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Efficient and stable large-area perovskite solar cells with inorganic charge extraction layers
Open accessAbstract
Perovskites go large: Solar cells made of planar organic-inorganic perovskites now have reported efficiencies exceeding 20%. However, these values have been determined from small illuminated areas. Chen et al. used highly doped inorganic charge extraction layers to make solar cells on the 1 cm 2 scale (see the Perspective by Sessolo and Bolink). The layers helped to protect the active layer from degradation by air. The cells achieved governmentlab–certified efficiencies of >15%. Furthermore, 90% of the efficiency was maintained after 1000 hours of operation. Science , this issue p. 944 ; see also p. 917
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Cites
Solvent engineering for high-performance inorganic–organic hybrid perovskite solar cells
Jeon, N. J., Noh, J. H., Kim, Y. C., Yang, W. S., Ryu, S., & Seok, S. I. (2014) · Nature Materials · doi:10.1038/nmat4014 · Cited by 6,723
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Challenges for commercializing perovskite solar cells
Rong, Y., Hu, Y., Mei, A., Tan, H., Saidaminov, M. I., Seok, S. I., McGehee, M. D., Sargent, E. H., & Han, H. (2018) · Science · doi:10.1126/science.aat8235 · Cited by 2,140
Colloidally prepared La-doped BaSnO 3 electrodes for efficient, photostable perovskite solar cells
Shin, S. S., Yeom, E. J., Yang, W. S., Hur, S., Kim, M. G., Im, J., Seo, J., Noh, J. H., & Seok, S. I. (2017) · Science · doi:10.1126/science.aam6620 · Cited by 1,163
Tuning defects in oxides at room temperature by lithium reduction
Ou, G., Xu, Y., Wen, B., Lin, R., Ge, B., Tang, Y., Liang, Y., Yang, C., Huang, K., Zu, D., et al. (2018) · Nature Communications · doi:10.1038/s41467-018-03765-0 · Cited by 722
Self-citationWang, F., Geng, W., Zhou, Y., Fang, H., Tong, C., Loi, M. A., Liu, L., & Zhao, N. (2016) · Advanced Materials · doi:10.1002/adma.201603062 · Cited by 624
Metadata
- Authors
- Chen, W., Wu, Y., Yue, Y., Liu, J., Zhang, W., Yang, X., Chen, H., Bi, E., Ashraful, I., Grätzel, M., & Han, L.
- Venue
- Science
- Published
- 2015-11-20
- Volume
- 350
- Issue
- 6263
- Pages
- 944-948
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W1927627425
- Cited by
- 2,279
- References
- 1
- FWCI
- 155.89
- Type
- journal article
- Language
- en
- Open access
- bronze
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- Chen, W., Wu, Y., Yue, Y., Liu, J., Zhang, W., Yang, X., Chen, H., Bi, E., Ashraful, I., Grätzel, M., & Han, L. (2015). Efficient and stable large-area perovskite solar cells with inorganic charge extraction layers. Science. https://doi.org/10.1126/science.aad1015
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