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Schottky-quantum dot photovoltaics for efficient infrared power conversion
Abstract
Planar Schottky photovoltaic devices were prepared from solution-processed PbS nanocrystal quantum dot films with aluminum and indium tin oxide contacts. These devices exhibited up to 4.2% infrared power conversion efficiency, which is a threefold improvement over previous results. Solar power conversion efficiency reached 1.8%. The simple, optimized architecture allows for direct implementation in multijunction photovoltaic device configurations.
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Cited by
Improved performance and stability in quantum dot solar cells through band alignment engineering
Chuang, C.-H. M., Brown, P. R., Bulović, V., & Bawendi, M. G. (2014) · Nature Materials · doi:10.1038/nmat3984 · Cited by 1,795
Air-stable n-type colloidal quantum dot solids
Ning, Z., Voznyy, O., Pan, J., Hoogland, S., Adinolfi, V., Xu, J., Li, M., Kirmani, A. R., Sun, J.-P., Minor, J., et al. (2014) · Nature Materials · doi:10.1038/nmat4007 · Cited by 619
Self-citationKumar, S. G., & Rao, K. S. R. K. (2014) · Energy Environ. Sci. · doi:10.1039/c3ee41981a · Cited by 435
Tang, J., Brzozowski, L., Barkhouse, D. A. R., Wang, X., Debnath, R., Wolowiec, R., Palmiano, E., Levina, L., Pattantyus-Abraham, A. G., Jamakosmanovic, D., et al. (2010) · ACS Nano · doi:10.1021/nn901564q · Cited by 392
Self-citationColloidal Quantum Dot Photovoltaics: A Path Forward
Kramer, I. J., & Sargent, E. H. (2011) · ACS Nano · doi:10.1021/nn203438u · Cited by 363
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Metadata
- Authors
- Johnston, K. W., Pattantyus-Abraham, A. G., Clifford, J. P., Myrskog, S. H., MacNeil, D. D., Levina, L., & Sargent, E. H.
- Venue
- Applied Physics Letters
- Publisher
- AIP Publishing
- Published
- 2008-04-14
- Volume
- 92
- Issue
- 15
- ISSN
- 0003-6951 (ISSN-L)
- 1077-3118
- OpenAlex
- W2082551573
- Cited by
- 262
- References
- 0
- FWCI
- 13.64
- Type
- journal article
- Language
- en
- Open access
- closed
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- Johnston, K. W., Pattantyus-Abraham, A. G., Clifford, J. P., Myrskog, S. H., MacNeil, D. D., Levina, L., & Sargent, E. H. (2008). Schottky-quantum dot photovoltaics for efficient infrared power conversion. Applied Physics Letters. https://doi.org/10.1063/1.2912340
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