[{"day":"14","oa_version":"Published Version","publication_identifier":{"eissn":["2296-424X"]},"file_date_updated":"2023-08-07T07:48:11Z","language":[{"iso":"eng"}],"volume":11,"citation":{"ista":"Hasler R, Steger-Polt MH, Reiner-Rozman C, Fossati S, Lee S, Aspermair P, Kleber C, Ibáñez M, Dostalek J, Knoll W. 2023. Optical and electronic signal stabilization of plasmonic fiber optic gate electrodes: Towards improved real-time dual-mode biosensing. Frontiers in Physics. 11, 1202132.","ieee":"R. Hasler <i>et al.</i>, “Optical and electronic signal stabilization of plasmonic fiber optic gate electrodes: Towards improved real-time dual-mode biosensing,” <i>Frontiers in Physics</i>, vol. 11. Frontiers, 2023.","chicago":"Hasler, Roger, Marie Helene Steger-Polt, Ciril Reiner-Rozman, Stefan Fossati, Seungho Lee, Patrik Aspermair, Christoph Kleber, Maria Ibáñez, Jakub Dostalek, and Wolfgang Knoll. “Optical and Electronic Signal Stabilization of Plasmonic Fiber Optic Gate Electrodes: Towards Improved Real-Time Dual-Mode Biosensing.” <i>Frontiers in Physics</i>. Frontiers, 2023. <a href=\"https://doi.org/10.3389/fphy.2023.1202132\">https://doi.org/10.3389/fphy.2023.1202132</a>.","ama":"Hasler R, Steger-Polt MH, Reiner-Rozman C, et al. Optical and electronic signal stabilization of plasmonic fiber optic gate electrodes: Towards improved real-time dual-mode biosensing. <i>Frontiers in Physics</i>. 2023;11. doi:<a href=\"https://doi.org/10.3389/fphy.2023.1202132\">10.3389/fphy.2023.1202132</a>","apa":"Hasler, R., Steger-Polt, M. H., Reiner-Rozman, C., Fossati, S., Lee, S., Aspermair, P., … Knoll, W. (2023). Optical and electronic signal stabilization of plasmonic fiber optic gate electrodes: Towards improved real-time dual-mode biosensing. <i>Frontiers in Physics</i>. Frontiers. <a href=\"https://doi.org/10.3389/fphy.2023.1202132\">https://doi.org/10.3389/fphy.2023.1202132</a>","mla":"Hasler, Roger, et al. “Optical and Electronic Signal Stabilization of Plasmonic Fiber Optic Gate Electrodes: Towards Improved Real-Time Dual-Mode Biosensing.” <i>Frontiers in Physics</i>, vol. 11, 1202132, Frontiers, 2023, doi:<a href=\"https://doi.org/10.3389/fphy.2023.1202132\">10.3389/fphy.2023.1202132</a>.","short":"R. Hasler, M.H. Steger-Polt, C. Reiner-Rozman, S. Fossati, S. Lee, P. Aspermair, C. Kleber, M. Ibáñez, J. Dostalek, W. Knoll, Frontiers in Physics 11 (2023)."},"article_processing_charge":"Yes","related_material":{"record":[{"id":"19308","status":"public","relation":"research_data"}]},"acknowledgement":"This project has received funding from the European Union’s Horizon 2020 Research and Innovation Programme under the Marie Skłodowska-Curie grant agreement No. 813863–BORGES. We further thank the office of the Federal Government of Lower Austria, K3-Group–Culture, Science and Education, for their financial support as part of the project “Responsive Wound Dressing”. We gratefully acknowledge the financial support from the Austrian Research Promotion Agency (FFG; 888067).\r\nWe thank the Electron Microscopy Facility at IST Austria for their support with sputter coating the FO tips and Bernhard Pichler from AIT for software development to facilitate data evaluation.","file":[{"access_level":"open_access","creator":"dernst","date_updated":"2023-08-07T07:48:11Z","date_created":"2023-08-07T07:48:11Z","file_name":"2023_FrontiersPhysics_Hasler.pdf","relation":"main_file","file_size":2421758,"content_type":"application/pdf","success":1,"file_id":"13978","checksum":"fb36dda665e57bab006a000bf0faacd5"}],"abstract":[{"lang":"eng","text":"The use of multimodal readout mechanisms next to label-free real-time monitoring of biomolecular interactions can provide valuable insight into surface-based reaction mechanisms. To this end, the combination of an electrolyte-gated field-effect transistor (EG-FET) with a fiber optic-coupled surface plasmon resonance (FO-SPR) probe serving as gate electrode has been investigated to deconvolute surface mass and charge density variations associated to surface reactions. However, applying an electrochemical potential on such gold-coated FO-SPR gate electrodes can induce gradual morphological changes of the thin gold film, leading to an irreversible blue-shift of the SPR wavelength and a substantial signal drift. We show that mild annealing leads to optical and electronic signal stabilization (20-fold lower signal drift than as-sputtered fiber optic gates) and improved overall analytical performance characteristics. The thermal treatment prevents morphological changes of the thin gold-film occurring during operation, hence providing reliable and stable data immediately upon gate voltage application. Thus, the readout output of both transducing principles, the optical FO-SPR and electronic EG-FET, stays constant throughout the whole sensing time-window and the long-term effect of thermal treatment is also improved, providing stable signals even after 1 year of storage. Annealing should therefore be considered a necessary modification for applying fiber optic gate electrodes in real-time multimodal investigations of surface reactions at the solid-liquid interface."}],"title":"Optical and electronic signal stabilization of plasmonic fiber optic gate electrodes: Towards improved real-time dual-mode biosensing","publisher":"Frontiers","status":"public","date_created":"2023-08-06T22:01:11Z","date_updated":"2026-07-22T06:16:47Z","author":[{"first_name":"Roger","last_name":"Hasler","full_name":"Hasler, Roger"},{"first_name":"Marie Helene","full_name":"Steger-Polt, Marie Helene","last_name":"Steger-Polt"},{"first_name":"Ciril","last_name":"Reiner-Rozman","full_name":"Reiner-Rozman, Ciril"},{"first_name":"Stefan","full_name":"Fossati, Stefan","last_name":"Fossati"},{"orcid":"0000-0002-6962-8598","first_name":"Seungho","full_name":"Lee, Seungho","id":"BB243B88-D767-11E9-B658-BC13E6697425","last_name":"Lee"},{"last_name":"Aspermair","full_name":"Aspermair, Patrik","first_name":"Patrik"},{"first_name":"Christoph","full_name":"Kleber, Christoph","last_name":"Kleber"},{"orcid":"0000-0001-5013-2843","first_name":"Maria","full_name":"Ibáñez, Maria","last_name":"Ibáñez","id":"43C61214-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Dostalek, Jakub","last_name":"Dostalek","first_name":"Jakub"},{"first_name":"Wolfgang","full_name":"Knoll, Wolfgang","last_name":"Knoll"}],"acknowledged_ssus":[{"_id":"EM-Fac"}],"external_id":{"isi":["001038636400001"]},"quality_controlled":"1","doi":"10.3389/fphy.2023.1202132","department":[{"_id":"MaIb"}],"intvolume":"        11","year":"2023","article_number":"1202132","_id":"13968","tmp":{"short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png"},"month":"07","isi":1,"article_type":"original","scopus_import":"1","ddc":["530"],"type":"journal_article","publication_status":"published","date_published":"2023-07-14T00:00:00Z","publication":"Frontiers in Physics","has_accepted_license":"1","oa":1,"fulldoi":"https://doi.org/10.3389/fphy.2023.1202132","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87"},{"citation":{"ista":"Hasler R, Polt M-H, Reiner-Rozman C, Fossati S, Lee S, Aspermair P, Kleber C, Ibáñez M, Dostalek J, Knoll W. 2023. Optical and electronic signal stabilization of plasmonic fiber optic gate electrodes: Towards improved real-time dual-mode biosensing, Zenodo, <a href=\"https://doi.org/10.5281/ZENODO.7716920\">10.5281/ZENODO.7716920</a>.","ama":"Hasler R, Polt M-H, Reiner-Rozman C, et al. Optical and electronic signal stabilization of plasmonic fiber optic gate electrodes: Towards improved real-time dual-mode biosensing. 2023. doi:<a href=\"https://doi.org/10.5281/ZENODO.7716920\">10.5281/ZENODO.7716920</a>","ieee":"R. Hasler <i>et al.</i>, “Optical and electronic signal stabilization of plasmonic fiber optic gate electrodes: Towards improved real-time dual-mode biosensing.” Zenodo, 2023.","chicago":"Hasler, Roger, Marie-Helene Polt, Ciril Reiner-Rozman, Stefan Fossati, Seungho Lee, Patrik Aspermair, Christoph Kleber, Maria Ibáñez, Jakub Dostalek, and Wolfgang Knoll. “Optical and Electronic Signal Stabilization of Plasmonic Fiber Optic Gate Electrodes: Towards Improved Real-Time Dual-Mode Biosensing.” Zenodo, 2023. <a href=\"https://doi.org/10.5281/ZENODO.7716920\">https://doi.org/10.5281/ZENODO.7716920</a>.","mla":"Hasler, Roger, et al. <i>Optical and Electronic Signal Stabilization of Plasmonic Fiber Optic Gate Electrodes: Towards Improved Real-Time Dual-Mode Biosensing</i>. Zenodo, 2023, doi:<a href=\"https://doi.org/10.5281/ZENODO.7716920\">10.5281/ZENODO.7716920</a>.","short":"R. Hasler, M.-H. Polt, C. Reiner-Rozman, S. Fossati, S. Lee, P. Aspermair, C. Kleber, M. Ibáñez, J. Dostalek, W. Knoll, (2023).","apa":"Hasler, R., Polt, M.-H., Reiner-Rozman, C., Fossati, S., Lee, S., Aspermair, P., … Knoll, W. (2023). Optical and electronic signal stabilization of plasmonic fiber optic gate electrodes: Towards improved real-time dual-mode biosensing. Zenodo. <a href=\"https://doi.org/10.5281/ZENODO.7716920\">https://doi.org/10.5281/ZENODO.7716920</a>"},"_id":"19308","day":"14","oa_version":"Published Version","year":"2023","abstract":[{"lang":"eng","text":"This Dataset contains the raw data from the following publication: \"Optical and electronic signal stabilization of plasmonic fiber optic gate electrodes: towards improved real-time dual-mode biosensing\" (DOI 10.3389/fphy.2023.1202132)"}],"title":"Optical and electronic signal stabilization of plasmonic fiber optic gate electrodes: Towards improved real-time dual-mode biosensing","month":"07","OA_type":"green","related_material":{"record":[{"status":"public","id":"13968","relation":"used_in_publication"}]},"tmp":{"short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png"},"article_processing_charge":"No","main_file_link":[{"url":"https://doi.org/10.5281/ZENODO.7716920","open_access":"1"}],"status":"public","has_accepted_license":"1","date_published":"2023-07-14T00:00:00Z","ddc":["540"],"type":"research_data_reference","publisher":"Zenodo","department":[{"_id":"MaIb"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","OA_place":"repository","doi":"10.5281/ZENODO.7716920","oa":1,"fulldoi":"https://doi.org/10.5281/ZENODO.7716920","date_created":"2025-03-07T08:40:58Z","date_updated":"2026-07-22T06:16:48Z","author":[{"first_name":"Roger","last_name":"Hasler","full_name":"Hasler, Roger"},{"first_name":"Marie-Helene","full_name":"Polt, Marie-Helene","last_name":"Polt"},{"last_name":"Reiner-Rozman","full_name":"Reiner-Rozman, Ciril","first_name":"Ciril"},{"last_name":"Fossati","full_name":"Fossati, Stefan","first_name":"Stefan"},{"first_name":"Seungho","last_name":"Lee","full_name":"Lee, Seungho"},{"full_name":"Aspermair, Patrik","last_name":"Aspermair","first_name":"Patrik"},{"last_name":"Kleber","full_name":"Kleber, Christoph","first_name":"Christoph"},{"orcid":"0000-0001-5013-2843","first_name":"Maria","id":"43C61214-F248-11E8-B48F-1D18A9856A87","full_name":"Ibáñez, Maria","last_name":"Ibáñez"},{"last_name":"Dostalek","full_name":"Dostalek, Jakub","first_name":"Jakub"},{"first_name":"Wolfgang","full_name":"Knoll, Wolfgang","last_name":"Knoll"}]},{"year":"2023","issue":"27","pmid":1,"_id":"13216","keyword":["Colloid and Surface Chemistry","Biochemistry","General Chemistry","Catalysis"],"tmp":{"short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png"},"scopus_import":"1","article_type":"original","isi":1,"month":"06","date_published":"2023-06-30T00:00:00Z","publication_status":"published","type":"journal_article","ddc":["540"],"page":"14894-14902","publication":"Journal of the American Chemical Society","has_accepted_license":"1","fulldoi":"https://doi.org/10.1021/jacs.3c04030","oa":1,"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","oa_version":"Published Version","publication_identifier":{"eissn":["1520-5126"],"issn":["0002-7863"]},"day":"30","citation":{"ista":"Bunting R, Wodaczek F, Torabi T, Cheng B. 2023. Reactivity of single-atom alloy nanoparticles: Modeling the dehydrogenation of propane. Journal of the American Chemical Society. 145(27), 14894–14902.","ama":"Bunting R, Wodaczek F, Torabi T, Cheng B. Reactivity of single-atom alloy nanoparticles: Modeling the dehydrogenation of propane. <i>Journal of the American Chemical Society</i>. 