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

被引：0
作者：
Guanhua Ren
Wenbin Han
Qiang Zhang
Zhuowei Li
Yanyu Deng
Chunyu Liu
Wenbin Guo
机构：
[1] Jilin University,State Key Laboratory of Integrated Optoelectronics, College of Electronic Science and Engineering
来源：
Nano-Micro Letters | 2022年 / 14卷
关键词：
4-tert-butylpyridine; Corrosion; De-doping; Chemical binding; Stability;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Chemical binding of 4-tert-butylpyridine (TBP) is realized through halogen bonds.TBP-induced perovskite decomposition and spiro-OMeTAD de-doping are suppressed.Modified perovskite solar cells achieve greatly improved efficiency and stability.
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