scholarly journals Trifluoromethyl-Substituted Large Band-Gap Polytriphenylamines for Polymer Solar Cells with High Open-Circuit Voltages

Polymers ◽  
2018 ◽  
Vol 10 (1) ◽  
pp. 52 ◽  
Author(s):  
Shuwang Yi ◽  
Wanyuan Deng ◽  
Sheng Sun ◽  
Linfeng Lan ◽  
Zhicai He ◽  
...  
Keyword(s):  
Solar Cells ◽  
Band Gap ◽  
Polymer Solar Cells ◽  
Open Circuit ◽  
Open Circuit Voltages

Large band-gap copolymers based on a 1,2,5,6-naphthalenediimide unit for polymer solar cells with high open circuit voltages and power conversion efficiencies

2016 ◽  
Vol 4 (19) ◽  
pp. 7372-7381 ◽  
Author(s):  
Zuojia Li ◽  
Kui Feng ◽  
Jiang Liu ◽  
Jun Mei ◽  
Ying Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
Band Gap ◽  
Polymer Solar Cells ◽  
Power Conversion ◽  
Open Circuit ◽  
Active Layers ◽  
Photovoltaic Applications ◽  
Conversion Efficiencies ◽  
Open Circuit Voltages

Large band-gap copolymers based on 1,2,5,6-naphthalenediimide were developed for photovoltaic applications. A PCE of 6.35% was obtained by gradually optimizing the morphology of active layers.

Novel wide band gap polymers based on dithienobenzoxadiazole for polymer solar cells with high open circuit voltages over 1 V

RSC Advances ◽  
2016 ◽  
Vol 6 (56) ◽  
pp. 51419-51425 ◽  
Author(s):  
Dakang Ding ◽  
Jiuxing Wang ◽  
Weiye Chen ◽  
Meng Qiu ◽  
Junzhen Ren ◽  
...  
Keyword(s):  
Solar Cells ◽  
Oxygen Atom ◽  
Band Gap ◽  
Polymer Solar Cells ◽  
Wide Band ◽  
Open Circuit ◽  
Wide Band Gap ◽  
Open Circuit Voltages

Just by replacing sulfur with oxygen atom, the Voc of PBDT-fDTBO based PSCs is 0.2 V higher than PBDT-fDTBT based devices.

Ladder-type dithienocyclopentadibenzothiophene-cored wide-bandgap polymers for efficient non-fullerene solar cells with large open-circuit voltages

2019 ◽  
Vol 7 (7) ◽  
pp. 3307-3316 ◽  
Author(s):  
Qisheng Tu ◽  
Changquan Tang ◽  
Qingdong Zheng
Keyword(s):  
Solar Cells ◽  
Polymer Solar Cells ◽  
Wide Bandgap ◽  
Open Circuit ◽  
Open Circuit Voltages ◽  
Excellent Stability

Novel wide-bandgap copolymers based on ladder-type dithienocyclopentadibenzothiophene were developed for polymer solar cells with 9.46% efficiency and excellent stability.

N-acyl-dithieno[3,2-b:2’,3’-d]pyrrole-based low bandgap copolymers affording improved open-circuit voltages and efficiencies in polymer solar cells

2015 ◽  
Vol 136 ◽  
pp. 70-77 ◽  
Author(s):  
Jurgen Kesters ◽  
Pieter Verstappen ◽  
Wouter Vanormelingen ◽  
Jeroen Drijkoningen ◽  
Tim Vangerven ◽  
...  
Keyword(s):  
Solar Cells ◽  
Polymer Solar Cells ◽  
Open Circuit ◽  
Low Bandgap ◽  
Open Circuit Voltages

Electron-Deficient N-Alkyloyl Derivatives of Thieno[3,4-c]pyrrole-4,6-dione Yield Efficient Polymer Solar Cells with Open-Circuit Voltages > 1 V

2014 ◽  
Vol 26 (9) ◽  
pp. 2829-2835 ◽  
Author(s):  
Julien Warnan ◽  
Clément Cabanetos ◽  
Romain Bude ◽  
Abdulrahman El Labban ◽  
Liang Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
Polymer Solar Cells ◽  
Open Circuit ◽  
Derivatives Of ◽  
Open Circuit Voltages

Enhanced open-circuit voltages of trifluoromethylated quinoxaline-based polymer solar cells

2019 ◽  
Vol 65 ◽  
pp. 363-369 ◽  
Author(s):  
Sella Kurnia Putri ◽  
Ho Cheol Jin ◽  
Dong Ryeol Whang ◽  
Joo Hyun Kim ◽  
Dong Wook Chang
Keyword(s):  
Solar Cells ◽  
Polymer Solar Cells ◽  
Open Circuit ◽  
Open Circuit Voltages

High Open Circuit Voltage in Regioregular Narrow Band Gap Polymer Solar Cells

2014 ◽  
Vol 136 (36) ◽  
pp. 12576-12579 ◽  
Author(s):  
Ming Wang ◽  
Hengbin Wang ◽  
Takamichi Yokoyama ◽  
Xiaofeng Liu ◽  
Ye Huang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Band Gap ◽  
Open Circuit Voltage ◽  
Narrow Band ◽  
Polymer Solar Cells ◽  
Open Circuit

Polythiophenes comprising conjugated pendants toward long-term air-stable inverted polymer solar cells with high open circuit voltages

2013 ◽  
Vol 1 (31) ◽  
pp. 8950 ◽  
Author(s):  
Hsing-Ju Wang ◽  
Chen-Wei Chou ◽  
Chih-Ping Chen ◽  
Ying-Hsiao Chen ◽  
Rong-Ho Lee ◽  
...  
Keyword(s):  
Solar Cells ◽  
Polymer Solar Cells ◽  
Open Circuit ◽  
Open Circuit Voltages ◽  
Inverted Polymer Solar Cells

Incorporating a vertical BDT unit in conjugated polymers for drastically improving the open-circuit voltage of polymer solar cells

2016 ◽  
Vol 40 (6) ◽  
pp. 5300-5305 ◽  
Author(s):  
Shuguang Wen ◽  
Manjun Xiao ◽  
Wenfei Shen ◽  
Chuantao Gu ◽  
Dangqiang Zhu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Conjugated Polymers ◽  
Open Circuit Voltage ◽  
Polymer Solar Cells ◽  
Open Circuit ◽  
Open Circuit Voltages

High open circuit voltages (Vocs) of over 1.0 V were obtained for solar cell devices based on vertical BDT-containing conjugated polymers.

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