2023;145(27):14894-14902. doi:<a href=\"https://doi.org/10.1021/jacs.3c04030\">10.1021/jacs.3c04030</a>","ieee":"R. Bunting, F. Wodaczek, T. Torabi, and B. Cheng, “Reactivity of single-atom alloy nanoparticles: Modeling the dehydrogenation of propane,” <i>Journal of the American Chemical Society</i>, vol. 145, no. 27. American Chemical Society, pp. 14894–14902, 2023.","chicago":"Bunting, Rhys, Felix Wodaczek, Tina Torabi, and Bingqing Cheng. “Reactivity of Single-Atom Alloy Nanoparticles: Modeling the Dehydrogenation of Propane.” <i>Journal of the American Chemical Society</i>. American Chemical Society, 2023. <a href=\"https://doi.org/10.1021/jacs.3c04030\">https://doi.org/10.1021/jacs.3c04030</a>.","mla":"Bunting, Rhys, et al. “Reactivity of Single-Atom Alloy Nanoparticles: Modeling the Dehydrogenation of Propane.” <i>Journal of the American Chemical Society</i>, vol. 145, no. 27, American Chemical Society, 2023, pp. 14894–902, doi:<a href=\"https://doi.org/10.1021/jacs.3c04030\">10.1021/jacs.3c04030</a>.","short":"R. Bunting, F. Wodaczek, T. Torabi, B. Cheng, Journal of the American Chemical Society 145 (2023) 14894–14902.","apa":"Bunting, R., Wodaczek, F., Torabi, T., &#38; Cheng, B. (2023). Reactivity of single-atom alloy nanoparticles: Modeling the dehydrogenation of propane. <i>Journal of the American Chemical Society</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/jacs.3c04030\">https://doi.org/10.1021/jacs.3c04030</a>"},"volume":145,"language":[{"iso":"eng"}],"file_date_updated":"2023-07-12T10:22:04Z","das_tickbox":"0","article_processing_charge":"Yes (via OA deal)","title":"Reactivity of single-atom alloy nanoparticles: Modeling the dehydrogenation of propane","abstract":[{"text":"Physical catalysts often have multiple sites where reactions can take place. One prominent example is single-atom alloys, where the reactive dopant atoms can preferentially locate in the bulk or at different sites on the surface of the nanoparticle. However, ab initio modeling of catalysts usually only considers one site of the catalyst, neglecting the effects of multiple sites. Here, nanoparticles of copper doped with single-atom rhodium or palladium are modeled for the dehydrogenation of propane. Single-atom alloy nanoparticles are simulated at 400–600 K, using machine learning potentials trained on density functional theory calculations, and then the occupation of different single-atom active sites is identified using a similarity kernel. Further, the turnover frequency for all possible sites is calculated for propane dehydrogenation to propene through microkinetic modeling using density functional theory calculations. The total turnover frequencies of the whole nanoparticle are then described from both the population and the individual turnover frequency of each site. Under operating conditions, rhodium as a dopant is found to almost exclusively occupy (111) surface sites while palladium as a dopant occupies a greater variety of facets. Undercoordinated dopant surface sites are found to tend to be more reactive for propane dehydrogenation compared to the (111) surface. It is found that considering the dynamics of the single-atom alloy nanoparticle has a profound effect on the calculated catalytic activity of single-atom alloys by several orders of magnitude.","lang":"eng"}],"file":[{"file_id":"13219","checksum":"e07d5323f9c0e5cbd1ad6453f29440ab","content_type":"application/pdf","success":1,"file_size":3155843,"relation":"main_file","access_level":"open_access","file_name":"2023_JACS_Bunting.pdf","date_created":"2023-07-12T10:22:04Z","date_updated":"2023-07-12T10:22:04Z","creator":"cchlebak"}],"acknowledgement":"B.C. acknowledges resources provided by the Cambridge Tier2 system operated by the University of Cambridge Research\r\nComputing Service funded by EPSRC Tier-2 capital grant EP/\r\nP020259/1.","supplementarymaterial":"yes","researchdata_availability":"no","publisher":"American Chemical Society","status":"public","date_updated":"2026-08-07T11:37:26Z","author":[{"orcid":"0000-0001-6928-074X","id":"91deeae8-1207-11ec-b130-c194ad5b50c6","last_name":"Bunting","full_name":"Bunting, Rhys","first_name":"Rhys"},{"first_name":"Felix","id":"8b4b6a9f-32b0-11ee-9fa8-bbe85e26258e","full_name":"Wodaczek, Felix","last_name":"Wodaczek","orcid":"0009-0000-1457-795X"},{"first_name":"Tina","last_name":"Torabi","full_name":"Torabi, Tina"},{"orcid":"0000-0002-3584-9632","first_name":"Bingqing","id":"cbe3cda4-d82c-11eb-8dc7-8ff94289fcc9","full_name":"Cheng, Bingqing","last_name":"Cheng"}],"date_created":"2023-07-12T09:16:40Z","intvolume":"       145","department":[{"_id":"MaIb"},{"_id":"BiCh"}],"corr_author":"1","quality_controlled":"1","doi":"10.1021/jacs.3c04030","external_id":{"pmid":["37390457"],"isi":["001020623900001"]}},{"user_id":"ba8df636-2132-11f1-aed0-ed93e2281fdd","fulldoi":"https://doi.org/10.1021/acssensors.1c02313","oa":1,"publication":"ACS Sensors","has_accepted_license":"1","date_published":"2022-02-08T00:00:00Z","publication_status":"published","ddc":["540"],"type":"journal_article","page":"504-512","article_type":"original","scopus_import":"1","month":"02","isi":1,"tmp":{"short":"CC BY-NC-ND (4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)","image":"/images/cc_by_nc_nd.png"},"issue":"2","pmid":1,"_id":"10829","year":"2022","intvolume":"         7","department":[{"_id":"MaIb"}],"quality_controlled":"1","doi":"10.1021/acssensors.1c02313","external_id":{"pmid":["35134289"],"isi":["000765113000016"]},"author":[{"last_name":"Hasler","full_name":"Hasler, Roger","first_name":"Roger"},{"full_name":"Reiner-Rozman, Ciril","last_name":"Reiner-Rozman","first_name":"Ciril"},{"first_name":"Stefan","full_name":"Fossati, Stefan","last_name":"Fossati"},{"first_name":"Patrik","full_name":"Aspermair, Patrik","last_name":"Aspermair"},{"first_name":"Jakub","full_name":"Dostalek, Jakub","last_name":"Dostalek"},{"first_name":"Seungho","last_name":"Lee","full_name":"Lee, Seungho","id":"BB243B88-D767-11E9-B658-BC13E6697425","orcid":"0000-0002-6962-8598"},{"orcid":"0000-0001-5013-2843","full_name":"Ibáñez, Maria","last_name":"Ibáñez","id":"43C61214-F248-11E8-B48F-1D18A9856A87","first_name":"Maria"},{"first_name":"Johannes","last_name":"Bintinger","full_name":"Bintinger, Johannes"},{"last_name":"Knoll","full_name":"Knoll, Wolfgang","first_name":"Wolfgang"}],"date_created":"2022-03-06T23:01:54Z","date_updated":"2026-04-02T12:33:46Z","status":"public","publisher":"American Chemical Society","title":"Field-effect transistor with a plasmonic fiber optic gate electrode as a multivariable biosensor device","file":[{"relation":"main_file","file_size":2969415,"access_level":"open_access","creator":"dernst","date_created":"2022-03-07T08:15:01Z","date_updated":"2022-03-07T08:15:01Z","file_name":"2022_ACSSensors_Hasler.pdf","checksum":"d704af7262cd484da9bb84b7d84e2b09","file_id":"10832","content_type":"application/pdf","success":1}],"abstract":[{"text":"A novel multivariable system, combining a transistor with fiber optic-based surface plasmon resonance spectroscopy with the gate electrode simultaneously acting as the fiber optic sensor surface, is reported. The dual-mode sensor allows for discrimination of mass and charge contributions for binding assays on the same sensor surface. Furthermore, we optimize the sensor geometry by investigating the influence of the fiber area to transistor channel area ratio and distance. We show that larger fiber optic tip diameters are favorable for electronic and optical signals and demonstrate the reversibility of plasmon resonance wavelength shifts after electric field application. As a proof of principle, a layer-by-layer assembly of polyelectrolytes is performed to benchmark the system against multivariable sensing platforms with planar surface plasmon resonance configurations. Furthermore, the biosensing performance is assessed using a thrombin binding assay with surface-immobilized aptamers as receptors, allowing for the detection of medically relevant thrombin concentrations.","lang":"eng"}],"related_material":{"record":[{"relation":"research_data","status":"public","id":"10833"}]},"acknowledgement":"This project has received funding from the European Union’s Horizon 2020 Research and Innovation Programme under the Marie Skłodowska-Curie grant agreement No. 813863-\r\nBORGES. Additionally, we gratefully acknowledge the financial support from the Austrian Research Promotion Agency (FFG; 870025 and 873541) for this research. The data that support the findings of this study are openly available in Zenodo (DOI: 10.5281/zenodo.5500360)","article_processing_charge":"No","citation":{"ista":"Hasler R, Reiner-Rozman C, Fossati S, Aspermair P, Dostalek J, Lee S, Ibáñez M, Bintinger J, Knoll W. 2022. Field-effect transistor with a plasmonic fiber optic gate electrode as a multivariable biosensor device. ACS Sensors. 7(2), 504–512.","mla":"Hasler, Roger, et al. “Field-Effect Transistor with a Plasmonic Fiber Optic Gate Electrode as a Multivariable Biosensor Device.” <i>ACS Sensors</i>, vol. 7, no. 2, American Chemical Society, 2022, pp. 504–12, doi:<a href=\"https://doi.org/10.1021/acssensors.1c02313\">10.1021/acssensors.1c02313</a>.","short":"R. Hasler, C. Reiner-Rozman, S. Fossati, P. Aspermair, J. Dostalek, S. Lee, M. Ibáñez, J. Bintinger, W. Knoll, ACS Sensors 7 (2022) 504–512.","apa":"Hasler, R., Reiner-Rozman, C., Fossati, S., Aspermair, P., Dostalek, J., Lee, S., … Knoll, W. (2022). Field-effect transistor with a plasmonic fiber optic gate electrode as a multivariable biosensor device. <i>ACS Sensors</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/acssensors.1c02313\">https://doi.org/10.1021/acssensors.1c02313</a>","ama":"Hasler R, Reiner-Rozman C, Fossati S, et al. Field-effect transistor with a plasmonic fiber optic gate electrode as a multivariable biosensor device. <i>ACS Sensors</i>. 2022;7(2):504-512. doi:<a href=\"https://doi.org/10.1021/acssensors.1c02313\">10.1021/acssensors.1c02313</a>","ieee":"R. Hasler <i>et al.</i>, “Field-effect transistor with a plasmonic fiber optic gate electrode as a multivariable biosensor device,” <i>ACS Sensors</i>, vol. 7, no. 2. American Chemical Society, pp. 504–512, 2022.","chicago":"Hasler, Roger, Ciril Reiner-Rozman, Stefan Fossati, Patrik Aspermair, Jakub Dostalek, Seungho Lee, Maria Ibáñez, Johannes Bintinger, and Wolfgang Knoll. “Field-Effect Transistor with a Plasmonic Fiber Optic Gate Electrode as a Multivariable Biosensor Device.” <i>ACS Sensors</i>. American Chemical Society, 2022. <a href=\"https://doi.org/10.1021/acssensors.1c02313\">https://doi.org/10.1021/acssensors.1c02313</a>."},"volume":7,"file_date_updated":"2022-03-07T08:15:01Z","language":[{"iso":"eng"}],"publication_identifier":{"eissn":["2379-3694"]},"oa_version":"Published Version","day":"08"},{"department":[{"_id":"MaIb"}],"user_id":"6785fbc1-c503-11eb-8a32-93094b40e1cf","doi":"10.5281/ZENODO.5500360","oa":1,"fulldoi":"https://doi.org/10.5281/ZENODO.5500360","date_updated":"2026-04-02T12:33:44Z","date_created":"2022-03-07T08:19:11Z","author":[{"full_name":"Hasler, Roger","last_name":"Hasler","first_name":"Roger"},{"first_name":"Ciril","last_name":"Reiner-Rozman","full_name":"Reiner-Rozman, Ciril"},{"last_name":"Fossati","full_name":"Fossati, Stefan","first_name":"Stefan"},{"first_name":"Patrik","last_name":"Aspermair","full_name":"Aspermair, Patrik"},{"first_name":"Jakub","last_name":"Dostalek","full_name":"Dostalek, Jakub"},{"orcid":"0000-0002-6962-8598","last_name":"Lee","full_name":"Lee, Seungho","id":"BB243B88-D767-11E9-B658-BC13E6697425","first_name":"Seungho"},{"first_name":"Maria","last_name":"Ibáñez","id":"43C61214-F248-11E8-B48F-1D18A9856A87","full_name":"Ibáñez, Maria","orcid":"0000-0001-5013-2843"},{"first_name":"Johannes","full_name":"Bintinger, Johannes","last_name":"Bintinger"},{"full_name":"Knoll, Wolfgang","last_name":"Knoll","first_name":"Wolfgang"}],"main_file_link":[{"url":"https://doi.org/10.5281/zenodo.5500360","open_access":"1"}],"status":"public","date_published":"2022-02-08T00:00:00Z","type":"research_data_reference","publisher":"Zenodo","ddc":["540"],"abstract":[{"lang":"eng","text":"Detailed information about the data set see \"dataset description.txt\" file."}],"title":"Field-effect transistor with a plasmonic fiber optic gate electrode as a multivariable biosensor device","month":"02","related_material":{"record":[{"relation":"used_in_publication","id":"10829","status":"public"}]},"article_processing_charge":"No","citation":{"ista":"Hasler R, Reiner-Rozman C, Fossati S, Aspermair P, Dostalek J, Lee S, Ibáñez M, Bintinger J, Knoll W. 2022. Field-effect transistor with a plasmonic fiber optic gate electrode as a multivariable biosensor device, Zenodo, <a href=\"https://doi.org/10.5281/ZENODO.5500360\">10.5281/ZENODO.5500360</a>.","ieee":"R. Hasler <i>et al.</i>, “Field-effect transistor with a plasmonic fiber optic gate electrode as a multivariable biosensor device.” Zenodo, 2022.","chicago":"Hasler, Roger, Ciril Reiner-Rozman, Stefan Fossati, Patrik Aspermair, Jakub Dostalek, Seungho Lee, Maria Ibáñez, Johannes Bintinger, and Wolfgang Knoll. “Field-Effect Transistor with a Plasmonic Fiber Optic Gate Electrode as a Multivariable Biosensor Device.” Zenodo, 2022. <a href=\"https://doi.org/10.5281/ZENODO.5500360\">https://doi.org/10.5281/ZENODO.5500360</a>.","ama":"Hasler R, Reiner-Rozman C, Fossati S, et al. Field-effect transistor with a plasmonic fiber optic gate electrode as a multivariable biosensor device. 2022. doi:<a href=\"https://doi.org/10.5281/ZENODO.5500360\">10.5281/ZENODO.5500360</a>","apa":"Hasler, R., Reiner-Rozman, C., Fossati, S., Aspermair, P., Dostalek, J., Lee, S., … Knoll, W. (2022). Field-effect transistor with a plasmonic fiber optic gate electrode as a multivariable biosensor device. Zenodo. <a href=\"https://doi.org/10.5281/ZENODO.5500360\">https://doi.org/10.5281/ZENODO.5500360</a>","short":"R. Hasler, C. Reiner-Rozman, S. Fossati, P. Aspermair, J. Dostalek, S. Lee, M. Ibáñez, J. Bintinger, W. Knoll, (2022).","mla":"Hasler, Roger, et al. <i>Field-Effect Transistor with a Plasmonic Fiber Optic Gate Electrode as a Multivariable Biosensor Device</i>. Zenodo, 2022, doi:<a href=\"https://doi.org/10.5281/ZENODO.5500360\">10.5281/ZENODO.5500360</a>."