Thiazolothienyl imide-based wide bandgap copolymers for efficient polymer solar cells

2019 ◽  
Vol 7 (36) ◽  
pp. 11142-11151 ◽  
Author(s):  
Yongqiang Shi ◽  
Yumin Tang ◽  
Kun Yang ◽  
Minchao Qin ◽  
Yang Wang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Polymer Solar Cells ◽  
Power Conversion ◽  
Wide Bandgap

Thiazolothienyl imide based wide bandgap polymers were synthesized and afforded a power conversion efficiency of 8.00% in polymer solar cells.

High-performance non-fullerene polymer solar cells based on naphthobistriazole wide bandgap donor copolymers

2019 ◽  
Vol 7 (16) ◽  
pp. 4709-4715
Author(s):  
Li Li ◽  
Gongchu Liu ◽  
Jie Zhang ◽  
Zhenfeng Wang ◽  
Tao Jia ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
High Performance ◽  
Polymer Solar Cells ◽  
Power Conversion ◽  
Wide Bandgap

The non-fullerene polymer solar cells (NF-PSCs) devices based on the PFBTZNT:m-ITIC system exhibited a power conversion efficiency of up to 11.02%.

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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