Tailoring side chains of low band gap polymers for high efficiency polymer solar cells

Polymer ◽  
2010 ◽  
Vol 51 (14) ◽  
pp. 3031-3038 ◽  
Author(s):  
Weiwei Li ◽  
Ruiping Qin ◽  
Yi Zhou ◽  
Mattias Andersson ◽  
Fenghong Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
Band Gap ◽  
High Efficiency ◽  
Polymer Solar Cells ◽  
Side Chains ◽  
Low Band Gap ◽  
Low Band Gap Polymers

A low band-gap copolymer composed of thienyl substituted anthracene and diketopyrrolopyrrole compatible with multiple electron acceptors for high efficiency polymer solar cells

2015 ◽  
Vol 6 (21) ◽  
pp. 4013-4019 ◽  
Author(s):  
Jae Woong Jung ◽  
Won Ho Jo
Keyword(s):  
Solar Cells ◽  
Band Gap ◽  
Electron Donor ◽  
High Efficiency ◽  
Polymer Solar Cells ◽  
Electron Acceptors ◽  
Low Band Gap ◽  
Low Band Gap Polymer

A low band-gap polymer composed of thienylanthracene and DPP exhibits promising PCEs of 7.02% with PC71BM, and 4.23% with non-fullerene acceptor di-PBI, demonstrating the potential for universal electron donor polymer of polymer solar cells.

Fluoro-benzoselenadiazole-based low band gap polymers for high efficiency organic solar cells

2014 ◽  
Vol 5 (2) ◽  
pp. 330-334 ◽  
Author(s):  
Yongxi Li ◽  
Zhe Pan ◽  
Lei Miao ◽  
Ying Xing ◽  
Chao Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
Band Gap ◽  
Organic Solar Cells ◽  
High Efficiency ◽  
Low Band Gap ◽  
Low Band Gap Polymers

Characterization of inverted polymer solar cells with low-band-gap polymers as donor materials

2012 ◽  
Vol 60 (12) ◽  
pp. 2034-2037 ◽  
Author(s):  
Hong Il Kim ◽  
Jung Min Cho ◽  
Won Suk Shin ◽  
Sang Kyu Lee ◽  
Jong-Cheol Lee ◽  
...  
Keyword(s):  
Solar Cells ◽  
Band Gap ◽  
Polymer Solar Cells ◽  
Low Band Gap ◽  
Low Band Gap Polymers ◽  
Inverted Polymer Solar Cells

scholarly journals Diselenogermole as a novel donor monomer for low band gap polymers

2015 ◽  
Vol 3 (5) ◽  
pp. 1986-1994 ◽  
Author(s):  
Zhuping Fei ◽  
Raja Shahid Ashraf ◽  
Yang Han ◽  
Sarah Wang ◽  
Chin Pang Yau ◽  
...  
Keyword(s):  
Solar Cells ◽  
Band Gap ◽  
Bulk Heterojunction ◽  
Polymer Solar Cells ◽  
Low Band Gap ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells ◽  
Low Band Gap Polymers

Soluble co-polymers of the fused selenophene monomer, DSG, with N-octylthienopyrrolodione are reported. Polymer solar cells fabricated from blends with PC71BM exhibit promising performance in inverted bulk heterojunction solar cells

Low Band Gap Polymers for Roll-to-Roll Coated Polymer Solar Cells

2010 ◽  
Vol 43 (19) ◽  
pp. 8115-8120 ◽  
Author(s):  
Eva Bundgaard ◽  
Ole Hagemann ◽  
Matthieu Manceau ◽  
Mikkel Jørgensen ◽  
Frederik C. Krebs
Keyword(s):  
Solar Cells ◽  
Band Gap ◽  
Polymer Solar Cells ◽  
Low Band Gap ◽  
Roll To Roll ◽  
Low Band Gap Polymers

Low band-gap polymers based on easily synthesized thioester-substituted thieno[3,4-b]thiophene for polymer solar cells

RSC Advances ◽  
2015 ◽  
Vol 5 (77) ◽  
pp. 62336-62342 ◽  
Author(s):  
Dangqiang Zhu ◽  
Liang Sun ◽  
Xichang Bao ◽  
Shuguang Wen ◽  
Liangliang Han ◽  
...  
Keyword(s):  
Solar Cells ◽  
Band Gap ◽  
Polymer Solar Cells ◽  
Energy Levels ◽  
Lumo Energy ◽  
Low Band Gap ◽  
Low Band Gap Polymers ◽  
Homo And Lumo ◽  
Homo And Lumo Energy

The polymers based on thioester-substituted thieno[3,4-b]thiophene (TTS) exhibit a low band gap (∼1.5 eV) and desirable HOMO and LUMO energy levels relative to the fullerene acceptors.

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