},"_id":"10833","day":"08","oa_version":"Published Version","year":"2022"},{"publication":"Materials Today Energy","publication_status":"published","date_published":"2022-04-01T00:00:00Z","type":"journal_article","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","fulldoi":"https://doi.org/10.1016/j.mtener.2022.100985","_id":"11142","year":"2022","article_number":"100985","scopus_import":"1","article_type":"original","month":"04","isi":1,"project":[{"_id":"9B8804FC-BA93-11EA-9121-9846C619BF3A","name":"Bottom-up Engineering for Thermoelectric Applications","grant_number":"M02889"}],"status":"public","publisher":"Elsevier","corr_author":"1","department":[{"_id":"MaIb"}],"intvolume":"        25","external_id":{"isi":["000798679100010"]},"quality_controlled":"1","doi":"10.1016/j.mtener.2022.100985","date_updated":"2025-04-14T09:29:32Z","date_created":"2022-04-10T22:01:39Z","author":[{"first_name":"Tao","full_name":"Hong, Tao","last_name":"Hong"},{"last_name":"Guo","full_name":"Guo, Changrong","first_name":"Changrong"},{"first_name":"Dongyang","last_name":"Wang","full_name":"Wang, Dongyang"},{"first_name":"Bingchao","last_name":"Qin","full_name":"Qin, Bingchao"},{"orcid":"0000-0002-9515-4277","first_name":"Cheng","full_name":"Chang, Cheng","last_name":"Chang","id":"9E331C2E-9F27-11E9-AE48-5033E6697425"},{"last_name":"Gao","full_name":"Gao, Xiang","first_name":"Xiang"},{"last_name":"Zhao","full_name":"Zhao, Li Dong","first_name":"Li Dong"}],"volume":25,"citation":{"ista":"Hong T, Guo C, Wang D, Qin B, Chang C, Gao X, Zhao LD. 2022. Enhanced thermoelectric performance in SnTe due to the energy filtering effect introduced by Bi2O3. Materials Today Energy. 25, 100985.","apa":"Hong, T., Guo, C., Wang, D., Qin, B., Chang, C., Gao, X., &#38; Zhao, L. D. (2022). Enhanced thermoelectric performance in SnTe due to the energy filtering effect introduced by Bi2O3. <i>Materials Today Energy</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.mtener.2022.100985\">https://doi.org/10.1016/j.mtener.2022.100985</a>","mla":"Hong, Tao, et al. “Enhanced Thermoelectric Performance in SnTe Due to the Energy Filtering Effect Introduced by Bi2O3.” <i>Materials Today Energy</i>, vol. 25, 100985, Elsevier, 2022, doi:<a href=\"https://doi.org/10.1016/j.mtener.2022.100985\">10.1016/j.mtener.2022.100985</a>.","short":"T. Hong, C. Guo, D. Wang, B. Qin, C. Chang, X. Gao, L.D. Zhao, Materials Today Energy 25 (2022).","ieee":"T. Hong <i>et al.</i>, “Enhanced thermoelectric performance in SnTe due to the energy filtering effect introduced by Bi2O3,” <i>Materials Today Energy</i>, vol. 25. Elsevier, 2022.","chicago":"Hong, Tao, Changrong Guo, Dongyang Wang, Bingchao Qin, Cheng Chang, Xiang Gao, and Li Dong Zhao. “Enhanced Thermoelectric Performance in SnTe Due to the Energy Filtering Effect Introduced by Bi2O3.” <i>Materials Today Energy</i>. Elsevier, 2022. <a href=\"https://doi.org/10.1016/j.mtener.2022.100985\">https://doi.org/10.1016/j.mtener.2022.100985</a>.","ama":"Hong T, Guo C, Wang D, et al. Enhanced thermoelectric performance in SnTe due to the energy filtering effect introduced by Bi2O3. <i>Materials Today Energy</i>. 2022;25. doi:<a href=\"https://doi.org/10.1016/j.mtener.2022.100985\">10.1016/j.mtener.2022.100985</a>"},"language":[{"iso":"eng"}],"day":"01","publication_identifier":{"eissn":["2468-6069"]},"oa_version":"None","abstract":[{"lang":"eng","text":"SnTe is a promising Pb-free thermoelectric (TE) material with high electrical conductivity. We discovered the synergistic effect of Bi2O3 on enhancing the average power factor (PF) and overall ZT value of the SnTe-based thermoelectric material. The introduction of Bi2O3 forms plenty of SnO2, Bi2O3, and Bi-rich nanoprecipitates. These interfaces between the SnTe matrix and the nanoprecipitates can enhance the average PF through the energy filtering effect. On the other hand, abundant and diverse nanoprecipitates can significantly diminish the lattice thermal conductivity (κlat) through enhanced phonon scattering. The synergistic effect of Bi2O3 resulted in a maximum ZT (ZTmax) value of 0.9 at SnTe-2% Bi2O3 and an average ZT (ZTave) value of 0.4 for SnTe-4% Bi2O3 from 300 K to 823 K. The work provides an excellent reference to develop non-toxic high-performance TE materials."}],"title":"Enhanced thermoelectric performance in SnTe due to the energy filtering effect introduced by Bi2O3","acknowledgement":"This work was supported by National Natural Science Foundation of China (52002042), National Key Research and Development Program of China (2018YFA0702100 and 2018YFB0703600), 111 Project (B17002) and Lise Meitner Project M 2889-N. This work was also supported by the National Postdoctoral Program for Innovative Talents (BX20200028). L.D.Z. appreciates the support of the high-performance computing (HPC) resources at Beihang University, the National Science Fund for Distinguished Young Scholars (51925101), and center for High Pressure Science and Technology Advanced Research (HPSTAR) for SEM and TEM measurements.","article_processing_charge":"No"},{"acknowledgement":"This work was supported by the Basic Science Center Project of the National Natural Science Foundation of China (51788104), the National Key Research and Development Program of China (2018YFA0702100), the National Science Fund for Distinguished Young Scholars (51925101), the 111 Project (B17002), the Lise Meitner Project (M2889-N), and the National Key Research and Development Program of China (2018YFB0703600). This work is also supported by the National Postdoctoral Program for Innovative Talents (BX20200028). L.-D.Z. is thankful for the high-performance computing resources at Beihang University.","abstract":[{"text":"Thermoelectric materials allow for direct conversion between heat and electricity, offering the potential for power generation. The average dimensionless figure of merit ZTave determines device efficiency. N-type tin selenide crystals exhibit outstanding three-dimensional charge and two-dimensional phonon transport along the out-of-plane direction, contributing to a high maximum figure of merit Zmax of ~3.6 × 10−3 per kelvin but a moderate ZTave of ~1.1. We found an attractive high Zmax of ~4.1 × 10−3 per kelvin at 748 kelvin and a ZTave of ~1.7 at 300 to 773 kelvin in chlorine-doped and lead-alloyed tin selenide crystals by phonon-electron decoupling. The chlorine-induced low deformation potential improved the carrier mobility. The lead-induced mass and strain fluctuations reduced the lattice thermal conductivity. Phonon-electron decoupling plays a critical role to achieve high-performance thermoelectrics.","lang":"eng"}],"title":"High thermoelectric performance realized through manipulating layered phonon-electron decoupling","article_processing_charge":"No","language":[{"iso":"eng"}],"volume":375,"citation":{"mla":"Su, Lizhong, et al. “High Thermoelectric Performance Realized through Manipulating Layered Phonon-Electron Decoupling.” <i>Science</i>, vol. 375, no. 6587, American Association for the Advancement of Science, 2022, pp. 1385–89, doi:<a href=\"https://doi.org/10.1126/science.abn8997\">10.1126/science.abn8997</a>.","short":"L. Su, D. Wang, S. Wang, B. Qin, Y. Wang, Y. Qin, Y. Jin, C. Chang, L.D. Zhao, Science 375 (2022) 1385–1389.","apa":"Su, L., Wang, D., Wang, S., Qin, B., Wang, Y., Qin, Y., … Zhao, L. D. (2022). High thermoelectric performance realized through manipulating layered phonon-electron decoupling. <i>Science</i>. American Association for the Advancement of Science. <a href=\"https://doi.org/10.1126/science.abn8997\">https://doi.org/10.1126/science.abn8997</a>","ama":"Su L, Wang D, Wang S, et al. High thermoelectric performance realized through manipulating layered phonon-electron decoupling. <i>Science</i>. 2022;375(6587):1385-1389. doi:<a href=\"https://doi.org/10.1126/science.abn8997\">10.1126/science.abn8997</a>","chicago":"Su, Lizhong, Dongyang Wang, Sining Wang, Bingchao Qin, Yuping Wang, Yongxin Qin, Yang Jin, Cheng Chang, and Li Dong Zhao. “High Thermoelectric Performance Realized through Manipulating Layered Phonon-Electron Decoupling.” <i>Science</i>. American Association for the Advancement of Science, 2022. <a href=\"https://doi.org/10.1126/science.abn8997\">https://doi.org/10.1126/science.abn8997</a>.","ieee":"L. Su <i>et al.</i>, “High thermoelectric performance realized through manipulating layered phonon-electron decoupling,” <i>Science</i>, vol. 375, no. 6587. American Association for the Advancement of Science, pp. 1385–1389, 2022.","ista":"Su L, Wang D, Wang S, Qin B, Wang Y, Qin Y, Jin Y, Chang C, Zhao LD. 2022. High thermoelectric performance realized through manipulating layered phonon-electron decoupling. Science. 375(6587), 1385–1389."},"day":"25","oa_version":"None","publication_identifier":{"eissn":["1095-9203"]},"external_id":{"pmid":["35324303"],"isi":["000778894800038"]},"quality_controlled":"1","doi":"10.1126/science.abn8997","corr_author":"1","department":[{"_id":"MaIb"}],"intvolume":"       375","date_created":"2022-04-10T22:01:40Z","date_updated":"2025-04-14T09:29:32Z","author":[{"last_name":"Su","full_name":"Su, Lizhong","first_name":"Lizhong"},{"first_name":"Dongyang","full_name":"Wang, Dongyang","last_name":"Wang"},{"last_name":"Wang","full_name":"Wang, Sining","first_name":"Sining"},{"first_name":"Bingchao","last_name":"Qin","full_name":"Qin, Bingchao"},{"last_name":"Wang","full_name":"Wang, Yuping","first_name":"Yuping"},{"first_name":"Yongxin","last_name":"Qin","full_name":"Qin, Yongxin"},{"first_name":"Yang","last_name":"Jin","full_name":"Jin, Yang"},{"first_name":"Cheng","last_name":"Chang","id":"9E331C2E-9F27-11E9-AE48-5033E6697425","full_name":"Chang, Cheng","orcid":"0000-0002-9515-4277"},{"last_name":"Zhao","full_name":"Zhao, Li Dong","first_name":"Li Dong"}],"status":"public","publisher":"American Association for the Advancement of Science","month":"03","isi":1,"scopus_import":"1","article_type":"original","project":[{"name":"Bottom-up Engineering for Thermoelectric Applications","_id":"9B8804FC-BA93-11EA-9121-9846C619BF3A","grant_number":"M02889"}],"_id":"11144","pmid":1,"issue":"6587","year":"2022","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","fulldoi":"https://doi.org/10.1126/science.abn8997","publication":"Science","page":"1385-1389","type":"journal_article","publication_status":"published","date_published":"2022-03-25T00:00:00Z"},{"oa_version":"Published Version","publication_identifier":{"issn":["2095-9273"],"eissn":["2095-9281"]},"day":"15","citation":{"ista":"Chang C, Qin B, Su L, Zhao LD. 2022. Distinct electron and hole transports in SnSe crystals. Science Bulletin. 67(11), 1105–1107.","apa":"Chang, C., Qin, B., Su, L., &#38; Zhao, L. D. (2022). Distinct electron and hole transports in SnSe crystals. <i>Science Bulletin</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.scib.2022.04.007\">https://doi.org/10.1016/j.scib.2022.04.007</a>","mla":"Chang, Cheng, et al. “Distinct Electron and Hole Transports in SnSe Crystals.” <i>Science Bulletin</i>, vol. 67, no. 11, Elsevier, 2022, pp. 1105–07, doi:<a href=\"https://doi.org/10.1016/j.scib.2022.04.007\">10.1016/j.scib.2022.04.007</a>.","short":"C. Chang, B. Qin, L. Su, L.D. Zhao, Science Bulletin 67 (2022) 1105–1107.","chicago":"Chang, Cheng, Bingchao Qin, Lizhong Su, and Li Dong Zhao. “Distinct Electron and Hole Transports in SnSe Crystals.” <i>Science Bulletin</i>. Elsevier, 2022. <a href=\"https://doi.org/10.1016/j.scib.2022.04.007\">https://doi.org/10.1016/j.scib.2022.04.007</a>.","ieee":"C. Chang, B. Qin, L. Su, and L. D. Zhao, “Distinct electron and hole transports in SnSe crystals,” <i>Science Bulletin</i>, vol. 67, no. 11. Elsevier, pp. 1105–1107, 2022.","ama":"Chang C, Qin B, Su L, Zhao LD. Distinct electron and hole transports in SnSe crystals. <i>Science Bulletin</i>. 2022;67(11):1105-1107. doi:<a href=\"https://doi.org/10.1016/j.scib.2022.04.007\">10.1016/j.scib.2022.04.007</a>"},"volume":67,"language":[{"iso":"eng"}],"article_processing_charge":"No","title":"Distinct electron and hole transports in SnSe crystals","acknowledgement":"This work was supported by the National Science Fund for Distinguished Young Scholars (51925101), National Key Research and Development Program of China (2018YFA0702100), 111 Project (B17002), and Lise Meitner Project (M2889-N).","publisher":"Elsevier","main_file_link":[{"url":"https://doi.org/10.1016/j.scib.2022.04.007","open_access":"1"}],"status":"public","author":[{"first_name":"Cheng","full_name":"Chang, Cheng","last_name":"Chang","id":"9E331C2E-9F27-11E9-AE48-5033E6697425","orcid":"0000-0002-9515-4277"},{"first_name":"Bingchao","full_name":"Qin, Bingchao","last_name":"Qin"},{"last_name":"Su","full_name":"Su, Lizhong","first_name":"Lizhong"},{"first_name":"Li Dong","last_name":"Zhao","full_name":"Zhao, Li Dong"}],"date_updated":"2026-06-18T10:50:26Z","date_created":"2022-05-08T22:01:44Z","intvolume":"        67","department":[{"_id":"MaIb"}],"doi":"10.1016/j.scib.2022.04.007","quality_controlled":"1","external_id":{"isi":["000835291100006"],"pmid":["36545972"]},"year":"2022","issue":"11","pmid":1,"_id":"11356","project":[{"name":"Bottom-up Engineering for Thermoelectric Applications","_id":"9B8804FC-BA93-11EA-9121-9846C619BF3A","grant_number":"M02889"}],"article_type":"letter_note","scopus_import":"1","month":"06","isi":1,"date_published":"2022-06-15T00:00:00Z","publication_status":"published","type":"journal_article","ddc":["530"],"page":"1105-1107","publication":"Science Bulletin","oa":1,"fulldoi":"https://doi.org/10.1016/j.scib.2022.04.007","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87"},{"citation":{"chicago":"Nguyen, Van Quang, Thi Ly Trinh, Cheng Chang, Li Dong Zhao, Thi Huong Nguyen, Van Thiet Duong, Anh Tuan Duong, et al. “Unidentified Major P-Type Source in SnSe: Multivacancies.” <i>NPG Asia Materials</i>. Springer Nature, 2022. <a href=\"https://doi.org/10.1038/s41427-022-00393-5\">https://doi.org/10.1038/s41427-022-00393-5</a>.","ieee":"V. Q. Nguyen <i>et al.