Molecular Lock: A Versatile Key to Enhance Efficiency and Stability of Organic Solar Cells

被引：160
作者：
Cheng, Pei [1 ,2 ]
Yan, Cenqi [3 ]
Lau, Tsz-Ki [4 ]
Mai, Jiangquan [4 ]
Lu, Xinhui [4 ]
Zhan, Xiaowei [3 ]
机构：
[1] Chinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, CAS Key Lab Organ Solids, Beijing 100190, Peoples R China
[2] Univ Chinese Acad Sci, Beijing 100049, Peoples R China
[3] Peking Univ, Dept Mat Sci & Engn, Coll Engn, Key Lab Polymer Chem & Phys,Minist Educ, Beijing 100871, Peoples R China
[4] Chinese Univ Hong Kong, Dept Phys, Hong Kong, Hong Kong, Peoples R China
来源：
ADVANCED MATERIALS | 2016年 / 28卷 / 28期
关键词：
POWER CONVERSION EFFICIENCY; OPEN-CIRCUIT VOLTAGE; BULK HETEROJUNCTION; INDENE-C-60; BISADDUCT; ELECTRON-ACCEPTOR; IR SENSITIZATION; POLYMER; PERFORMANCE; MORPHOLOGY; INTERLAYERS;
D O I：
10.1002/adma.201600426
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
4,4'-Biphenol (BPO), a common, cheap chemical, is employed as a "molecular lock" in blends of fluorine-containing polymer or small molecule donors and fullerene acceptors to lock donors via hydrogen bond formed between the donor and BPO. The molecular lock is a versatile key to enhance the efficiency and stability of organic solar cells simultaneously.
引用
收藏
页码：5822 / +
页数：9
相关论文
共 70 条
[1]   Organic Ternary Solar Cells: A Review [J].
Ameri, Tayebeh ;
Khoram, Parisa ;
Min, Jie ;
Brabec, Christoph J. .
ADVANCED MATERIALS, 2013, 25 (31) :4245-4266
[2]   IR sensitization of an indene-C60 bisadduct (ICBA) in ternary organic solar cells [J].
Ameri, Tayebeh ;
Heumueller, Thomas ;
Min, Jie ;
Li, Ning ;
Matt, Gebhard ;
Scherf, Ullrich ;
Brabec, Christoph J. .
ENERGY & ENVIRONMENTAL SCIENCE, 2013, 6 (06) :1796-1801
[3]  
[Anonymous], CHEM SOC REV
[4]   Influence of blend microstructure on bulk heterojunction organic photovoltaic performance [J].
Brabec, Christoph J. ;
Heeney, Martin ;
McCulloch, Iain ;
Nelson, Jenny .
CHEMICAL SOCIETY REVIEWS, 2011, 40 (03) :1185-1199
[5]   Polymer solar cells with enhanced open-circuit voltage and efficiency [J].
Chen, Hsiang-Yu ;
Hou, Jianhui ;
Zhang, Shaoqing ;
Liang, Yongye ;
Yang, Guanwen ;
Yang, Yang ;
Yu, Luping ;
Wu, Yue ;
Li, Gang .
NATURE PHOTONICS, 2009, 3 (11) :649-653
[6]   Roll-Coated Fabrication of Fullerene-Free Organic Solar Cells with Improved Stability [J].
Cheng, Pei ;
Bai, Huitao ;
Zawacka, Natalia K. ;
Andersen, Thomas R. ;
Liu, Wenqing ;
Bundgaard, Eva ;
Jorgensen, Mikkel ;
Chen, Hongzheng ;
Krebs, Frederik C. ;
Zhan, Xiaowei .
ADVANCED SCIENCE, 2015, 2 (06)
[7]   Versatile third components for efficient and stable organic solar cells [J].
Cheng, Pei ;
Zhan, Xiaowei .
MATERIALS HORIZONS, 2015, 2 (05) :462-485
[8]   Diluting concentrated solution: a general, simple and effective approach to enhance efficiency of polymer solar cells [J].
Cheng, Pei ;
Yan, Cenqi ;
Li, Yongfang ;
Ma, Wei ;
Zhan, Xiaowei .
ENERGY & ENVIRONMENTAL SCIENCE, 2015, 8 (08) :2357-2364
[9]   Layer-by-Layer Solution-Processed Low-Bandgap Polymer-PC61BM Solar Cells with High Efficiency [J].
Cheng, Pei ;
Hou, Jianhui ;
Li, Yongfang ;
Zhan, Xiaowei .
ADVANCED ENERGY MATERIALS, 2014, 4 (09)
[10]   Efficient ternary blend polymer solar cells with indene-C60 bisadduct as an electron-cascade acceptor [J].
Cheng, Pei ;
Li, Yongfang ;
Zhan, Xiaowei .
ENERGY & ENVIRONMENTAL SCIENCE, 2014, 7 (06) :2005-2011
1234567