典型文献
Surface modulation of halide perovskite films for efficient and stable solar cells
文献摘要：
As the main distribution place of deep-level defects and the entrance of water,the interface is critical to determining both the power conversion efficiency(PCE)and the stability of perovskite solar cells(PSCs).Suitable interface design can dramatically passivate interface defects and optimize energy level alignment for suppressing the nonradiative recombination and effectively extracting the photogenerated carriers towards higher PCE.Meanwhile,a proper interface design can also block the interface diffusion of ions for high operational stability.Therefore,interface modification is of great significance to make the PSCs more efficient and stable.Upon optimized material choices,the three-dimensional halide perovskite graded junction layer,low-dimensional halide perovskite interface layer and organic salt passivation layer have been constructed on perovskite films for superior PSCs,yet a systematic review of them is missing.Thus,a guide and summary of recent advances in modulating the perovskite films interface is necessary for the further development of more efficient interface modification.
文献关键词：
中图分类号：
作者姓名：
Qinxuan Dai;Chao Luo;Xianjin Wang;Feng Gao;Xiaole Jiang;Qing Zhao
作者机构：
Key Laboratory of General Chemistry of the National Ethnic Affairs Commission,School of Chemistry and Environment,Southwest Minzu University,Chengdu 610041,China;State Key Laboratory for Mesoscopic Physics and Frontiers Science Center for Nano-optoelectronics,School of Physics,Peking University,Beijing 100871,China;Peking University Yangtze Delta Institute of Optoelectronics,Nantong 226010,China
文献出处：
引用格式：
[1]Qinxuan Dai;Chao Luo;Xianjin Wang;Feng Gao;Xiaole Jiang;Qing Zhao-.Surface modulation of halide perovskite films for efficient and stable solar cells)[J].中国物理B（英文版）,2022(03):27-38
A类：
B类：
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AB值：
0.597011
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