</i>, “Unidentified major p-type source in SnSe: Multivacancies,” <i>NPG Asia Materials</i>, vol. 14. Springer Nature, 2022.","ama":"Nguyen VQ, Trinh TL, Chang C, et al. Unidentified major p-type source in SnSe: Multivacancies. <i>NPG Asia Materials</i>. 2022;14. doi:<a href=\"https://doi.org/10.1038/s41427-022-00393-5\">10.1038/s41427-022-00393-5</a>","apa":"Nguyen, V. Q., Trinh, T. L., Chang, C., Zhao, L. D., Nguyen, T. H., Duong, V. T., … Cho, S. (2022). Unidentified major p-type source in SnSe: Multivacancies. <i>NPG Asia Materials</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41427-022-00393-5\">https://doi.org/10.1038/s41427-022-00393-5</a>","short":"V.Q. Nguyen, T.L. Trinh, C. Chang, L.D. Zhao, T.H. Nguyen, V.T. Duong, A.T. Duong, J.H. Park, S. Park, J. Kim, S. Cho, NPG Asia Materials 14 (2022).","mla":"Nguyen, Van Quang, et al. “Unidentified Major P-Type Source in SnSe: Multivacancies.” <i>NPG Asia Materials</i>, vol. 14, 42, Springer Nature, 2022, doi:<a href=\"https://doi.org/10.1038/s41427-022-00393-5\">10.1038/s41427-022-00393-5</a>.","ista":"Nguyen VQ, Trinh TL, Chang C, Zhao LD, Nguyen TH, Duong VT, Duong AT, Park JH, Park S, Kim J, Cho S. 2022. Unidentified major p-type source in SnSe: Multivacancies. NPG Asia Materials. 14, 42."},"volume":14,"file_date_updated":"2022-05-23T06:47:57Z","language":[{"iso":"eng"}],"publication_identifier":{"issn":["1884-4049"],"eissn":["1884-4057"]},"oa_version":"Published Version","day":"13","title":"Unidentified major p-type source in SnSe: Multivacancies","file":[{"file_size":6202545,"relation":"main_file","date_updated":"2022-05-23T06:47:57Z","date_created":"2022-05-23T06:47:57Z","file_name":"2022_NPGAsiaMaterials_Nguyen.pdf","creator":"dernst","access_level":"open_access","file_id":"11404","checksum":"0579997cc1d28bf66e29357e08e3e39d","success":1,"content_type":"application/pdf"}],"abstract":[{"text":"Tin selenide (SnSe) is considered a robust candidate for thermoelectric applications due to its very high thermoelectric figure of merit, ZT, with values of 2.6 in p-type and 2.8 in n-type single crystals. Sn has been replaced with various lower group dopants to achieve successful p-type doping in SnSe with high ZT values. A known, facile, and powerful alternative way to introduce a hole carrier is to use a natural single Sn vacancy, VSn. Through transport and scanning tunneling microscopy studies, we discovered that VSn are dominant in high-quality (slow cooling rate) SnSe single crystals, while multiple vacancies, Vmulti, are dominant in low-quality (high cooling rate) single crystals. Surprisingly, both VSn and Vmulti help to increase the power factors of SnSe, whereas samples with dominant VSn have superior thermoelectric properties in SnSe single crystals. Additionally, the observation that Vmulti are good p-type sources observed in relatively low-quality single crystals is useful in thermoelectric applications because polycrystalline SnSe can be used due to its mechanical strength; this substance is usually fabricated at very high cooling speeds.","lang":"eng"}],"acknowledgement":"This work was supported by the National Research Foundation of Korea [NRF-2019R1F1A1058473, NRF-2019R1A6A1A11053838, and NRF-2020K1A4A7A02095438].","article_processing_charge":"No","status":"public","publisher":"Springer Nature","intvolume":"        14","department":[{"_id":"MaIb"}],"quality_controlled":"1","doi":"10.1038/s41427-022-00393-5","external_id":{"isi":["000794880200001"]},"date_created":"2022-05-22T22:01:40Z","author":[{"first_name":"Van Quang","last_name":"Nguyen","full_name":"Nguyen, Van Quang"},{"first_name":"Thi Ly","last_name":"Trinh","full_name":"Trinh, Thi Ly"},{"orcid":"0000-0002-9515-4277","full_name":"Chang, Cheng","last_name":"Chang","id":"9E331C2E-9F27-11E9-AE48-5033E6697425","first_name":"Cheng"},{"last_name":"Zhao","full_name":"Zhao, Li Dong","first_name":"Li Dong"},{"full_name":"Nguyen, Thi Huong","last_name":"Nguyen","first_name":"Thi Huong"},{"first_name":"Van Thiet","full_name":"Duong, Van Thiet","last_name":"Duong"},{"first_name":"Anh Tuan","full_name":"Duong, Anh Tuan","last_name":"Duong"},{"full_name":"Park, Jong Ho","last_name":"Park","first_name":"Jong Ho"},{"first_name":"Sudong","full_name":"Park, Sudong","last_name":"Park"},{"first_name":"Jungdae","last_name":"Kim","full_name":"Kim, Jungdae"},{"first_name":"Sunglae","last_name":"Cho","full_name":"Cho, Sunglae"}],"date_updated":"2023-08-03T07:13:58Z","_id":"11401","article_number":"42","year":"2022","scopus_import":"1","article_type":"original","isi":1,"month":"05","tmp":{"short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png"},"publication":"NPG Asia Materials","has_accepted_license":"1","date_published":"2022-05-13T00:00:00Z","publication_status":"published","ddc":["540"],"type":"journal_article","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","fulldoi":"https://doi.org/10.1038/s41427-022-00393-5","oa":1},{"article_processing_charge":"No","acknowledgement":"We acknowledge support from the National Key Research and Development Program of China (2018YFA0702100), the National Natural Science Foundation of China (51571007, 51772012, 52002011 and 52002042), the Basic Science Center Project of National Natural Science Foundation of China (51788104), Beijing Natural Science Foundation (JQ18004), 111 Project (B17002), and the National Science Fund for Distinguished Young Scholars (51925101).","related_material":{"link":[{"relation":"erratum","url":"https://doi.org/10.1039/d3ee90067c"}]},"abstract":[{"text":"The growing demand of thermal management in various fields such as miniaturized 5G chips has motivated researchers to develop new and high-performance solid-state refrigeration technologies, typically including multicaloric and thermoelectric (TE) cooling. Among them, TE cooling has attracted huge attention owing to its advantages of rapid response, large cooling temperature difference, high stability, and tunable device size. Bi2Te3-based alloys have long been the only commercialized TE cooling materials, while novel systems SnSe and Mg3(Bi,Sb)2 have recently been discovered as potential candidates. However, challenges and problems still require to be summarized and further resolved for realizing better cooling performance. In this review, we systematically investigate TE cooling from its internal mechanism, crucial parameters, to device design and applications. Furthermore, we summarize the current optimization strategies for existing TE cooling materials, and finally provide some personal prospects especially the material-planification concept on future research on establishing better TE cooling.","lang":"eng"}],"title":"Solid-state cooling: Thermoelectrics","day":"01","publication_identifier":{"issn":["1754-5692"],"eissn":["1754-5706"]},"oa_version":"None","language":[{"iso":"eng"}],"volume":15,"citation":{"apa":"Qin, Y., Qin, B., Wang, D., Chang, C., &#38; Zhao, L.-D. (2022). Solid-state cooling: Thermoelectrics. <i>Energy &#38; Environmental Science</i>. Royal Society of Chemistry. <a href=\"https://doi.org/10.1039/d2ee02408j\">https://doi.org/10.1039/d2ee02408j</a>","short":"Y. Qin, B. Qin, D. Wang, C. Chang, L.-D. Zhao, Energy &#38; Environmental Science 15 (2022) 4527–4541.","mla":"Qin, Yongxin, et al. “Solid-State Cooling: Thermoelectrics.” <i>Energy &#38; Environmental Science</i>, vol. 15, no. 11, Royal Society of Chemistry, 2022, pp. 4527–41, doi:<a href=\"https://doi.org/10.1039/d2ee02408j\">10.1039/d2ee02408j</a>.","ieee":"Y. Qin, B. Qin, D. Wang, C. Chang, and L.-D. Zhao, “Solid-state cooling: Thermoelectrics,” <i>Energy &#38; Environmental Science</i>, vol. 15, no. 11. Royal Society of Chemistry, pp. 4527–4541, 2022.","chicago":"Qin, Yongxin, Bingchao Qin, Dongyang Wang, Cheng Chang, and Li-Dong Zhao. “Solid-State Cooling: Thermoelectrics.” <i>Energy &#38; Environmental Science</i>. Royal Society of Chemistry, 2022. <a href=\"https://doi.org/10.1039/d2ee02408j\">https://doi.org/10.1039/d2ee02408j</a>.","ama":"Qin Y, Qin B, Wang D, Chang C, Zhao L-D. Solid-state cooling: Thermoelectrics. <i>Energy &#38; Environmental Science</i>. 2022;15(11):4527-4541. doi:<a href=\"https://doi.org/10.1039/d2ee02408j\">10.1039/d2ee02408j</a>","ista":"Qin Y, Qin B, Wang D, Chang C, Zhao L-D. 2022. Solid-state cooling: Thermoelectrics. Energy &#38; Environmental Science. 15(11), 4527–4541."},"author":[{"first_name":"Yongxin","full_name":"Qin, Yongxin","last_name":"Qin"},{"full_name":"Qin, Bingchao","last_name":"Qin","first_name":"Bingchao"},{"first_name":"Dongyang","full_name":"Wang, Dongyang","last_name":"Wang"},{"orcid":"0000-0002-9515-4277","first_name":"Cheng","id":"9E331C2E-9F27-11E9-AE48-5033E6697425","full_name":"Chang, Cheng","last_name":"Chang"},{"full_name":"Zhao, Li-Dong","last_name":"Zhao","first_name":"Li-Dong"}],"date_updated":"2024-01-22T08:13:43Z","date_created":"2023-01-12T12:08:41Z","external_id":{"isi":["000863642400001"]},"doi":"10.1039/d2ee02408j","quality_controlled":"1","department":[{"_id":"MaIb"}],"intvolume":"        15","publisher":"Royal Society of Chemistry","status":"public","keyword":["Pollution","Nuclear Energy and Engineering","Renewable Energy","Sustainability and the Environment","Environmental Chemistry"],"isi":1,"month":"11","article_type":"original","scopus_import":"1","year":"2022","_id":"12155","issue":"11","fulldoi":"https://doi.org/10.1039/d2ee02408j","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","page":"4527-4541","type":"journal_article","publication_status":"published","date_published":"2022-11-01T00:00:00Z","publication":"Energy & Environmental Science"},{"year":"2022","_id":"14437","issue":"7941","pmid":1,"keyword":["Multidisciplinary"],"isi":1,"month":"12","scopus_import":"1","article_type":"letter_note","type":"journal_article","page":"638-639","date_published":"2022-12-21T00:00:00Z","publication_status":"published","publication":"Nature","fulldoi":"https://doi.org/10.1038/d41586-022-04447-0","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","publication_identifier":{"eissn":["1476-4687"],"issn":["0028-0836"]},"oa_version":"None","day":"21","language":[{"iso":"eng"}],"citation":{"ista":"Utzat H, Ibáñez M. 2022. Molecular engineering enables bright blue LEDs. Nature. 612(7941), 638–639.","chicago":"Utzat, Hendrik, and Maria Ibáñez. “Molecular Engineering Enables Bright Blue LEDs.” <i>Nature</i>. Springer Nature, 2022. <a href=\"https://doi.org/10.1038/d41586-022-04447-0\">https://doi.org/10.1038/d41586-022-04447-0</a>.","ieee":"H. Utzat and M. Ibáñez, “Molecular engineering enables bright blue LEDs,” <i>Nature</i>, vol. 612, no. 7941. Springer Nature, pp. 638–639, 2022.","ama":"Utzat H, Ibáñez M. Molecular engineering enables bright blue LEDs. <i>Nature</i>. 2022;612(7941):638-639. doi:<a href=\"https://doi.org/10.1038/d41586-022-04447-0\">10.1038/d41586-022-04447-0</a>","apa":"Utzat, H., &#38; Ibáñez, M. (2022). Molecular engineering enables bright blue LEDs. <i>Nature</i>. Springer Nature. <a href=\"https://doi.org/10.1038/d41586-022-04447-0\">https://doi.org/10.1038/d41586-022-04447-0</a>","mla":"Utzat, Hendrik, and Maria Ibáñez. “Molecular Engineering Enables Bright Blue LEDs.” <i>Nature</i>, vol. 612, no. 7941, Springer Nature, 2022, pp. 638–39, doi:<a href=\"https://doi.org/10.1038/d41586-022-04447-0\">10.1038/d41586-022-04447-0</a>.","short":"H. Utzat, M. Ibáñez, Nature 612 (2022) 638–639."},"volume":612,"article_processing_charge":"No","title":"Molecular engineering enables bright blue LEDs","abstract":[{"lang":"eng","text":"Future LEDs could be based on lead halide perovskites. A breakthrough in preparing device-compatible solids composed of nanoscale perovskite crystals overcomes a long-standing hurdle in making blue perovskite LEDs."