CuTe nanocrystals: Shape and size control, plasmonic properties, and use as SERS probes and photothermal agents
Li W, Zamani R, Rivera Gil P, Pelaz B, Ibáñez M, Cadavid D, Shavel A, Alvarez Puebla R, Parak W, Arbiol J, Cabot A. 2013. CuTe nanocrystals: Shape and size control, plasmonic properties, and use as SERS probes and photothermal agents. Journal of the American Chemical Society. 135(19), 7098–7101.
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Journal Article
| Published
| English
Author
Li, Wenhua;
Zamani, Reza;
Rivera Gil, Pilar;
Pelaz, Beatriz;
Ibáñez , MariaISTA 
;
Cadavid, Doris;
Shavel, Alexey;
Alvarez Puebla, Ramon;
Parak, Wolfgang;
Arbiol, Jordi;
Cabot, Andreu
;
Cadavid, Doris;
Shavel, Alexey;
Alvarez Puebla, Ramon;
Parak, Wolfgang;
Arbiol, Jordi;
Cabot, AndreuAbstract
We report a procedure to prepare highly monodisperse copper telluride nanocubes, nanoplates, and nanorods. The procedure is based on the reaction of a copper salt with trioctylphosphine telluride in the presence of lithium bis(trimethylsilyl)amide and oleylamine. CuTe nanocrystals display a strong near-infrared optical absorption associated with localized surface plasmon resonances. We exploit this plasmon resonance for the design of surface-enhanced Raman scattering sensors for unconventional optical probes. Furthermore, we also report here our preliminary analysis of the use of CuTe nanocrystals as cytotoxic and photothermal agents.
Publishing Year
Date Published
2013-04-30
Journal Title
Journal of the American Chemical Society
Publisher
American Chemical Society
Acknowledgement
This research was supported by the European Regional Development Funds. J.A. and R.Z. acknowledge MAT2010-15138. Part of this work was supported by HFSP grant RGP0052/2012 to W.J.P.
Volume
135
Issue
19
Page
7098 - 7101
IST-REx-ID
Cite this
Li W, Zamani R, Rivera Gil P, et al. CuTe nanocrystals: Shape and size control, plasmonic properties, and use as SERS probes and photothermal agents. Journal of the American Chemical Society. 2013;135(19):7098-7101. doi:10.1021/ja401428e
Li, W., Zamani, R., Rivera Gil, P., Pelaz, B., Ibáñez, M., Cadavid, D., … Cabot, A. (2013). CuTe nanocrystals: Shape and size control, plasmonic properties, and use as SERS probes and photothermal agents. Journal of the American Chemical Society. American Chemical Society. https://doi.org/10.1021/ja401428e
Li, Wenhua, Reza Zamani, Pilar Rivera Gil, Beatriz Pelaz, Maria Ibáñez, Doris Cadavid, Alexey Shavel, et al. “CuTe Nanocrystals: Shape and Size Control, Plasmonic Properties, and Use as SERS Probes and Photothermal Agents.” Journal of the American Chemical Society. American Chemical Society, 2013. https://doi.org/10.1021/ja401428e.
W. Li et al., “CuTe nanocrystals: Shape and size control, plasmonic properties, and use as SERS probes and photothermal agents,” Journal of the American Chemical Society, vol. 135, no. 19. American Chemical Society, pp. 7098–7101, 2013.
Li W, Zamani R, Rivera Gil P, Pelaz B, Ibáñez M, Cadavid D, Shavel A, Alvarez Puebla R, Parak W, Arbiol J, Cabot A. 2013. CuTe nanocrystals: Shape and size control, plasmonic properties, and use as SERS probes and photothermal agents. Journal of the American Chemical Society. 135(19), 7098–7101.
Li, Wenhua, et al. “CuTe Nanocrystals: Shape and Size Control, Plasmonic Properties, and Use as SERS Probes and Photothermal Agents.” Journal of the American Chemical Society, vol. 135, no. 19, American Chemical Society, 2013, pp. 7098–101, doi:10.1021/ja401428e.
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