Heterojunction formed via 3D-to-2D perovskite conversion for photostable wide-bandgap perovskite solar cells

Heterojunction formed via 3D-to-2D perovskite conversion for photostable wide-bandgap perovskite solar cells

Abstract Light-induced halide segregation constrains the photovoltaic performance and stability of wide-bandgap perovskite solar cells and tandem cells. The implementation of an intermixed two-dimensional/three-dimensional heterostructure via solution post-treatment is a typical strategy to improve...

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Bibliographic Details
Main Authors:	Jin Wen, Yicheng Zhao, Pu Wu, Yuxuan Liu, Xuntian Zheng, Renxing Lin, Sushu Wan, Ke Li, Haowen Luo, Yuxi Tian, Ludong Li, Hairen Tan
Format:	Article
Language:	English
Published:	Nature Portfolio 2023-11-01
Series:	Nature Communications
Online Access:	https://doi.org/10.1038/s41467-023-43016-5

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