Efficient cascade multiple heterojunction organic solar cells with inverted structure

doi:10.1016/j.spmi.2018.03.015

HFCAS OpenIR > 中科院固体物理研究所

	Efficient cascade multiple heterojunction organic solar cells with inverted structure
	Guo, Tingting 1; Li, Mingtao2 ; Qiao, Zhenfang 1,3; Yu, Leiming 1; Zhao, Jianhong 1; Feng, Nianjun 1,3; Shi, Peiguang 1,3; Wang, Xiaoyan1 ; Pu, Xiaoyun 3; Wang, Hai 1
	2018-05-01
发表期刊	SUPERLATTICES AND MICROSTRUCTURES
ISSN	0749-6036
通讯作者	Li, Mingtao(mtli@issp.ac.cn) ; Wang, Hai(haiwang@kmu.edu.cn)
摘要	In this work, we demonstrate an efficient cascade multiple heterojunction organic solar cell with inverted structure. By using two donor materials, poly(3-hexylthiosphene) (P3HT) and titanyl phthalocyanine (TiOPc), as well as two acceptor materials, [6,6]-phenyl C-61 butyric acid methyl ester (PCBM) and C-60, the cascade multiple heterojunctions of P3HT:PCBM/TiOPc:C-60/C-60 have been constructed. Applying the optimized inverted configuration of FTO/Zinc Tin Oxide (ZTO)/C-60 (30 nm)/TiOPc:C-60 (1:1.5, 25 nm)/P3HT:PCBM (1:0.8, 100 nm)/MoO3 (4 nm)/Ag, the considerably enhanced open circuit voltage (V-OC) and short circuit current (J(SC)) can be harvested together, and the power conversion efficiency (PCE) is three times higher than that of the control cell with conventional structure. The significant improvements of the inverted cell are mostly due to the broadened spectral absorption and high efficient multi-interface exciton dissociation in the cascade multiple heterojunctions, indicating that the optimized cascade heterojunctions match the inverted structure well. (C) 2018 Elsevier Ltd. All rights reserved.
关键词	Organic solar cells Inverted cell Cascade multiple heterojunction structure
DOI	10.1016/j.spmi.2018.03.015
关键词[WOS]	LIGHT-EMITTING-DIODES ; LOW-BANDGAP POLYMER ; HIGH-PERFORMANCE ; LAYER ; INTERFACE
收录类别	SCI
语种	英语
资助项目	Natural Science Foundation of China[11564023] ; Natural Science Foundation of China[51572262] ; Yunnan local university Joint special funds for basic research[2017FH001-007] ; Yunnan Province Foreign Expert project[YNG2017006] ; Candidates of the Young and Middle Aged Academic Leaders of Yunnan Province and program for IRTSTYN ; Natural Science Foundation of China[11564023] ; Natural Science Foundation of China[51572262] ; Yunnan local university Joint special funds for basic research[2017FH001-007] ; Yunnan Province Foreign Expert project[YNG2017006] ; Candidates of the Young and Middle Aged Academic Leaders of Yunnan Province and program for IRTSTYN
项目资助者	Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Yunnan local university Joint special funds for basic research ; Yunnan local university Joint special funds for basic research ; Yunnan local university Joint special funds for basic research ; Yunnan local university Joint special funds for basic research ; Yunnan local university Joint special funds for basic research ; Yunnan local university Joint special funds for basic research ; 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Candidates of the Young and Middle Aged Academic Leaders of Yunnan Province and program for IRTSTYN ; Candidates of the Young and Middle Aged Academic Leaders of Yunnan Province and program for IRTSTYN ; Candidates of the Young and Middle Aged Academic Leaders of Yunnan Province and program for IRTSTYN ; Candidates of the Young and Middle Aged Academic Leaders of Yunnan Province and program for IRTSTYN ; Candidates of the Young and Middle Aged Academic Leaders of Yunnan Province and program for IRTSTYN ; Candidates of the Young and Middle Aged Academic Leaders of Yunnan Province and program for IRTSTYN ; Candidates of the Young and Middle Aged Academic Leaders of Yunnan Province and program for IRTSTYN ; Candidates of the Young and Middle Aged Academic Leaders of Yunnan Province and program for IRTSTYN ; Candidates of the Young and Middle Aged Academic Leaders of Yunnan Province and program for IRTSTYN ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Yunnan local university Joint special funds for basic research ; Yunnan local university Joint special funds for basic research ; Yunnan local university Joint special funds for basic research ; Yunnan local university Joint special funds for basic research ; Yunnan local university Joint special funds for basic research ; Yunnan local university Joint special funds for basic research ; Yunnan local university Joint special funds for basic research ; Yunnan local university Joint special funds for basic research ; 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Candidates of the Young and Middle Aged Academic Leaders of Yunnan Province and program for IRTSTYN ; Candidates of the Young and Middle Aged Academic Leaders of Yunnan Province and program for IRTSTYN ; Candidates of the Young and Middle Aged Academic Leaders of Yunnan Province and program for IRTSTYN ; Candidates of the Young and Middle Aged Academic Leaders of Yunnan Province and program for IRTSTYN ; Candidates of the Young and Middle Aged Academic Leaders of Yunnan Province and program for IRTSTYN ; Candidates of the Young and Middle Aged Academic Leaders of Yunnan Province and program for IRTSTYN ; Candidates of the Young and Middle Aged Academic Leaders of Yunnan Province and program for IRTSTYN
WOS研究方向	Physics
WOS类目	Physics, Condensed Matter
WOS记录号	WOS:000435045700026
出版者	ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
引用统计	被引频次：3[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.hfcas.ac.cn:8080/handle/334002/38172
专题	中科院固体物理研究所
通讯作者	Li, Mingtao; Wang, Hai
作者单位	1.Kunming Univ, Inst Organ Optoelect Mat & Devices, Dept Phys, Key Lab Yunnan Prov Higher Educ, Kunming 650214, Yunnan, Peoples R China 2.Chinese Acad Sci, Inst Solid State Phys, Anhui Key Lab Nanomat & Nanotechnol, Key Lab Mat Phys, Hefei 230031, Anhui, Peoples R China 3.Yunnan Univ, Coll Phys Sci & Technol, Kunming 650091, Yunnan, Peoples R China
推荐引用方式 GB/T 7714	Guo, Tingting,Li, Mingtao,Qiao, Zhenfang,et al. Efficient cascade multiple heterojunction organic solar cells with inverted structure[J]. SUPERLATTICES AND MICROSTRUCTURES,2018,117:215-219.
APA	Guo, Tingting.,Li, Mingtao.,Qiao, Zhenfang.,Yu, Leiming.,Zhao, Jianhong.,...&Wang, Hai.(2018).Efficient cascade multiple heterojunction organic solar cells with inverted structure.SUPERLATTICES AND MICROSTRUCTURES,117,215-219.
MLA	Guo, Tingting,et al."Efficient cascade multiple heterojunction organic solar cells with inverted structure".SUPERLATTICES AND MICROSTRUCTURES 117(2018):215-219.