The investigation of an amidine-based additive in the perovskite films and solar cells

doi:10.1088/1674-4926/38/1/014001

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	The investigation of an amidine-based additive in the perovskite films and solar cells
	Guanhaojie Zheng ; Liang Li ; Ligang Wang ; Xingyu Gao ; Huanping Zhou
刊名	半导体学报（英文版）
	2017
关键词	acetamidine crystallinity open-circuit voltage perovskite solar cell acetamidine crystallinity open-circuit voltage perovskite solar cell
DOI	10.1088/1674-4926/38/1/014001
英文摘要	Here,we introduced acetamidine(C_2H_3N_2H_3,Aa)-based salt as an additive in the fabrication of perovskite(CH_3NH_3PW_3)layer for perovskite solar cells.It was found that as an amidine-based salt,this additive successfully enhanced the crystallinity of CH_3NH_3PW_3 and helped to form smooth and uniform films with comparable grain size and full coverage.Besides,perovskite film with additive showed a much longer carrier lifetime and an obviously enhanced open-circuit voltage in the corresponding devices,indic; 1; 48-53; 38
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/479301]
专题	工学院
推荐引用方式 GB/T 7714	Guanhaojie Zheng,Liang Li,Ligang Wang,et al. The investigation of an amidine-based additive in the perovskite films and solar cells[J]. 半导体学报（英文版）,2017.
APA	Guanhaojie Zheng,Liang Li,Ligang Wang,Xingyu Gao,&Huanping Zhou.(2017).The investigation of an amidine-based additive in the perovskite films and solar cells.半导体学报（英文版）.
MLA	Guanhaojie Zheng,et al."The investigation of an amidine-based additive in the perovskite films and solar cells".半导体学报（英文版） (2017).