}],"publisher":"Springer Nature","status":"public","author":[{"first_name":"Hendrik","full_name":"Utzat, Hendrik","last_name":"Utzat"},{"orcid":"0000-0001-5013-2843","first_name":"Maria","full_name":"Ibáñez, Maria","id":"43C61214-F248-11E8-B48F-1D18A9856A87","last_name":"Ibáñez"}],"date_created":"2023-10-17T11:14:43Z","date_updated":"2025-09-10T09:55:51Z","quality_controlled":"1","doi":"10.1038/d41586-022-04447-0","external_id":{"pmid":["36543947"],"isi":["000934065100010"]},"intvolume":"       612","corr_author":"1","department":[{"_id":"MaIb"}]},{"date_created":"2021-12-19T23:01:33Z","author":[{"full_name":"Li, Mengyao","last_name":"Li","first_name":"Mengyao"},{"orcid":"0000-0001-7313-6740","first_name":"Yu","id":"2A70014E-F248-11E8-B48F-1D18A9856A87","last_name":"Liu","full_name":"Liu, Yu"},{"first_name":"Yu","full_name":"Zhang, Yu","last_name":"Zhang"},{"first_name":"Cheng","full_name":"Chang, Cheng","last_name":"Chang","id":"9E331C2E-9F27-11E9-AE48-5033E6697425","orcid":"0000-0002-9515-4277"},{"first_name":"Ting","full_name":"Zhang, Ting","last_name":"Zhang"},{"first_name":"Dawei","last_name":"Yang","full_name":"Yang, Dawei"},{"first_name":"Ke","full_name":"Xiao, Ke","last_name":"Xiao"},{"last_name":"Arbiol","full_name":"Arbiol, Jordi","first_name":"Jordi"},{"first_name":"Maria","last_name":"Ibáñez","id":"43C61214-F248-11E8-B48F-1D18A9856A87","full_name":"Ibáñez, Maria","orcid":"0000-0001-5013-2843"},{"first_name":"Andreu","full_name":"Cabot, Andreu","last_name":"Cabot"}],"date_updated":"2025-04-14T07:43:48Z","ec_funded":1,"department":[{"_id":"MaIb"}],"corr_author":"1","intvolume":"       433","external_id":{"isi":["000773425200006"]},"doi":"10.1016/j.cej.2021.133837","quality_controlled":"1","publisher":"Elsevier","main_file_link":[{"url":"https://ddd.uab.cat/pub/artpub/2022/270830/10.1016j.cej.2021.133837.pdf","open_access":"1"}],"status":"public","article_processing_charge":"No","abstract":[{"text":"A versatile, scalable, room temperature and surfactant-free route for the synthesis of metal chalcogenide nanoparticles in aqueous solution is detailed here for the production of PbS and Cu-doped PbS nanoparticles. Subsequently, nanoparticles are annealed in a reducing atmosphere to remove surface oxide, and consolidated into dense polycrystalline materials by means of spark plasma sintering. By characterizing the transport properties of the sintered material, we observe the annealing step and the incorporation of Cu to play a key role in promoting the thermoelectric performance of PbS. The presence of Cu allows improving the electrical conductivity by increasing the charge carrier concentration and simultaneously maintaining a large charge carrier mobility, which overall translates into record power factors at ambient temperature, 2.3 mWm-1K−2. Simultaneously, the lattice thermal conductivity decreases with the introduction of Cu, leading to a record high ZT = 0.37 at room temperature and ZT = 1.22 at 773 K. Besides, a record average ZTave = 0.76 is demonstrated in the temperature range 320–773 K for n-type Pb0.955Cu0.045S.","lang":"eng"}],"title":"Room temperature aqueous-based synthesis of copper-doped lead sulfide nanoparticles for thermoelectric application","acknowledgement":"This work was supported by the European Regional Development Funds. MYL, YZ, DWY and KX thank the China Scholarship Council for scholarship support. YL acknowledges funding from the European Union's Horizon 2020 research and innovation program under the Marie Sklodowska-Curie grant agreement No. 754411 and the funding for scientific research startup of Hefei University of Technology (No. 13020-03712021049). MI acknowledges funding from IST Austria and the Werner Siemens Foundation. CC acknowledges funding from the FWF “Lise Meitner Fellowship” grant agreement M 2889-N. TZ has received funding from the CSC-UAB PhD scholarship program. ICN2 acknowledges funding from Generalitat de Catalunya 2017 SGR 327. ICN2 thanks support from the project NANOGEN (PID2020-116093RB-C43), funded by MCIN/ AEI/10.13039/501100011033/. ICN2 is supported by the Severo Ochoa program from Spanish MINECO (Grant No. SEV-2017-0706) and is funded by the CERCA Programme / Generalitat de Catalunya. Part of the present work has been performed in the framework of Universitat Autònoma de Barcelona Materials Science PhD program.","day":"01","oa_version":"Submitted Version","publication_identifier":{"issn":["1385-8947"]},"volume":433,"citation":{"ista":"Li M, Liu Y, Zhang Y, Chang C, Zhang T, Yang D, Xiao K, Arbiol J, Ibáñez M, Cabot A. 2022. Room temperature aqueous-based synthesis of copper-doped lead sulfide nanoparticles for thermoelectric application. Chemical Engineering Journal. 433, 133837.","ieee":"M. Li <i>et al.</i>, “Room temperature aqueous-based synthesis of copper-doped lead sulfide nanoparticles for thermoelectric application,” <i>Chemical Engineering Journal</i>, vol. 433. Elsevier, 2022.","chicago":"Li, Mengyao, Yu Liu, Yu Zhang, Cheng Chang, Ting Zhang, Dawei Yang, Ke Xiao, Jordi Arbiol, Maria Ibáñez, and Andreu Cabot. “Room Temperature Aqueous-Based Synthesis of Copper-Doped Lead Sulfide Nanoparticles for Thermoelectric Application.” <i>Chemical Engineering Journal</i>. Elsevier, 2022. <a href=\"https://doi.org/10.1016/j.cej.2021.133837\">https://doi.org/10.1016/j.cej.2021.133837</a>.","ama":"Li M, Liu Y, Zhang Y, et al. Room temperature aqueous-based synthesis of copper-doped lead sulfide nanoparticles for thermoelectric application. <i>Chemical Engineering Journal</i>. 2022;433. doi:<a href=\"https://doi.org/10.1016/j.cej.2021.133837\">10.1016/j.cej.2021.133837</a>","apa":"Li, M., Liu, Y., Zhang, Y., Chang, C., Zhang, T., Yang, D., … Cabot, A. (2022). Room temperature aqueous-based synthesis of copper-doped lead sulfide nanoparticles for thermoelectric application. <i>Chemical Engineering Journal</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.cej.2021.133837\">https://doi.org/10.1016/j.cej.2021.133837</a>","short":"M. Li, Y. Liu, Y. Zhang, C. Chang, T. Zhang, D. Yang, K. Xiao, J. Arbiol, M. Ibáñez, A. Cabot, Chemical Engineering Journal 433 (2022).","mla":"Li, Mengyao, et al. “Room Temperature Aqueous-Based Synthesis of Copper-Doped Lead Sulfide Nanoparticles for Thermoelectric Application.” <i>Chemical Engineering Journal</i>, vol. 433, 133837, Elsevier, 2022, doi:<a href=\"https://doi.org/10.1016/j.cej.2021.133837\">10.1016/j.cej.2021.133837</a>."},"language":[{"iso":"eng"}],"oa":1,"fulldoi":"https://doi.org/10.1016/j.cej.2021.133837","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication_status":"published","date_published":"2022-04-01T00:00:00Z","type":"journal_article","publication":"Chemical Engineering Journal","project":[{"grant_number":"754411","_id":"260C2330-B435-11E9-9278-68D0E5697425","name":"ISTplus - Postdoctoral Fellowships","call_identifier":"H2020"},{"name":"Bottom-up Engineering for Thermoelectric Applications","_id":"9B8804FC-BA93-11EA-9121-9846C619BF3A","grant_number":"M02889"},{"name":"HighTE: The Werner Siemens Laboratory for the High Throughput Discovery of Semiconductors for Waste Heat Recovery","_id":"9B8F7476-BA93-11EA-9121-9846C619BF3A"}],"scopus_import":"1","article_type":"original","month":"04","isi":1,"year":"2022","article_number":"133837","_id":"10566"},{"year":"2022","_id":"10587","issue":"5","keyword":["interfacial assembly","colloidal nanocrystal","superlattice","inkjet printing"],"isi":1,"month":"05","article_type":"original","scopus_import":"1","type":"journal_article","page":"4536–4543","date_published":"2022-05-01T00:00:00Z","publication_status":"published","publication":"Nano Research","fulldoi":"https://doi.org/10.1007/s12274-021-4022-7","oa":1,"user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","publication_identifier":{"eissn":["1998-0000"],"issn":["1998-0124"]},"oa_version":"Submitted Version","day":"01","language":[{"iso":"eng"}],"citation":{"ista":"Balazs D, Erkan ND, Quien M, Hanrath T. 2022. Inkjet printing of epitaxially connected nanocrystal superlattices. Nano Research. 15(5), 4536–4543.","apa":"Balazs, D., Erkan, N. D., Quien, M., &#38; Hanrath, T. (2022). Inkjet printing of epitaxially connected nanocrystal superlattices. <i>Nano Research</i>. Springer Nature. <a href=\"https://doi.org/10.1007/s12274-021-4022-7\">https://doi.org/10.1007/s12274-021-4022-7</a>","mla":"Balazs, Daniel, et al. “Inkjet Printing of Epitaxially Connected Nanocrystal Superlattices.” <i>Nano Research</i>, vol. 15, no. 5, Springer Nature, 2022, pp. 4536–4543, doi:<a href=\"https://doi.org/10.1007/s12274-021-4022-7\">10.1007/s12274-021-4022-7</a>.","short":"D. Balazs, N.D. Erkan, M. Quien, T. Hanrath, Nano Research 15 (2022) 4536–4543.","ieee":"D. Balazs, N. D. Erkan, M. Quien, and T. Hanrath, “Inkjet printing of epitaxially connected nanocrystal superlattices,” <i>Nano Research</i>, vol. 15, no. 5. Springer Nature, pp. 4536–4543, 2022.","chicago":"Balazs, Daniel, N. Deniz Erkan, Michelle Quien, and Tobias Hanrath. “Inkjet Printing of Epitaxially Connected Nanocrystal Superlattices.” <i>Nano Research</i>. Springer Nature, 2022. <a href=\"https://doi.org/10.1007/s12274-021-4022-7\">https://doi.org/10.1007/s12274-021-4022-7</a>.","ama":"Balazs D, Erkan ND, Quien M, Hanrath T. Inkjet printing of epitaxially connected nanocrystal superlattices. <i>Nano Research</i>. 2022;15(5):4536–4543. doi:<a href=\"https://doi.org/10.1007/s12274-021-4022-7\">10.1007/s12274-021-4022-7</a>"},"volume":15,"article_processing_charge":"No","acknowledgement":"This project was supported by the US Department of Energy through award (No. DE-SC0018026). The work was performed in part at the Cornell NanoScale Facility, a member of the National Nanotechnology Coordinated Infrastructure (NNCI), which is supported by the National Science Foundation (No. NNCI-1542081) and in part at the Cornell Center for Materials Research with funding from the NSF MRSEC program (No. DMR-1719875). The authors thank Beth Rhodes for the technical assistance with inkjet printing, and E. Peretz and Q. Wen for the early exploratory experiments.","title":"Inkjet printing of epitaxially connected nanocrystal superlattices","abstract":[{"text":"Access to a blossoming library of colloidal nanomaterials provides building blocks for complex assembled materials. The journey to bring these prospects to fruition stands to benefit from the application of advanced processing methods. Epitaxially connected nanocrystal (or quantum dot) superlattices present a captivating model system for mesocrystals with intriguing emergent properties. The conventional processing approach to creating these materials involves assembling and attaching the constituent nanocrystals at the interface between two immiscible fluids. Processing small liquid volumes of the colloidal nanocrystal solution involves several complexities arising from the concurrent spreading, evaporation, assembly, and attachment. The ability of inkjet printers to deliver small (typically picoliter) liquid volumes with precise positioning is attractive to advance fundamental insights into the processing science, and thereby potentially enable new routes to incorporate the epitaxially connected superlattices into technology platforms. In this study, we identified the processing window of opportunity, including nanocrystal ink formulation and printing approach to enable delivery of colloidal nanocrystals from an inkjet nozzle onto the surface of a sessile droplet of the immiscible subphase. We demonstrate how inkjet printing can be scaled-down to enable the fabrication of epitaxially connected superlattices on patterned sub-millimeter droplets. We anticipate that insights from this work will spur on future advances to enable more mechanistic insights into the assembly processes and new avenues to create high-fidelity superlattices.","lang":"eng"}],"publisher":"Springer Nature","status":"public","main_file_link":[{"open_access":"1","url":"https://www.osti.gov/biblio/1837946"}],"date_created":"2022-01-02T23:01:34Z","date_updated":"2023-08-02T13:47:21Z","author":[{"orcid":"0000-0001-7597-043X","last_name":"Balazs","id":"302BADF6-85FC-11EA-9E3B-B9493DDC885E","full_name":"Balazs, Daniel","first_name":"Daniel"},{"first_name":"N. Deniz","full_name":"Erkan, N. Deniz","last_name":"Erkan"},{"first_name":"Michelle","last_name":"Quien","full_name":"Quien, Michelle"},{"last_name":"Hanrath","full_name":"Hanrath, Tobias","first_name":"Tobias"}],"quality_controlled":"1","doi":"10.1007/s12274-021-4022-7","external_id":{"isi":["000735340300001"]},"intvolume":"        15","department":[{"_id":"MaIb"}]},{"author":[{"orcid":"0000-0001-7313-6740","first_name":"Yu","last_name":"Liu","full_name":"Liu, Yu","id":"2A70014E-F248-11E8-B48F-1D18A9856A87"},{"orcid":"0000-0003-4566-5877","first_name":"Mariano","last_name":"Calcabrini","full_name":"Calcabrini, Mariano","id":"45D7531A-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Yu","full_name":"Yu, Yuan","first_name":"Yuan"},{"first_name":"Seungho","id":"BB243B88-D767-11E9-B658-BC13E6697425","full_name":"Lee, Seungho","last_name":"Lee","orcid":"0000-0002-6962-8598"},{"first_name":"Cheng","full_name":"Chang, Cheng","last_name":"Chang","id":"9E331C2E-9F27-11E9-AE48-5033E6697425","orcid":"0000-0002-9515-4277"},{"first_name":"Jérémy","last_name":"David","full_name":"David, Jérémy"},{"first_name":"Tanmoy","full_name":"Ghosh, Tanmoy","last_name":"Ghosh","id":"a5fc9bc3-feff-11ea-93fe-e8015a3c7e9d"},{"first_name":"Maria Chiara","last_name":"Spadaro","full_name":"Spadaro, Maria