An Easily Synthesized Blue Polymer for High-Performance Polymer Solar Cells

被引:439
作者
Wang, Ergang [1 ]
Hou, Lintao [2 ,3 ]
Wang, Zhongqiang [2 ,3 ]
Hellstrom, Stefan [1 ]
Zhang, Fengling [1 ]
Inganas, Olle [2 ,3 ]
Andersson, Mats R. [1 ]
机构
[1] Chalmers Univ Technol, Dept Chem & Biol Engn Polymer Technol, SE-41296 Gothenburg, Sweden
[2] Linkoping Univ, IFM, SE-58183 Linkoping, Sweden
[3] Linkoping Univ, Ctr Organ Elect, SE-58183 Linkoping, Sweden
关键词
ACCEPTOR CONJUGATED POLYMERS; POLYFLUORENE COPOLYMER; PHOTOVOLTAIC CELLS; EFFICIENCY; UNITS; NETWORK;
D O I
10.1002/adma.201002225
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
High performance solar cells fabricated from an easily synthesized donor-acceptor polymer show maximum power point up to 6.0 mW cm(-2), with an open-circuit voltage of 0.89 V, short-circuit current density of 10.5 mA cm(-2) and fill factor of 0.64, making this polymer a particularly promising candidate for high-efficiency low-cost polymer solar cells.
引用
收藏
页码:5240 / 5244
页数:5
相关论文
共 33 条
[1]  
[Anonymous], 2001, ELECTROCHEMICAL METH
[2]   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
[3]   Efficient Polymer Solar Cells with Thin Active Layers Based on Alternating Polyfluorene Copolymer/Fullerene Bulk Heterojunctions [J].
Chen, Mei-Hsin ;
Hou, Jianhui ;
Hong, Ziruo ;
Yang, Guanwen ;
Sista, Srinivas ;
Chen, Li-Min ;
Yang, Yang .
ADVANCED MATERIALS, 2009, 21 (42) :4238-+
[4]  
Coffin RC, 2009, NAT CHEM, V1, P657, DOI [10.1038/NCHEM.403, 10.1038/nchem.403]
[5]   Polymer-Fullerene Bulk-Heterojunction Solar Cells [J].
Dennler, Gilles ;
Scharber, Markus C. ;
Brabec, Christoph J. .
ADVANCED MATERIALS, 2009, 21 (13) :1323-1338
[6]   A new donor-acceptor-donor polyfluorene copolymer with balanced electron and hole mobility [J].
Gadisa, Abay ;
Mammo, Wendimagegn ;
Andersson, L. Mattias ;
Admassie, Shimelis ;
Zhang, Fengling ;
Andersson, Mats R. ;
Inganas, Olle .
ADVANCED FUNCTIONAL MATERIALS, 2007, 17 (18) :3836-3842
[7]   Advanced materials and processes for polymer solar cell devices [J].
Helgesen, Martin ;
Sondergaard, Roar ;
Krebs, Frederik C. .
JOURNAL OF MATERIALS CHEMISTRY, 2010, 20 (01) :36-60
[8]   Structure-property relationships of small bandgap conjugated polymers for solar cells [J].
Hellstrom, Stefan ;
Zhang, Fengling ;
Inganas, Olle ;
Andersson, Mats R. .
DALTON TRANSACTIONS, 2009, (45) :10032-10039
[9]   Synthesis, Characterization, and Photovoltaic Properties of a Low Band Gap Polymer Based on Silole-Containing Polythiophenes and 2,1,3-Benzothiadiazole [J].
Hou, Jianhui ;
Chen, Hsiang-Yu ;
Zhang, Shaoqing ;
Li, Gang ;
Yang, Yang .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2008, 130 (48) :16144-+
[10]   Novel two-dimensional donor-acceptor conjugated polymers containing quinoxaline units: Synthesis, characterization, and photovoltaic properties [J].
Huo, Lijun ;
Tan, Zhan'ao ;
Wang, Xiang ;
Zhou, Yi ;
Han, Minfang ;
Li, Yongfang .
JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2008, 46 (12) :4038-4049