Fused pentacyclic electron acceptors with four cis-arranged alkyl side chains for efficient polymer solar cells

2018 ◽  
Vol 6 (8) ◽  
pp. 3724-3729 ◽  
Author(s):  
Ran Hou ◽  
Miao Li ◽  
Shiyu Feng ◽  
Yahui Liu ◽  
Liangliang Wu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
Polymer Solar Cells ◽  
Electron Acceptors ◽  
Side Chains ◽  
Alkyl Side Chains

A fused pentacyclic small molecule acceptor with cis-arranged alkyl side chains was firstly synthesized and applied in polymer solar cells.

Fused nonacyclic electron acceptors with additional alkyl side chains for efficient polymer solar cells

2019 ◽  
Vol 68 ◽  
pp. 151-158 ◽  
Author(s):  
Jianchao Jia ◽  
Gongchu Liu ◽  
Tao Jia ◽  
Zhenfeng Wang ◽  
Kaiwen Lin ◽  
...  
Keyword(s):  
Solar Cells ◽  
Polymer Solar Cells ◽  
Electron Acceptors ◽  
Side Chains ◽  
Alkyl Side Chains

Constructing D–A copolymers based on thiophene-fused benzotriazole units containing different alkyl side-chains for non-fullerene polymer solar cells

2017 ◽  
Vol 5 (32) ◽  
pp. 8179-8186 ◽  
Author(s):  
Xiu Jiang ◽  
Yang Yang ◽  
Jingshuai Zhu ◽  
Tsz-Ki Lau ◽  
Pei Cheng ◽  
...  
Keyword(s):  
Solar Cells ◽  
Polymer Solar Cells ◽  
Side Chains ◽  
Alkyl Side Chains

A series of D–A copolymers based on thiophene fused benzotriazole (BTAZT) and 4,8-bis(4-fluorothiophen-2-yl)benzo[1,2-b:4,5-b′]dithiophene (BDTFT) units containing different alkyl side-chains have been constructed as electron-donating materials for non-fullerene PSCs.

Energy-Level Modulation of Small-Molecule Electron Acceptors to Achieve over 12% Efficiency in Polymer Solar Cells

2016 ◽  
Vol 28 (42) ◽  
pp. 9423-9429 ◽  
Author(s):  
Sunsun Li ◽  
Long Ye ◽  
Wenchao Zhao ◽  
Shaoqing Zhang ◽  
Subhrangsu Mukherjee ◽  
...  
Keyword(s):  
Solar Cells ◽  
Energy Level ◽  
Small Molecule ◽  
Polymer Solar Cells ◽  
Electron Acceptors

Subtle side-chain tuning on terminal groups of small molecule electron acceptors for efficient fullerene-free polymer solar cells

2017 ◽  
Vol 5 (29) ◽  
pp. 15175-15182 ◽  
Author(s):  
Jie Zhu ◽  
Sunsun Li ◽  
Xiaoyu Liu ◽  
Huifeng Yao ◽  
Fenghao Wang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
Polymer Solar Cells ◽  
Photovoltaic Performance ◽  
Electron Acceptors ◽  
Side Chain ◽  
End Groups

The influence of alkoxyl end-groups on the photovoltaic performance of small molecular acceptors was studied.

scholarly journals Perfluoroalkyl-substituted conjugated polymers as electron acceptors for all-polymer solar cells: the effect of diiodoperfluoroalkane additives

2016 ◽  
Vol 4 (20) ◽  
pp. 7736-7745 ◽  
Author(s):  
Andong Zhang ◽  
Qiang Wang ◽  
Ralf A. A. Bovee ◽  
Cheng Li ◽  
Jianqi Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Conjugated Polymers ◽  
Polymer Solar Cells ◽  
Electron Acceptors ◽  
Side Chains ◽  
Solvent Additive

Diiodoperfluorohexane as a solvent additive was successfully applied in polymer–polymer solar cells based on conjugated polymers with perfluoroalkyl side chains as electron acceptors.

scholarly journals Side chain engineering on dithieno[3,2-b:2,3-d]pyrrol fused electron acceptors for efficient organic solar cells

2019 ◽  
Vol 3 (4) ◽  
pp. 702-708 ◽  
Author(s):  
Haohao Feng ◽  
Xin Song ◽  
Ming Zhang ◽  
Jiangsheng Yu ◽  
Zhuohan Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Electron Acceptors ◽  
Side Chain ◽  
Side Chains ◽  
Alkyl Side Chains

Two novel dithieno[3,2-b:2,3-d]pyrrol fused electron acceptors (FREAs) with branched alkyl side-chains have been developed.

Sign in / Sign up

Export Citation Format

Share Document