Overcoming Perovskite Corrosion and De-Doping Through Chemical Binding of Halogen Bonds Toward Efficient and Stable Perovskite Solar Cells

Overcoming Perovskite Corrosion and De-Doping Through Chemical Binding of Halogen Bonds Toward Efficient and Stable Perovskite Solar Cells

Abstract 4-tert-butylpyridine (TBP) is an indispensable additive for the hole transport layer in highly efficient perovskite solar cells (PSCs), while it can induce corrosion decomposition of perovskites and de-doping effect of spiro-OMeTAD, which present huge challenge for the stability of PSCs. He...

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Bibliographic Details
Main Authors: Guanhua Ren, Wenbin Han, Qiang Zhang, Zhuowei Li, Yanyu Deng, Chunyu Liu, Wenbin Guo
Format: Article
Language:English
Published: SpringerOpen 2022-08-01
Series:Nano-Micro Letters
Subjects:
4-tert-butylpyridine
Corrosion
De-doping
Chemical binding
Stability
Online Access:https://doi.org/10.1007/s40820-022-00916-3

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