Novel Donor-Acceptor Polymer Containing 4,7-Bis(thiophen-2-yl)benzo[c][1,2,5]thiadiazole for Polymer Solar Cells with Power Conversion Efficiency of 6.21%

2014 ◽  
Vol 35 (12) ◽  
pp. 1153-1157 ◽  
Author(s):  
Liangliang Han ◽  
Xichang Bao ◽  
Tong Hu ◽  
Zhengkun Du ◽  
Weichao Chen ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Polymer Solar Cells ◽  
Power Conversion ◽  
Donor Acceptor

Novel donor–acceptor polymers containing o-fluoro-p-alkoxyphenyl-substituted benzo[1,2-b:4,5-b′]dithiophene units for polymer solar cells with power conversion efficiency exceeding 9%

2016 ◽  
Vol 4 (26) ◽  
pp. 10212-10222 ◽  
Author(s):  
Ning Wang ◽  
Weichao Chen ◽  
Wenfei Shen ◽  
Linrui Duan ◽  
Meng Qiu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Polymer Solar Cells ◽  
Power Conversion ◽  
Two Dimensional ◽  
Donor Acceptor ◽  
Additive Treatment

A PCE of 9.02% for a two-dimensional polymer as donor applied in solar cells was obtained without any additive treatment.

scholarly journals Effect of fluorination on n-type conjugated polymers for all-polymer solar cells

RSC Advances ◽  
2017 ◽  
Vol 7 (28) ◽  
pp. 17076-17084 ◽  
Author(s):  
Xiangzhi Li ◽  
Xiaoyuan Liu ◽  
Po Sun ◽  
Yaomiao Feng ◽  
Haiquan Shan ◽  
...  
Keyword(s):  
Solar Cells ◽  
Conjugated Polymers ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Polymer Solar Cells ◽  
Power Conversion ◽  
Naphthalene Diimide ◽  
Donor Acceptor

Incorporation of a different number of fluorine atoms on the donor portion of naphthalene diimide (NDI) based donor–acceptor conjugated polymers significantly affected the solar cell's power conversion efficiency from 0.67% to 2.50%.

A new fluoropyrido[3,4-b]pyrazine based polymer for efficient photovoltaics

2017 ◽  
Vol 8 (14) ◽  
pp. 2227-2234 ◽  
Author(s):  
Tao Wang ◽  
Lihui Jiang ◽  
Jun Yuan ◽  
Liuliu Feng ◽  
Zhi-Guo Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Electron Donor ◽  
Conjugated Polymer ◽  
Polymer Solar Cells ◽  
Power Conversion

Using a fluoropyrido[3,4-b]pyrazine based 2D-conjugated polymer as an electron donor in polymer solar cells, a power conversion efficiency of 6.2% is obtained, which is the highest PCE among the PP-based polymers reported to date.

scholarly journals 9.0% power conversion efficiency from ternary all-polymer solar cells

2017 ◽  
Vol 10 (10) ◽  
pp. 2212-2221 ◽  
Author(s):  
Zhaojun Li ◽  
Xiaofeng Xu ◽  
Wei Zhang ◽  
Xiangyi Meng ◽  
Zewdneh Genene ◽  
...  
Keyword(s):  
Solar Cells ◽  
Energy Level ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
High Performance ◽  
Polymer Solar Cells ◽  
Power Conversion ◽  
Energy Level Alignment ◽  
Proper Energy

High-performance ternary all-polymer solar cells with outstanding efficiency of 9.0% are realized by incorporating two donor and one acceptor polymers with complementary absorption and proper energy level alignment.

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