@article{589,
  abstract     = {We demonstrate a many-atom-cavity system with a high-finesse dual-wavelength standing wave cavity in which all participating rubidium atoms are nearly identically coupled to a 780-nm cavity mode. This homogeneous coupling is enforced by a one-dimensional optical lattice formed by the field of a 1560-nm cavity mode.},
  author       = {Lee, Jongmin and Vrijsen, Geert and Teper, Igor and Hosten, Onur and Kasevich, Mark},
  issn         = {1539-4794},
  journal      = {Optics Letters},
  number       = {13},
  pages        = {4005 -- 4008},
  publisher    = {OSA},
  title        = {{Many-atom-cavity QED system with homogeneous atom-cavity coupling}},
  doi          = {10.1364/OL.39.004005},
  volume       = {39},
  year         = {2014},
}

@article{355,
  abstract     = {We report on the photocatalytic hydrogen evolution under full-arc light irradiation of CuIn1-xGaxS2 wurtzite nanocrystals in the presence of SO3 2- and S2- as sacrificial reagents. We analyzed the hydrogen generation rate as a function of the Ga content and associated it with the energy band positions. For photocatalytic water splitting, the CuInS2 bandgap is slightly too low to efficiently overcome the reaction over-potential. The presence of Ga shifts up the CuInS2 conduction band edge providing a larger driving force for photogenerated carriers to activate the water splitting reduction reaction. The larger the Ga content, the more energetically favorable the electron injection, and thus a more efficient use of the photogenerated carriers is reached. However, the band gap increase associated with the Ga incorporation reduces the concentration of photogenerated carriers available for water splitting, and consequently a lower hydrogen conversion rate is obtained for very high Ga contents. The optimum Ga concentration was experimentally found at CuIn0.3Ga0.7S2. },
  author       = {Yu, Xuelian and An, Xiaoqiang and Shavel, Alexey and Ibáñez, Maria and Cabot, Andreu},
  issn         = {2050-7496},
  journal      = {Journal of Materials Chemistry A},
  number       = {31},
  pages        = {12317 -- 12322},
  publisher    = {Royal Society of Chemistry},
  title        = {{The effect of the Ga content on the photocatalytic hydrogen evolution of CuIn1-xGaxS2 nanocrystals}},
  doi          = {10.1039/c4ta01315h},
  volume       = {2},
  year         = {2014},
}

@article{332,
  abstract     = {Cu2ZnSnS4, based on abundant and environmental friendly elements and with a direct band gap of 1.5 eV, is a main candidate material for solar energy conversion through both photovoltaics and photocatalysis. We detail here the synthesis of quasi-spherical Cu 2ZnSnS4 nanoparticles with unprecedented narrow size distributions. We further detail their use as seeds to produce CZTS-Au and CZTS-Pt heterostructured nanoparticles. Such heterostructured nanoparticles are shown to have excellent photocatalytic properties toward degradation of Rhodamine B and hydrogen generation by water splitting. },
  author       = {Yu, Xuelian and Shavel, Alexey and An, Xiaoqiang and Luo, Zhishan and Ibáñez, Maria and Cabot, Andreu},
  issn         = {1520-5126},
  journal      = {Journal of the American Chemical Society},
  number       = {26},
  pages        = {9236 -- 9239},
  publisher    = {ACS},
  title        = {{Cu2ZnSnS4-Pt and Cu2ZnSnS4-Au heterostructured nanoparticles for photocatalytic water splitting and pollutant degradation}},
  doi          = {10.1021/ja502076b},
  volume       = {136},
  year         = {2014},
}

@article{357,
  abstract     = {Near-resonant Raman scattering measurements of zinc sulfide nanoparticles and thin films have been made and correlated to grain and particle size, respectively, using a 325 nm wavelength excitation source. The area ratios between the first, second, and third order peaks of ZnS identified as the T 2(LO) mode decrease with increasing ZnS grain size. This is an effect attributed to changes in the bandgap energy from quantum confinement due to the varying grain size between the films/particles, as noted by a shift in the room temperature photoluminescence emission corresponding to the free exciton emission energy. While Raman scattering spectroscopy is typically limited to identification of phases and their crystalline properties, it is possible to attain more than such straightforward information by calibrating the spectral features to variations between sets of samples. These results open the possibility of making a quantitative grain size estimation in ZnS thin films and nanostructures, as well as in other material systems where ZnS may be expected as a secondary phase, such as Cu2ZnSnS4. Additionally, more commonly used excitation wavelengths for Raman scattering, such as 514 and 532 nm, are shown to be of limited use in characterizing ZnS thin films due to the extremely low Raman scattering efficiency of ZnS in films with sub-micron thicknesses. },
  author       = {Fairbrother, Andrew and Izquierdo Roca, Victor and Fontané, Xavier and Ibáñez, Maria and Cabot, Andreu and Saucedo, Edgardo and Pérez Rodríguez, Alejandro},
  issn         = {1466-8033},
  journal      = {CrystEngComm},
  number       = {20},
  pages        = {4120 -- 4125},
  publisher    = {Royal Society of Chemistry},
  title        = {{ZnS grain size effects on near-resonant Raman scattering: Optical non-destructive grain size estimation}},
  doi          = {10.1039/c3ce42578a},
  volume       = {16},
  year         = {2014},
}

@article{1999,
  abstract     = {Selection for disease control is believed to have contributed to shape the organisation of insect societies — leading to interaction patterns that mitigate disease transmission risk within colonies, conferring them ‘organisational immunity’. Recent studies combining epidemiological models with social network analysis have identified general properties of interaction networks that may hinder propagation of infection within groups. These can be prophylactic and/or induced upon pathogen exposure. Here we review empirical evidence for these two types of organisational immunity in social insects and describe the individual-level behaviours that underlie it. We highlight areas requiring further investigation, and emphasise the need for tighter links between theory and empirical research and between individual-level and collective-level analyses.},
  author       = {Stroeymeyt, Nathalie and Casillas Perez, Barbara E and Cremer, Sylvia},
  journal      = {Current Opinion in Insect Science},
  number       = {1},
  pages        = {1 -- 15},
  publisher    = {Elsevier},
  title        = {{Organisational immunity in social insects}},
  doi          = {10.1016/j.cois.2014.09.001},
  volume       = {5},
  year         = {2014},
}