The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Synergy of ammonium chloride and moisture on perovskite crystallization for efficient printable mesoscopic solar cells
Open accessAbstract
Organometal lead halide perovskites have been widely used as the light harvester for high-performance solar cells. However, typical perovskites of methylammonium lead halides (CH 3 NH 3 PbX 3, X=Cl, Br, I) are usually sensitive to moisture in ambient air, and thus require an inert atmosphere to process. Here we demonstrate a moisture-induced transformation of perovskite crystals in a triple-layer scaffold of TiO 2/ZrO 2/Carbon to fabricate printable mesoscopic solar cells. An additive of ammonium chloride (NH 4 Cl) is employed to assist the crystallization of perovskite, wherein the formation and transition of intermediate CH 3 NH 3 X·NH 4 PbX 3(H 2 O)2 (X=I or Cl) enables high-quality perovskite CH 3 NH 3 PbI 3 crystals with preferential growth orientation. Correspondingly, the intrinsic perovskite devices based on CH 3 NH 3 PbI 3 achieve an efficiency of 15.6% and a lifetime of over 130 days in ambient condition with 30% relative humidity. This ambient-processed printable perovskite solar cell provides a promising prospect for mass production, and will promote the development of perovskite-based photovoltaics.
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Kim, H.-S., Lee, C.-R., Im, J.-H., Lee, K.-B., Moehl, T., Marchioro, A., Moon, S.-J., Humphry-Baker, R., Yum, J.-H., Moser, J. E., et al. (2012) · Scientific Reports · doi:10.1038/srep00591 · Cited by 8,092
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
Cited by
Causes and Solutions of Recombination in Perovskite Solar Cells
Chen, J., & Park, N. (2019) · Advanced Materials · doi:10.1002/adma.201803019 · Cited by 733
Synthetic Approaches for Halide Perovskite Thin Films
Dunlap-Shohl, W. A., Zhou, Y., Padture, N. P., & Mitzi, D. B. (2019) · Chemical Reviews · doi:10.1021/acs.chemrev.8b00318 · Cited by 631
Huang, Q., & Zhu, Y. (2019) · Advanced Materials Technologies · doi:10.1002/admt.201800546 · Cited by 482
Dunfield, S. P., Bliss, L., Zhang, F., Luther, J. M., Zhu, K., van Hest, M. F. A. M., Reese, M. O., & Berry, J. J. (2020) · Advanced Energy Materials · doi:10.1002/aenm.201904054 · Cited by 435
Kim, Y. Y., Yang, T.-Y., Suhonen, R., Kemppainen, A., Hwang, K., Jeon, N. J., & Seo, J. (2020) · Nature Communications · doi:10.1038/s41467-020-18940-5 · Cited by 319
Metadata
- Authors
- Rong, Y., Hou, X., Hu, Y., Mei, A., Liu, L., Wang, P., & Han, H.
- Venue
- Nature Communications
- Published
- 2017-02-27
- Volume
- 8
- Issue
- 1
- Pages
- 14555-14555
- ISSN
- 2041-1723 (ISSN-L)
- OpenAlex
- W2592733540
- Cited by
- 324
- References
- 2
- FWCI
- 19.80
- Type
- journal article
- Language
- en
- Open access
- gold
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- Rong, Y., Hou, X., Hu, Y., Mei, A., Liu, L., Wang, P., & Han, H. (2017). Synergy of ammonium chloride and moisture on perovskite crystallization for efficient printable mesoscopic solar cells. Nature Communications. https://doi.org/10.1038/ncomms14555
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