Chiara"},{"last_name":"Xie","full_name":"Xie, Chenyang","first_name":"Chenyang"},{"last_name":"Cojocaru-Mirédin","full_name":"Cojocaru-Mirédin, Oana","first_name":"Oana"},{"full_name":"Arbiol, Jordi","last_name":"Arbiol","first_name":"Jordi"},{"id":"43C61214-F248-11E8-B48F-1D18A9856A87","last_name":"Ibáñez","full_name":"Ibáñez, Maria","first_name":"Maria","orcid":"0000-0001-5013-2843"}],"date_created":"2021-09-24T07:55:12Z","date_updated":"2026-07-06T12:16:06Z","ec_funded":1,"corr_author":"1","department":[{"_id":"MaIb"}],"intvolume":"        16","external_id":{"isi":["000767223400008"],"pmid":["34549956"]},"doi":"10.1021/acsnano.1c06720","quality_controlled":"1","publisher":"American Chemical Society","status":"public","das_tickbox":"1","article_processing_charge":"Yes (via OA deal)","file":[{"file_id":"10808","checksum":"74f9c1aa5f95c0b992a4328e8e0247b4","content_type":"application/pdf","success":1,"file_size":9050764,"relation":"main_file","access_level":"open_access","creator":"cchlebak","date_updated":"2022-03-02T16:17:29Z","file_name":"2022_ACSNano_Liu.pdf","date_created":"2022-03-02T16:17:29Z"}],"abstract":[{"text":"SnSe has emerged as one of the most promising materials for thermoelectric energy conversion due to its extraordinary performance in its single-crystal form and its low-cost constituent elements. However, to achieve an economic impact, the polycrystalline counterpart needs to replicate the performance of the single crystal. Herein, we optimize the thermoelectric performance of polycrystalline SnSe produced by consolidating solution-processed and surface-engineered SnSe particles. In particular, the SnSe particles are coated with CdSe molecular complexes that crystallize during the sintering process, forming CdSe nanoparticles. The presence of CdSe nanoparticles inhibits SnSe grain growth during the consolidation step due to Zener pinning, yielding a material with a high density of grain boundaries. Moreover, the resulting SnSe–CdSe nanocomposites present a large number of defects at different length scales, which significantly reduce the thermal conductivity. The produced SnSe–CdSe nanocomposites exhibit thermoelectric figures of merit up to 2.2 at 786 K, which is among the highest reported for solution-processed SnSe.","lang":"eng"}],"title":"Defect engineering in solution-processed polycrystalline SnSe leads to high thermoelectric performance","related_material":{"record":[{"status":"public","id":"12885","relation":"dissertation_contains"}]},"acknowledgement":"This work was financially supported by IST Austria and the Werner Siemens Foundation. Y.L. acknowledges funding from the European Union’s Horizon 2020 research and innovation program under the Marie Sklodowska-Curie grant agreement No. 754411. S.L. and M.C. received funding from the European Union’s Horizon 2020 research and innovation program under the Marie Skłodowska-Curie Grant Agreement No. 665385. J.D. acknowledges funding from the European Union’s Horizon 2020 research and innovation program under the Marie Sklodowska-Curie grant agreement no. 665919 (P-SPHERE) cofunded by Severo Ochoa Programme. C.C. acknowledges funding from the FWF “Lise Meitner Fellowship” grant agreement M 2889-N. Y.Y. and O.C.-M. acknowledge the financial support from DFG within the project SFB 917: Nanoswitches. M.C.S. received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement No. 754510 (PROBIST) and the Severo Ochoa programme. J.D. received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie grant agreement No. 665919 (P-SPHERE) cofunded by Severo Ochoa Programme. The ICN2 is funded by the CERCA Program/Generalitat de Catalunya and by the Severo Ochoa program of the Spanish Ministry of Economy, Industry, and Competitiveness (MINECO, grant no. SEV-2017-0706). ICN2 acknowledges funding from Generalitat de Catalunya 2017 SGR 327 and the Spanish MINECO project NANOGEN (PID2020-116093RB-C43). This project received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No. 823717-ESTEEM3. The FIB sample preparation was conducted in the LMA-INA-Universidad de Zaragoza.","day":"25","oa_version":"Published Version","publication_identifier":{"issn":["1936-0851"],"eissn":["1936-086X"]},"volume":16,"citation":{"ista":"Liu Y, Calcabrini M, Yu Y, Lee S, Chang C, David J, Ghosh T, Spadaro MC, Xie C, Cojocaru-Mirédin O, Arbiol J, Ibáñez M. 2022. Defect engineering in solution-processed polycrystalline SnSe leads to high thermoelectric performance. ACS Nano. 16(1), 78–88.","ama":"Liu Y, Calcabrini M, Yu Y, et al. Defect engineering in solution-processed polycrystalline SnSe leads to high thermoelectric performance. <i>ACS Nano</i>. 2022;16(1):78-88. doi:<a href=\"https://doi.org/10.1021/acsnano.1c06720\">10.1021/acsnano.1c06720</a>","ieee":"Y. Liu <i>et al.</i>, “Defect engineering in solution-processed polycrystalline SnSe leads to high thermoelectric performance,” <i>ACS Nano</i>, vol. 16, no. 1. American Chemical Society, pp. 78–88, 2022.","chicago":"Liu, Yu, Mariano Calcabrini, Yuan Yu, Seungho Lee, Cheng Chang, Jérémy David, Tanmoy Ghosh, et al. “Defect Engineering in Solution-Processed Polycrystalline SnSe Leads to High Thermoelectric Performance.” <i>ACS Nano</i>. American Chemical Society, 2022. <a href=\"https://doi.org/10.1021/acsnano.1c06720\">https://doi.org/10.1021/acsnano.1c06720</a>.","short":"Y. Liu, M. Calcabrini, Y. Yu, S. Lee, C. Chang, J. David, T. Ghosh, M.C. Spadaro, C. Xie, O. Cojocaru-Mirédin, J. Arbiol, M. Ibáñez, ACS Nano 16 (2022) 78–88.","mla":"Liu, Yu, et al. “Defect Engineering in Solution-Processed Polycrystalline SnSe Leads to High Thermoelectric Performance.” <i>ACS Nano</i>, vol. 16, no. 1, American Chemical Society, 2022, pp. 78–88, doi:<a href=\"https://doi.org/10.1021/acsnano.1c06720\">10.1021/acsnano.1c06720</a>.","apa":"Liu, Y., Calcabrini, M., Yu, Y., Lee, S., Chang, C., David, J., … Ibáñez, M. (2022). Defect engineering in solution-processed polycrystalline SnSe leads to high thermoelectric performance. <i>ACS Nano</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/acsnano.1c06720\">https://doi.org/10.1021/acsnano.1c06720</a>"},"file_date_updated":"2022-03-02T16:17:29Z","language":[{"iso":"eng"}],"oa":1,"fulldoi":"https://doi.org/10.1021/acsnano.1c06720","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication_status":"published","date_published":"2022-01-25T00:00:00Z","page":"78-88","ddc":["540"],"type":"journal_article","publication":"ACS Nano","has_accepted_license":"1","keyword":["tin selenide","nanocomposite","grain growth","Zener pinning","thermoelectricity","annealing","solution processing"],"tmp":{"short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png"},"project":[{"name":"ISTplus - Postdoctoral Fellowships","_id":"260C2330-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","grant_number":"754411"},{"grant_number":"665385","_id":"2564DBCA-B435-11E9-9278-68D0E5697425","name":"International IST Doctoral Program","call_identifier":"H2020"},{"name":"HighTE: The Werner Siemens Laboratory for the High Throughput Discovery of Semiconductors for Waste Heat Recovery","_id":"9B8F7476-BA93-11EA-9121-9846C619BF3A"},{"_id":"9B8804FC-BA93-11EA-9121-9846C619BF3A","name":"Bottom-up Engineering for Thermoelectric Applications","grant_number":"M02889"}],"scopus_import":"1","article_type":"original","isi":1,"month":"01","year":"2022","pmid":1,"issue":"1","_id":"10042"},{"date_created":"2024-05-29T05:38:47Z","date_updated":"2026-07-06T13:07:39Z","author":[{"orcid":"0000-0001-5013-2843","first_name":"Maria","full_name":"Ibáñez, Maria","last_name":"Ibáñez","id":"43C61214-F248-11E8-B48F-1D18A9856A87"},{"orcid":"0000-0001-7313-6740","id":"2A70014E-F248-11E8-B48F-1D18A9856A87","full_name":"Liu, Yu","last_name":"Liu","first_name":"Yu"},{"orcid":"0000-0003-4566-5877","first_name":"Mariano","id":"45D7531A-F248-11E8-B48F-1D18A9856A87","full_name":"Calcabrini, Mariano","last_name":"Calcabrini"}],"quality_controlled":"1","doi":"10.29363/nanoge.nsm.2022.159","corr_author":"1","department":[{"_id":"MaIb"}],"publisher":"Fundació de la comunitat valenciana SCITO","status":"public","main_file_link":[{"url":"https://doi.org/10.29363/nanoge.nsm.2022.159","open_access":"1"}],"article_processing_charge":"No","related_material":{"record":[{"id":"10123","status":"public","relation":"earlier_version"}]},"acknowledgement":"Werner Siemens Foundation\r\nEuropean Union's Horizon 2020\r\nFWF “Lise Meitner Fellowship”","title":"The importance of surface adsorbates in solution-processed thermoelectric materials","day":"07","oa_version":"Published Version","conference":{"start_date":"2022-03-07","location":"Spain/Virtual","name":"SNI: Semiconductor Nanocrystals","end_date":"2022-03-11"},"language":[{"iso":"eng"}],"citation":{"ista":"Ibáñez M, Liu Y, Calcabrini M. 2022. The importance of surface adsorbates in solution-processed thermoelectric materials. Proceedings of the nanoGe Spring Meeting 2022. SNI: Semiconductor Nanocrystals, 159.","ama":"Ibáñez M, Liu Y, Calcabrini M. The importance of surface adsorbates in solution-processed thermoelectric materials. In: <i>Proceedings of the NanoGe Spring Meeting 2022</i>. Fundació de la comunitat valenciana SCITO; 2022. doi:<a href=\"https://doi.org/10.29363/nanoge.nsm.2022.159\">10.29363/nanoge.nsm.2022.159</a>","chicago":"Ibáñez, Maria, Yu Liu, and Mariano Calcabrini. “The Importance of Surface Adsorbates in Solution-Processed Thermoelectric Materials.” In <i>Proceedings of the NanoGe Spring Meeting 2022</i>. Fundació de la comunitat valenciana SCITO, 2022. <a href=\"https://doi.org/10.29363/nanoge.nsm.2022.159\">https://doi.org/10.29363/nanoge.nsm.2022.159</a>.","ieee":"M. Ibáñez, Y. Liu, and M. Calcabrini, “The importance of surface adsorbates in solution-processed thermoelectric materials,” in <i>Proceedings of the nanoGe Spring Meeting 2022</i>, Spain/Virtual, 2022.","mla":"Ibáñez, Maria, et al. “The Importance of Surface Adsorbates in Solution-Processed Thermoelectric Materials.” <i>Proceedings of the NanoGe Spring Meeting 2022</i>, 159, Fundació de la comunitat valenciana SCITO, 2022, doi:<a href=\"https://doi.org/10.29363/nanoge.nsm.2022.159\">10.29363/nanoge.nsm.2022.159</a>.","short":"M. Ibáñez, Y. Liu, M. Calcabrini, in:, Proceedings of the NanoGe Spring Meeting 2022, Fundació de la comunitat valenciana SCITO, 2022.","apa":"Ibáñez, M., Liu, Y., &#38; Calcabrini, M. (2022). The importance of surface adsorbates in solution-processed thermoelectric materials. In <i>Proceedings of the nanoGe Spring Meeting 2022</i>. Spain/Virtual: Fundació de la comunitat valenciana SCITO. <a href=\"https://doi.org/10.29363/nanoge.nsm.2022.159\">https://doi.org/10.29363/nanoge.nsm.2022.159</a>"},"fulldoi":"https://doi.org/10.29363/nanoge.nsm.2022.159","oa":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","type":"conference_abstract","ddc":["530"],"publication_status":"published","date_published":"2022-02-07T00:00:00Z","publication":"Proceedings of the nanoGe Spring Meeting 2022","project":[{"_id":"9B8F7476-BA93-11EA-9121-9846C619BF3A","name":"HighTE: The Werner Siemens Laboratory for the High Throughput Discovery of Semiconductors for Waste Heat Recovery"}],"month":"02","year":"2022","article_number":"159","_id":"17062"},{"language":[{"iso":"eng"}],"citation":{"apa":"Wang, X., Zuo, Y., Horta, S., He, R., Yang, L., Ostovari Moghaddam, A., … Cabot, A. (2022). CoFeNiMnZnB as a high-entropy metal boride to boost the oxygen evolution reaction. <i>ACS Applied Materials and Interfaces</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/acsami.2c11627\">https://doi.org/10.1021/acsami.2c11627</a>","short":"X. Wang, Y. Zuo, S. Horta, R. He, L. Yang, A. Ostovari Moghaddam, M. Ibáñez, X. Qi, A. Cabot, ACS Applied Materials and Interfaces 14 (2022) 48212–48219.","mla":"Wang, Xiang, et al. “CoFeNiMnZnB as a High-Entropy Metal Boride to Boost the Oxygen Evolution Reaction.” <i>ACS Applied Materials and Interfaces</i>, vol. 14, no. 42, American Chemical Society, 2022, pp. 48212–19, doi:<a href=\"https://doi.org/10.1021/acsami.2c11627\">10.1021/acsami.2c11627</a>.","chicago":"Wang, Xiang, Yong Zuo, Sharona Horta, Ren He, Linlin Yang, Ahmad Ostovari Moghaddam, Maria Ibáñez, Xueqiang Qi, and Andreu Cabot. “CoFeNiMnZnB as a High-Entropy Metal Boride to Boost the Oxygen Evolution Reaction.” <i>ACS Applied Materials and Interfaces</i>. American Chemical Society, 2022. <a href=\"https://doi.org/10.1021/acsami.2c11627\">https://doi.org/10.1021/acsami.2c11627</a>.","ieee":"X. Wang <i>et al.</i>, “CoFeNiMnZnB as a high-entropy metal boride to boost the oxygen evolution reaction,” <i>ACS Applied Materials and Interfaces</i>, vol. 14, no. 42. American Chemical Society, pp. 48212–48219, 2022.","ama":"Wang X, Zuo Y, Horta S, et al. CoFeNiMnZnB as a high-entropy metal boride to boost the oxygen evolution reaction. <i>ACS Applied Materials and Interfaces</i>. 2022;14(42):48212-48219. doi:<a href=\"https://doi.org/10.1021/acsami.2c11627\">10.1021/acsami.2c11627</a>","ista":"Wang X, Zuo Y, Horta S, He R, Yang L, Ostovari Moghaddam A, Ibáñez M, Qi X, Cabot A. 2022. CoFeNiMnZnB as a high-entropy metal boride to boost the oxygen evolution reaction. ACS Applied Materials and Interfaces. 14(42), 48212–48219."