Novel Silafluorene-Based Conjugated Polymers with Pendant Acceptor Groups for High Performance Solar Cells

2010 ◽  
Vol 43 (12) ◽  
pp. 5262-5268 ◽  
Author(s):  
Chunhui Duan ◽  
Wanzhu Cai ◽  
Fei Huang ◽  
Jie Zhang ◽  
Ming Wang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Conjugated Polymers ◽  
High Performance

Development of New Conjugated Polymers with Donor−π-Bridge−Acceptor Side Chains for High Performance Solar Cells

2009 ◽  
Vol 131 (39) ◽  
pp. 13886-13887 ◽  
Author(s):  
Fei Huang ◽  
Kung-Shih Chen ◽  
Hin-Lap Yip ◽  
Steven K. Hau ◽  
Orb Acton ◽  
...  
Keyword(s):  
Solar Cells ◽  
Conjugated Polymers ◽  
High Performance ◽  
Side Chains ◽  
Acceptor Side

Side chain modification: an effective approach to modulate the energy level of benzodithiophene based polymers for high-performance solar cells

2015 ◽  
Vol 3 (35) ◽  
pp. 18115-18126 ◽  
Author(s):  
Haimei Wu ◽  
Baofeng Zhao ◽  
Weiping Wang ◽  
Zhaoqi Guo ◽  
Wei Wei ◽  
...  
Keyword(s):  
Solar Cells ◽  
Energy Level ◽  
Conjugated Polymers ◽  
Molecular Orbital ◽  
High Performance ◽  
Bulk Heterojunction ◽  
Polymer Solar Cells ◽  
Side Chain ◽  
The Past ◽  
Highest Occupied Molecular Orbital

Over the past few years, it has been proven that deepening the highest occupied molecular orbital (HOMO) levels of conjugated polymers is one of the most successful strategies to develop novel materials for high performance bulk heterojunction polymer solar cells.

High-Performance Additive-/Post-Treatment-Free Nonfullerene Polymer Solar Cells via Tuning Molecular Weight of Conjugated Polymers

Small ◽  
2018 ◽  
Vol 14 (16) ◽  
pp. 1704491 ◽  
Author(s):  
Zelin Li ◽  
Dalei Yang ◽  
Tong Zhang ◽  
Jidong Zhang ◽  
Xiaoli Zhao ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Solar Cells ◽  
Conjugated Polymers ◽  
High Performance ◽  
Polymer Solar Cells ◽  
Post Treatment

Non-conjugated polymers as thickness-insensitive electron transport materials in high-performance inverted organic solar cells

2020 ◽  
Vol 47 ◽  
pp. 196-202 ◽  
Author(s):  
Zhiquan Zhang ◽  
Zheling Zhang ◽  
Yufu Yu ◽  
Bin Zhao ◽  
Sheng Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electron Transport ◽  
Conjugated Polymers ◽  
Organic Solar Cells ◽  
High Performance

Synergistic effect of side-chain and backbone engineering in thieno[2,3-f]benzofuran-based conjugated polymers for high performance non-fullerene organic solar cells

2019 ◽  
Vol 7 (3) ◽  
pp. 958-964 ◽  
Author(s):  
Keke Dou ◽  
Xunchang Wang ◽  
Zurong Du ◽  
Huanxiang Jiang ◽  
Feng Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
Synergistic Effect ◽  
Conjugated Polymers ◽  
Power Conversion Efficiency ◽  
Organic Solar Cells ◽  
High Performance ◽  
Power Conversion ◽  
Photovoltaic Performance ◽  
Side Chain ◽  
Alkyl Side Chains

A series of copolymers containing thieno[2,3-f]benzofuran unit with different alkyl side chains are synthesized. The best photovoltaic performance with power conversion efficiency over 11% have been realized.

Face-On Oriented Hydrophobic Conjugated Polymers as Dopant-Free Hole-Transport Materials for Efficient and Stable Perovskite Solar Cells with Fill Factor Approaching 85%

2022 ◽  
Author(s):  
Peng Gao ◽  
Lusheng Liang ◽  
Naoyuki Shibayama ◽  
Haiying Jiang ◽  
Zilong Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Surface Energy ◽  
Conjugated Polymers ◽  
High Performance ◽  
Fill Factor ◽  
Perovskite Solar Cells ◽  
Hole Transport ◽  
Free Hole ◽  
Low Surface Energy

Developing high-performance dopant-free hole transport material (DF-HTM) is critical to realizing stable perovskite solar cells (PSCs). Herein, a class of siloxane-terminated polymers (PBZ-Si) with low surface energy were studied as...

Manipulating the Intermolecular Stacking of Polymeric Donors for Efficient Organic Solar Cells

2021 ◽  
Author(s):  
Yong Zhao ◽  
Yu Lu ◽  
Yonghai Li ◽  
Xiao Kang ◽  
Xichang Bao ◽  
...  
Keyword(s):  
Solar Cells ◽  
Conjugated Polymers ◽  
Band Gap ◽  
Organic Solar Cells ◽  
High Performance ◽  
Wide Band ◽  
Wide Band Gap

Most polymer donors developed so far for high-performance non-fullerene OSCs are designed in planar molecular geometries containing BDT units. In this work, two D−A conjugated polymers with wide band gap,...

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