Multi-Physics Mechanisms and Regulation of Perovskite Grain Boundaries: Insights into Carrier Dynamics, Ion Migration, Thermodynamics, and Thermal Stress

Energy Environ. Sci., 2025, Accepted ManuscriptDOI: 10.1039/D5EE02240A, PaperLuolei Shi, Xirui Liu, Yuqi Zhang, Yining Bao, Tianshu Ma, Linling Qin, Guoyang Cao, Changlei Wang, Chuanxiao Xiao, Xiaofeng Li, Zhenhai YangGrain boundaries (GBs), inherent in polycrystalline perovskite films and associated with numerous trap states, are widely regarded as non-radiative recombination centers that degrade the performance of perovskite solar cells (PSCs)....The content of this RSS Feed (c) The Royal Society of Chemistry

Jun 19, 2025 - 11:15
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Energy Environ. Sci., 2025, Accepted Manuscript
DOI: 10.1039/D5EE02240A, Paper
Luolei Shi, Xirui Liu, Yuqi Zhang, Yining Bao, Tianshu Ma, Linling Qin, Guoyang Cao, Changlei Wang, Chuanxiao Xiao, Xiaofeng Li, Zhenhai Yang
Grain boundaries (GBs), inherent in polycrystalline perovskite films and associated with numerous trap states, are widely regarded as non-radiative recombination centers that degrade the performance of perovskite solar cells (PSCs)....
The content of this RSS Feed (c) The Royal Society of Chemistry