},"volume":14,"publication_identifier":{"eissn":["1944-8252"],"issn":["1944-8244"]},"oa_version":"None","day":"14","acknowledgement":"This work was supported by the Spanish MCIN project COMBENERGY (PID2019-105490RB-C32). X.W. and L.Y. thank the China Scholarship Council (CSC) for the scholarship support.","title":"CoFeNiMnZnB as a high-entropy metal boride to boost the oxygen evolution reaction","abstract":[{"text":"High-entropy materials offer numerous advantages as catalysts, including a flexible composition to tune the catalytic activity and selectivity and a large variety of adsorption/reaction sites for multistep or multiple reactions. Herein, we report on the synthesis, properties, and electrocatalytic performance of an amorphous high-entropy boride based on abundant transition metals, CoFeNiMnZnB. This metal boride provides excellent performance toward the oxygen evolution reaction (OER), including a low overpotential of 261 mV at 10 mA cm–2, a reduced Tafel slope of 56.8 mV dec–1, and very high stability. The outstanding OER performance of CoFeNiMnZnB is attributed to the synergistic interactions between the different metals, the leaching of Zn ions, the generation of oxygen vacancies, and the in situ formation of an amorphous oxyhydroxide at the CoFeNiMnZnB surface during the OER.","lang":"eng"}],"article_processing_charge":"No","das_tickbox":"1","status":"public","publisher":"American Chemical Society","doi":"10.1021/acsami.2c11627","quality_controlled":"1","external_id":{"isi":["000873782700001"],"pmid":["36239982"]},"intvolume":"        14","department":[{"_id":"MaIb"}],"date_created":"2023-01-16T09:51:10Z","date_updated":"2026-07-07T14:04:14Z","author":[{"full_name":"Wang, Xiang","last_name":"Wang","first_name":"Xiang"},{"last_name":"Zuo","full_name":"Zuo, Yong","first_name":"Yong"},{"first_name":"Sharona","id":"03a7e858-01b1-11ec-8b71-99ae6c4a05bc","full_name":"Horta, Sharona","last_name":"Horta"},{"full_name":"He, Ren","last_name":"He","first_name":"Ren"},{"full_name":"Yang, Linlin","last_name":"Yang","first_name":"Linlin"},{"first_name":"Ahmad","last_name":"Ostovari Moghaddam","full_name":"Ostovari Moghaddam, Ahmad"},{"full_name":"Ibáñez, Maria","last_name":"Ibáñez","id":"43C61214-F248-11E8-B48F-1D18A9856A87","first_name":"Maria","orcid":"0000-0001-5013-2843"},{"last_name":"Qi","full_name":"Qi, Xueqiang","first_name":"Xueqiang"},{"last_name":"Cabot","full_name":"Cabot, Andreu","first_name":"Andreu"}],"_id":"12236","issue":"42","pmid":1,"year":"2022","month":"10","isi":1,"article_type":"original","scopus_import":"1","keyword":["General Materials Science"],"publication":"ACS Applied Materials and Interfaces","type":"journal_article","page":"48212-48219","date_published":"2022-10-14T00:00:00Z","publication_status":"published","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","fulldoi":"https://doi.org/10.1021/acsami.2c11627"},{"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","fulldoi":"https://doi.org/10.1002/anie.202207002","oa":1,"publication":"Angewandte Chemie International Edition","has_accepted_license":"1","ddc":["540"],"type":"journal_article","date_published":"2022-08-26T00:00:00Z","publication_status":"published","month":"08","isi":1,"article_type":"original","scopus_import":"1","project":[{"grant_number":"M02889","_id":"9B8804FC-BA93-11EA-9121-9846C619BF3A","name":"Bottom-up Engineering for Thermoelectric Applications"},{"grant_number":"754411","call_identifier":"H2020","_id":"260C2330-B435-11E9-9278-68D0E5697425","name":"ISTplus - Postdoctoral Fellowships"}],"tmp":{"short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png"},"_id":"11705","issue":"35","pmid":1,"article_number":"e202207002","year":"2022","doi":"10.1002/anie.202207002","quality_controlled":"1","external_id":{"pmid":["38505739"],"isi":["000828274200001"]},"acknowledged_ssus":[{"_id":"EM-Fac"},{"_id":"NanoFab"}],"intvolume":"        61","corr_author":"1","department":[{"_id":"MaIb"},{"_id":"EM-Fac"}],"ec_funded":1,"date_updated":"2026-07-08T05:53:49Z","date_created":"2022-07-31T22:01:48Z","author":[{"orcid":"0000-0002-9515-4277","first_name":"Cheng","full_name":"Chang, Cheng","last_name":"Chang","id":"9E331C2E-9F27-11E9-AE48-5033E6697425"},{"last_name":"Liu","id":"2A70014E-F248-11E8-B48F-1D18A9856A87","full_name":"Liu, Yu","first_name":"Yu","orcid":"0000-0001-7313-6740"},{"first_name":"Seungho","id":"BB243B88-D767-11E9-B658-BC13E6697425","full_name":"Lee, Seungho","last_name":"Lee","orcid":"0000-0002-6962-8598"},{"first_name":"Maria","full_name":"Spadaro, Maria","last_name":"Spadaro"},{"first_name":"Kristopher M.","full_name":"Koskela, Kristopher M.","last_name":"Koskela"},{"id":"8BD9DE16-AB3C-11E9-9C8C-2A03E6697425","last_name":"Kleinhanns","full_name":"Kleinhanns, Tobias","first_name":"Tobias","orcid":"0000-0003-1537-7436"},{"orcid":"0000-0001-9732-3815","first_name":"Tommaso","last_name":"Costanzo","id":"D93824F4-D9BA-11E9-BB12-F207E6697425","full_name":"Costanzo, Tommaso"},{"first_name":"Jordi","full_name":"Arbiol, Jordi","last_name":"Arbiol"},{"first_name":"Richard L.","full_name":"Brutchey, Richard L.","last_name":"Brutchey"},{"orcid":"0000-0001-5013-2843","id":"43C61214-F248-11E8-B48F-1D18A9856A87","full_name":"Ibáñez, Maria","last_name":"Ibáñez","first_name":"Maria"}],"status":"public","publisher":"Wiley","acknowledgement":"This research was supported by the Scientific Service Units (SSU) of IST Austria through resources provided by Electron Microscopy Facility (EMF) and the Nanofabrication Facility (NNF). This work was financially supported by IST Austria and the Werner Siemens Foundation. C.C. acknowledges funding from the FWF “Lise Meitner Fellowship” grant agreement M 2889-N. Lise Meitner Project (M2889-N). Y.L. acknowledges funding from the European Union's Horizon 2020 research and innovation program under the Marie Sklodowska-Curie grant agreement No. 754411. R.L.B. thanks the National Science Foundation for support under DMR-1904719. MCS acknowledge MINECO Juan de la Cierva Incorporation fellowship (JdlCI 2019) and Severo Ochoa. M.C.S. and J.A. acknowledge funding from Generalitat de Catalunya 2017 SGR 327. ICN2 is supported by the Severo Ochoa program from Spanish MINECO (Grant no. SEV-2017-0706) and is funded by the CERCA Programme/Generalitat de Catalunya. This study was supported by MCIN with funding from European Union NextGenerationEU (PRTR-C17.I1) and Generalitat de Catalunya.","title":"Surface functionalization of surfactant-free particles: A strategy to tailor the properties of nanocomposites for enhanced thermoelectric performance","file":[{"creator":"dernst","date_updated":"2023-02-02T08:01:00Z","date_created":"2023-02-02T08:01:00Z","file_name":"2022_AngewandteChemieInternat_Chang.pdf","access_level":"open_access","relation":"main_file","file_size":4072650,"success":1,"content_type":"application/pdf","checksum":"ad601f2b9e26e46ab4785162be58b5ed","file_id":"12476"}],"abstract":[{"text":"The broad implementation of thermoelectricity requires high-performance and low-cost materials. One possibility is employing surfactant-free solution synthesis to produce nanopowders. We propose the strategy of functionalizing “naked” particles’ surface by inorganic molecules to control the nanostructure and, consequently, thermoelectric performance. In particular, we use bismuth thiolates to functionalize surfactant-free SnTe particles’ surfaces. Upon thermal processing, bismuth thiolates decomposition renders SnTe-Bi2S3 nanocomposites with synergistic functions: 1) carrier concentration optimization by Bi doping; 2) Seebeck coefficient enhancement and bipolar effect suppression by energy filtering; and 3) lattice thermal conductivity reduction by small grain domains, grain boundaries and nanostructuration. Overall, the SnTe-Bi2S3 nanocomposites exhibit peak z T up to 1.3 at 873 K and an average z T of ≈0.6 at 300–873 K, which is among the highest reported for solution-processed SnTe.","lang":"eng"}],"article_processing_charge":"Yes (via OA deal)","das_tickbox":"1","language":[{"iso":"eng"}],"file_date_updated":"2023-02-02T08:01:00Z","citation":{"apa":"Chang, C., Liu, Y., Lee, S., Spadaro, M., Koskela, K. M., Kleinhanns, T., … Ibáñez, M. (2022). Surface functionalization of surfactant-free particles: A strategy to tailor the properties of nanocomposites for enhanced thermoelectric performance. <i>Angewandte Chemie International Edition</i>. Wiley. <a href=\"https://doi.org/10.1002/anie.202207002\">https://doi.org/10.1002/anie.202207002</a>","mla":"Chang, Cheng, et al. “Surface Functionalization of Surfactant-Free Particles: A Strategy to Tailor the Properties of Nanocomposites for Enhanced Thermoelectric Performance.” <i>Angewandte Chemie International Edition</i>, vol. 61, no. 35, e202207002, Wiley, 2022, doi:<a href=\"https://doi.org/10.1002/anie.202207002\">10.1002/anie.202207002</a>.","short":"C. Chang, Y. Liu, S. Lee, M. Spadaro, K.M. Koskela, T. Kleinhanns, T. Costanzo, J. Arbiol, R.L. Brutchey, M. Ibáñez, Angewandte Chemie International Edition 61 (2022).","ieee":"C. Chang <i>et al.</i>, “Surface functionalization of surfactant-free particles: A strategy to tailor the properties of nanocomposites for enhanced thermoelectric performance,” <i>Angewandte Chemie International Edition</i>, vol. 61, no. 35. Wiley, 2022.","chicago":"Chang, Cheng, Yu Liu, Seungho Lee, Maria Spadaro, Kristopher M. Koskela, Tobias Kleinhanns, Tommaso Costanzo, Jordi Arbiol, Richard L. Brutchey, and Maria Ibáñez. “Surface Functionalization of Surfactant-Free Particles: A Strategy to Tailor the Properties of Nanocomposites for Enhanced Thermoelectric Performance.” <i>Angewandte Chemie International Edition</i>. Wiley, 2022. <a href=\"https://doi.org/10.1002/anie.202207002\">https://doi.org/10.1002/anie.202207002</a>.","ama":"Chang C, Liu Y, Lee S, et al. Surface functionalization of surfactant-free particles: A strategy to tailor the properties of nanocomposites for enhanced thermoelectric performance. <i>Angewandte Chemie International Edition</i>. 2022;61(35). doi:<a href=\"https://doi.org/10.1002/anie.202207002\">10.1002/anie.202207002</a>","ista":"Chang C, Liu Y, Lee S, Spadaro M, Koskela KM, Kleinhanns T, Costanzo T, Arbiol J, Brutchey RL, Ibáñez M. 2022. Surface functionalization of surfactant-free particles: A strategy to tailor the properties of nanocomposites for enhanced thermoelectric performance. Angewandte Chemie International Edition. 61(35), e202207002."},"volume":61,"oa_version":"Published Version","publication_identifier":{"issn":["1433-7851"],"eissn":["1521-3773"]},"day":"26"},{"status":"public","publisher":"Wiley","external_id":{"pmid":["35612297"],"isi":["000811084000001"]},"quality_controlled":"1","doi":"10.1002/anie.202207013","department":[{"_id":"MaIb"}],"intvolume":"        61","author":[{"full_name":"Parvizian, Mahsa","last_name":"Parvizian","first_name":"Mahsa"},{"first_name":"Alejandra","last_name":"Duràn Balsa","full_name":"Duràn Balsa, Alejandra"},{"last_name":"Pokratath","full_name":"Pokratath, Rohan","first_name":"Rohan"},{"first_name":"Curran","full_name":"Kalha, Curran","last_name":"Kalha"},{"orcid":"0000-0002-6962-8598","full_name":"Lee, Seungho","id":"BB243B88-D767-11E9-B658-BC13E6697425","last_name":"Lee","first_name":"Seungho"},{"first_name":"Dietger","last_name":"Van Den Eynden","full_name":"Van Den Eynden, Dietger"},{"id":"43C61214-F248-11E8-B48F-1D18A9856A87","last_name":"Ibáñez","full_name":"Ibáñez, Maria","first_name":"Maria","orcid":"0000-0001-5013-2843"},{"first_name":"Anna","full_name":"Regoutz, Anna","last_name":"Regoutz"},{"first_name":"Jonathan","last_name":"De Roo","full_name":"De Roo, Jonathan"}],"date_created":"2022-06-19T22:01:58Z","date_updated":"2026-07-08T05:53:27Z","language":[{"iso":"eng"}],"file_date_updated":"2022-07-29T09:29:20Z","volume":61,"citation":{"ista":"Parvizian M, Duràn Balsa A, Pokratath R, Kalha C, Lee S, Van Den Eynden D, Ibáñez M, Regoutz A, De Roo J. 2022. The chemistry of Cu₃N and Cu₃PdN nanocrystals. Angewandte Chemie International Edition. 61(31), e202207013.","ama":"Parvizian M, Duràn Balsa A, Pokratath R, et al. The chemistry of Cu₃N and Cu₃PdN nanocrystals. <i>Angewandte Chemie International Edition</i>. 2022;61(31). doi:<a href=\"https://doi.org/10.1002/anie.202207013\">10.1002/anie.202207013</a>","ieee":"M. Parvizian <i>et al.