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Cited by 23,090

The DOI matches its Crossref record; 17 of the 17 references it cites were found in a registry or an index.

Organometal Halide Perovskites as Visible-Light Sensitizers for Photovoltaic Cells

Kojima, Akihiro, Teshima, Kenjiro, Shirai, Yasuo, Miyasaka, Tsutomu·2009·Journal of the American Chemical Society

Abstract

Two organolead halide perovskite nanocrystals, CH(3)NH(3)PbBr(3) and CH(3)NH(3)PbI(3), were found to efficiently sensitize TiO(2) for visible-light conversion in photoelectrochemical cells. When self-assembled on mesoporous TiO(2) films, the nanocrystalline perovskites exhibit strong band-gap absorptions as semiconductors. The CH(3)NH(3)PbI(3)-based photocell with spectral sensitivity of up to 800 nm yielded a solar energy conversion efficiency of 3.8%. The CH(3)NH(3)PbBr(3)-based cell showed a high photovoltage of 0.96 V with an external quantum conversion efficiency of 65%.

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Metadata

Authors
Kojima, A., Teshima, K., Shirai, Y., & Miyasaka, T.
Venue
Journal of the American Chemical Society
Published
2009-04-14
Volume
131
Issue
17
Pages
6050-6051
ISSN
  • 0002-7863 (ISSN-L)
  • 1520-5126
OpenAlex
W2057327293
Cited by
23,090
References
17
FWCI
10.82
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Organometal Halide Perovskites as Visible-Light Sensitizers for Photovoltaic Cells. https://app.cochat.ai/papers/10.1021/ja809598r
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Kojima, A., Teshima, K., Shirai, Y., & Miyasaka, T. (2009). Organometal Halide Perovskites as Visible-Light Sensitizers for Photovoltaic Cells. Journal of the American Chemical Society. https://doi.org/10.1021/ja809598r

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