Inverted CsPbI3 perovskite solar cells with all solution processed layers fabricated in high humidity

Abstract CsPbI3, an inorganic perovskite with an excellent bandgap and thermal stability, exhibits great potential for Si-perovskite tandem solar cells although it is highly sensitive to moisture. Here we address this by fabricating CsPbI3 solar cells under high humidity, controlling annealing via t...

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Bibliographic Details
Main Authors: Sangwon Lee, Sujin Cho, Seok-Hyun Jeong, Wonkyu Lee, Dowon Pyun, Jiyeon Nam, Ji-Seong Hwang, Youngmin Kim, Jihyun Jang, Yoonmook Kang, Donghwan Kim, Hae-Seok Lee
Format: Article
Language:English
Published: Nature Portfolio 2025-04-01
Series:Communications Materials
Online Access:https://doi.org/10.1038/s43246-025-00796-1
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