</i>, “The chemistry of Cu₃N and Cu₃PdN nanocrystals,” <i>Angewandte Chemie International Edition</i>, vol. 61, no. 31. Wiley, 2022.","chicago":"Parvizian, Mahsa, Alejandra Duràn Balsa, Rohan Pokratath, Curran Kalha, Seungho Lee, Dietger Van Den Eynden, Maria Ibáñez, Anna Regoutz, and Jonathan De Roo. “The Chemistry of Cu₃N and Cu₃PdN Nanocrystals.” <i>Angewandte Chemie International Edition</i>. Wiley, 2022. <a href=\"https://doi.org/10.1002/anie.202207013\">https://doi.org/10.1002/anie.202207013</a>.","mla":"Parvizian, Mahsa, et al. “The Chemistry of Cu₃N and Cu₃PdN Nanocrystals.” <i>Angewandte Chemie International Edition</i>, vol. 61, no. 31, e202207013, Wiley, 2022, doi:<a href=\"https://doi.org/10.1002/anie.202207013\">10.1002/anie.202207013</a>.","short":"M. Parvizian, A. Duràn Balsa, R. Pokratath, C. Kalha, S. Lee, D. Van Den Eynden, M. Ibáñez, A. Regoutz, J. De Roo, Angewandte Chemie International Edition 61 (2022).","apa":"Parvizian, M., Duràn Balsa, A., Pokratath, R., Kalha, C., Lee, S., Van Den Eynden, D., … De Roo, J. (2022). The chemistry of Cu₃N and Cu₃PdN nanocrystals. <i>Angewandte Chemie International Edition</i>. Wiley. <a href=\"https://doi.org/10.1002/anie.202207013\">https://doi.org/10.1002/anie.202207013</a>"},"day":"01","publication_identifier":{"issn":["1433-7851"],"eissn":["1521-3773"]},"oa_version":"Published Version","related_material":{"record":[{"status":"public","id":"11695","relation":"research_data"}]},"acknowledgement":"J.D.R. and M.P. acknowledge the SNF Eccellenza funding scheme (project number: 194172). We acknowledge DESY (Hamburg, Germany), a member of the Helmholtz Association HGF, for the provision of experimental facilities. Parts of this research were carried out at beamline P21.1, PETRA III. We thank Dr. Soham Banerjee for acquiring the PDF data and helpful advice. A.R. acknowledges the support from the Analytical Chemistry Trust Fund for her CAMS-UK Fellowship. C.K. acknowledges the support from the Department of Chemistry, UCL. The authors acknowledge Dr Stephan Lany from NREL for providing the Cu3N DFT calculations. The authors thank Prof. Raymond Schaak and Dr. Robert William Lord for helpful advice and suggestions regarding the purification procedure. Open access funding provided by Universitat Basel.","file":[{"checksum":"2a3ee0bb59e044b808ebe85cd94ac899","file_id":"11696","content_type":"application/pdf","success":1,"file_size":1303202,"relation":"main_file","access_level":"open_access","file_name":"2022_AngewandteChemieInternat_Parvizian.pdf","date_updated":"2022-07-29T09:29:20Z","creator":"dernst","date_created":"2022-07-29T09:29:20Z"}],"abstract":[{"text":"The precursor conversion chemistry and surface chemistry of Cu3N and Cu3PdN nanocrystals are unknown or contested. Here, we first obtain phase-pure, colloidally stable nanocubes. Second, we elucidate the pathway by which copper(II) nitrate and oleylamine form Cu3N. We find that oleylamine is both a reductant and a nitrogen source. Oleylamine is oxidized by nitrate to a primary aldimine, which reacts further with excess oleylamine to a secondary aldimine, eliminating ammonia. Ammonia reacts with CuI to form Cu3N. Third, we investigated the surface chemistry and find a mixed ligand shell of aliphatic amines and carboxylates (formed in situ). While the carboxylates appear tightly bound, the amines are easily desorbed from the surface. Finally, we show that doping with palladium decreases the band gap and the material becomes semi-metallic. These results bring insight into the chemistry of metal nitrides and might help the development of other metal nitride nanocrystals.","lang":"eng"}],"title":"The chemistry of Cu₃N and Cu₃PdN nanocrystals","article_processing_charge":"No","das_tickbox":"1","publication":"Angewandte Chemie International Edition","has_accepted_license":"1","type":"journal_article","ddc":["540"],"publication_status":"published","date_published":"2022-08-01T00:00:00Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","fulldoi":"https://doi.org/10.1002/anie.202207013","oa":1,"_id":"11451","pmid":1,"issue":"31","year":"2022","article_number":"e202207013","month":"08","isi":1,"article_type":"original","scopus_import":"1","tmp":{"short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png"}},{"_id":"11695","citation":{"ista":"Parvizian M, Duran Balsa A, Pokratath R, Kalha C, Lee S, Van den Eynden D, Ibáñez M, Regoutz A, De Roo J. 2022. Data for ‘The chemistry of Cu3N and Cu3PdN nanocrystals’, Zenodo, <a href=\"https://doi.org/10.5281/ZENODO.6542908\">10.5281/ZENODO.6542908</a>.","short":"M. Parvizian, A. Duran Balsa, R. Pokratath, C. Kalha, S. Lee, D. Van den Eynden, M. Ibáñez, A. Regoutz, J. De Roo, (2022).","mla":"Parvizian, Mahsa, et al. <i>Data for “The Chemistry of Cu3N and Cu3PdN Nanocrystals.”</i> Zenodo, 2022, doi:<a href=\"https://doi.org/10.5281/ZENODO.6542908\">10.5281/ZENODO.6542908</a>.","apa":"Parvizian, M., Duran Balsa, A., Pokratath, R., Kalha, C., Lee, S., Van den Eynden, D., … De Roo, J. (2022). Data for “The chemistry of Cu3N and Cu3PdN nanocrystals.” Zenodo. <a href=\"https://doi.org/10.5281/ZENODO.6542908\">https://doi.org/10.5281/ZENODO.6542908</a>","ama":"Parvizian M, Duran Balsa A, Pokratath R, et al. Data for “The chemistry of Cu3N and Cu3PdN nanocrystals.” 2022. doi:<a href=\"https://doi.org/10.5281/ZENODO.6542908\">10.5281/ZENODO.6542908</a>","chicago":"Parvizian, Mahsa, Alejandra Duran Balsa, Rohan Pokratath, Curran Kalha, Seungho Lee, Dietger Van den Eynden, Maria Ibáñez, Anna Regoutz, and Jonathan De Roo. “Data for ‘The Chemistry of Cu3N and Cu3PdN Nanocrystals.’” Zenodo, 2022. <a href=\"https://doi.org/10.5281/ZENODO.6542908\">https://doi.org/10.5281/ZENODO.6542908</a>.","ieee":"M. Parvizian <i>et al.</i>, “Data for ‘The chemistry of Cu3N and Cu3PdN nanocrystals.’” Zenodo, 2022."},"year":"2022","day":"12","oa_version":"Published Version","related_material":{"record":[{"id":"11451","status":"public","relation":"used_in_publication"}]},"month":"05","abstract":[{"text":"Data underlying the figures in the publication \"The chemistry of Cu3N and Cu3PdN nanocrystals\" ","lang":"eng"}],"title":"Data for \"The chemistry of Cu3N and Cu3PdN nanocrystals\"","tmp":{"short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png"},"article_processing_charge":"No","status":"public","main_file_link":[{"url":"https://doi.org/10.5281/ZENODO.6542908","open_access":"1"}],"ddc":["540"],"publisher":"Zenodo","type":"research_data_reference","date_published":"2022-05-12T00:00:00Z","doi":"10.5281/ZENODO.6542908","department":[{"_id":"MaIb"}],"user_id":"6785fbc1-c503-11eb-8a32-93094b40e1cf","oa":1,"fulldoi":"https://doi.org/10.5281/ZENODO.6542908","date_updated":"2026-07-08T05:53:27Z","date_created":"2022-07-29T09:31:13Z","author":[{"first_name":"Mahsa","last_name":"Parvizian","full_name":"Parvizian, Mahsa"},{"first_name":"Alejandra","last_name":"Duran Balsa","full_name":"Duran Balsa, Alejandra"},{"first_name":"Rohan","last_name":"Pokratath","full_name":"Pokratath, Rohan"},{"first_name":"Curran","last_name":"Kalha","full_name":"Kalha, Curran"},{"first_name":"Seungho","last_name":"Lee","full_name":"Lee, Seungho"},{"last_name":"Van den Eynden","full_name":"Van den Eynden, Dietger","first_name":"Dietger"},{"first_name":"Maria","id":"43C61214-F248-11E8-B48F-1D18A9856A87","last_name":"Ibáñez","full_name":"Ibáñez, Maria","orcid":"0000-0001-5013-2843"},{"last_name":"Regoutz","full_name":"Regoutz, Anna","first_name":"Anna"},{"full_name":"De Roo, Jonathan","last_name":"De Roo","first_name":"Jonathan"}]},{"isi":1,"month":"09","scopus_import":"1","article_type":"original","project":[{"grant_number":"665385","_id":"2564DBCA-B435-11E9-9278-68D0E5697425","name":"International IST Doctoral Program","call_identifier":"H2020"}],"tmp":{"short":"CC BY (4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png"},"keyword":["Materials Chemistry","General Chemical Engineering","General Chemistry"],"_id":"12237","issue":"19","pmid":1,"year":"2022","user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","oa":1,"fulldoi":"https://doi.org/10.1021/acs.chemmater.2c01967","has_accepted_license":"1","publication":"Chemistry of Materials","type":"journal_article","ddc":["540"],"page":"8471-8489","date_published":"2022-09-20T00:00:00Z","publication_status":"published","acknowledgement":"This work was financially supported by ISTA and the Werner Siemens Foundation. M.C. has received funding from the European Union’s Horizon 2020 research and innovation program under the Marie Skłodowska-Curie Grant Agreement no. 665385.","related_material":{"record":[{"relation":"dissertation_contains","id":"12885","status":"public"},{"id":"22017","status":"public","relation":"dissertation_contains"},{"relation":"dissertation_contains","status":"public","id":"22626"},{"relation":"dissertation_contains","id":"20415","status":"public"}]},"title":"Solution-processed inorganic thermoelectric materials: Opportunities and challenges ∇","abstract":[{"text":"Thermoelectric technology requires synthesizing complex materials where not only the crystal structure but also other structural features such as defects, grain size and orientation, and interfaces must be controlled. To date, conventional solid-state techniques are unable to provide this level of control. Herein, we present a synthetic approach in which dense inorganic thermoelectric materials are produced by the consolidation of well-defined nanoparticle powders. The idea is that controlling the characteristics of the powder allows the chemical transformations that take place during consolidation to be guided, ultimately yielding inorganic solids with targeted features. Different from conventional methods, syntheses in solution can produce particles with unprecedented control over their size, shape, crystal structure, composition, and surface chemistry. However, to date, most works have focused only on the low-cost benefits of this strategy. In this perspective, we first cover the opportunities that solution processing of the powder offers, emphasizing the potential structural features that can be controlled by precisely engineering the inorganic core of the particle, the surface, and the organization of the particles before consolidation. We then discuss the challenges of this synthetic approach and more practical matters related to solution processing. Finally, we suggest some good practices for adequate knowledge transfer and improving reproducibility among different laboratories.","lang":"eng"}],"file":[{"date_updated":"2023-01-30T07:35:09Z","file_name":"2022_ChemistryMaterials_Fiedler.pdf","creator":"dernst","date_created":"2023-01-30T07:35:09Z","access_level":"open_access","file_size":10923495,"relation":"main_file","success":1,"content_type":"application/pdf","checksum":"f7143e44ab510519d1949099c3558532","file_id":"12434"}],"article_processing_charge":"Yes (via OA deal)","language":[{"iso":"eng"}],"file_date_updated":"2023-01-30T07:35:09Z","citation":{"ista":"Fiedler C, Kleinhanns T, Garcia M, Lee S, Calcabrini M, Ibáñez M. 2022. Solution-processed inorganic thermoelectric materials: Opportunities and challenges ∇. Chemistry of Materials. 34(19), 8471–8489.","ieee":"C. Fiedler, T. Kleinhanns, M. Garcia, S. Lee, M. Calcabrini, and M. Ibáñez, “Solution-processed inorganic thermoelectric materials: Opportunities and challenges ∇,” <i>Chemistry of Materials</i>, vol. 34, no. 19. American Chemical Society, pp. 8471–8489, 2022.","chicago":"Fiedler, Christine, Tobias Kleinhanns, Maria Garcia, Seungho Lee, Mariano Calcabrini, and Maria Ibáñez. “Solution-Processed Inorganic Thermoelectric Materials: Opportunities and Challenges ∇.” <i>Chemistry of Materials</i>. American Chemical Society, 2022. <a href=\"https://doi.org/10.1021/acs.chemmater.2c01967\">https://doi.org/10.1021/acs.chemmater.2c01967</a>.","ama":"Fiedler C, Kleinhanns T, Garcia M, Lee S, Calcabrini M, Ibáñez M. Solution-processed inorganic thermoelectric materials: Opportunities and challenges ∇. <i>Chemistry of Materials</i>. 2022;34(19):8471-8489. doi:<a href=\"https://doi.org/10.1021/acs.chemmater.2c01967\">10.1021/acs.chemmater.2c01967</a>","apa":"Fiedler, C., Kleinhanns, T., Garcia, M., Lee, S., Calcabrini, M., &#38; Ibáñez, M. (2022). Solution-processed inorganic thermoelectric materials: Opportunities and challenges ∇. <i>Chemistry of Materials</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/acs.chemmater.2c01967\">https://doi.org/10.1021/acs.chemmater.2c01967</a>","short":"C. Fiedler, T. Kleinhanns, M. Garcia, S. Lee, M. Calcabrini, M. Ibáñez, Chemistry of Materials 34 (2022) 8471–8489.","mla":"Fiedler, Christine, et al. “Solution-Processed Inorganic Thermoelectric Materials: Opportunities and Challenges ∇.” <i>Chemistry of Materials</i>, vol. 34, no. 19, American Chemical Society, 2022, pp. 8471–89, doi:<a href=\"https://doi.org/10.1021/acs.chemmater.2c01967\">10.1021/acs.chemmater.2c01967</a>."},"volume":34,"publication_identifier":{"eissn":["1520-5002"],"issn":["0897-4756"]},"oa_version":"Published Version","day":"20","quality_controlled":"1","doi":"10.1021/acs.chemmater.2c01967","external_id":{"isi":["000917837600001"],"pmid":["36248227"]},"intvolume":"        34","department":[{"_id":"MaIb"}],"corr_author":"1","date_updated":"2026-11-05T23:31:20Z","date_created":"2023-01-16T09:51:26Z","ec_funded":1,"author":[{"id":"bd3fceba-dc74-11ea-a0a7-c17f71817366","last_name":"Fiedler","full_name":"Fiedler, Christine","first_name":"Christine"},{"id":"8BD9DE16-AB3C-11E9-9C8C-2A03E6697425","full_name":"Kleinhanns, Tobias","last_name":"Kleinhanns","first_name":"Tobias","orcid":"0000-0003-1537-7436"},{"first_name":"Maria","full_name":"Garcia, Maria","id":"6e5c50b8-97dc-11ed-be98-b0a74c84cae0","last_name":"Garcia"},{"id":"BB243B88-D767-11E9-B658-BC13E6697425","full_name":"Lee, Seungho","last_name":"Lee","first_name":"Seungho","orcid":"0000-0002-6962-8598"},{"orcid":"0000-0003-4566-5877","last_name":"Calcabrini","full_name":"Calcabrini, Mariano","id":"45D7531A-F248-11E8-B48F-1D18A9856A87","first_name":"Mariano"},{"id":"43C61214-F248-11E8-B48F-1D18A9856A87","full_name":"Ibáñez, Maria","last_name":"Ibáñez","first_name":"Maria","orcid":"0000-0001-5013-2843"}],"status":"public","publisher":"American Chemical Society"}]