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Photovoltaic Devices Employing Ternary PbSxSe1-x Nanocrystals
Abstract
We report solar cells based on highly confined nanocrystals of the ternary compound PbS(x)Se(1-x). Crystalline, monodisperse alloyed nanocrystals are obtained using a one-pot, hot injection reaction. Rutherford back scattering and energy-filtered transmission electron microscopy suggest that the S and Se anions are uniformly distributed in the alloy nanoparticles. Photovoltaic devices made using ternary nanoparticles are more efficient than either pure PbS or pure PbSe based nanocrystal devices.
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Cited by
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Moreels, I., Justo, Y., De Geyter, B., Haustraete, K., Martins, J. C., & Hens, Z. (2011) · ACS Nano · doi:10.1021/nn103050w · Cited by 578
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Metadata
- Authors
- Ma, W., Luther, J. M., Zheng, H., Wu, Y., & Alivisatos, A. P.
- Venue
- Nano Letters
- Publisher
- American Chemical Society (ACS)
- Published
- 2009-03-12
- Volume
- 9
- Issue
- 4
- Pages
- 1699-1703
- ISSN
- 1530-6984 (ISSN-L)
- 1530-6992
- OpenAlex
- W3023298159
- Cited by
- 440
- References
- 0
- FWCI
- 23.29
- Type
- journal article
- Language
- en
- Open access
- closed
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- Ma, W., Luther, J. M., Zheng, H., Wu, Y., & Alivisatos, A. P. (2009). Photovoltaic Devices Employing Ternary PbSxSe1-x Nanocrystals. Nano Letters. https://doi.org/10.1021/nl900388a
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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