Fullerene-Free Polymer Solar Cells with Open-Circuit Voltage above 1.2 V: Tuning Phase Separation Behavior with Oligomer to Replace Polymer Acceptor

2016 ◽  
Vol 26 (32) ◽  
pp. 5922-5929 ◽  
Author(s):  
Yingying Fu ◽  
Bei Wang ◽  
Jianfei Qu ◽  
Yang Wu ◽  
Wei Ma ◽  
...  
Keyword(s):  
Solar Cells ◽  
Phase Separation ◽  
Open Circuit Voltage ◽  
Polymer Solar Cells ◽  
Open Circuit ◽  
Polymer Acceptor ◽  
Phase Separation Behavior ◽  
Separation Behavior

Molecular Orientation of Polymer Acceptor Dominates Open-Circuit Voltage Losses in All-Polymer Solar Cells

2019 ◽  
Vol 4 (5) ◽  
pp. 1057-1064 ◽  
Author(s):  
Ke Zhou ◽  
Yang Wu ◽  
Yanfeng Liu ◽  
Xiaobo Zhou ◽  
Lin Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Molecular Orientation ◽  
Open Circuit Voltage ◽  
Polymer Solar Cells ◽  
Open Circuit ◽  
Polymer Acceptor

Naphthalene diimide and benzothiadiazole copolymer acceptor for all-polymer solar cells with improved open-circuit voltage and morphology

RSC Advances ◽  
2015 ◽  
Vol 5 (112) ◽  
pp. 92151-92158 ◽  
Author(s):  
Fangbin Liu ◽  
Hui Li ◽  
Yishi Wu ◽  
Chunling Gu ◽  
Hongbing Fu
Keyword(s):  
Solar Cells ◽  
Phase Separation ◽  
Open Circuit Voltage ◽  
Polymer Solar Cells ◽  
Open Circuit ◽  
Blend Films ◽  
Naphthalene Diimide

The octyloxy-substituted polymer PNDIBTOC8 achieves a high PCE of 3.14% with a high Voc of 0.90 V in all-polymer solar cells, and aggregates into the dendrite-like phase separation in blend films.

scholarly journals Subphthalocyanine‐Diketopyrrolopyrrole Conjugates: 3D Star‐Shaped Systems as Non‐Fullerene Acceptors in Polymer Solar Cells with High Open‐Circuit Voltage

ChemPlusChem ◽  
2021 ◽  
Author(s):  
Maria J. Álvaro‐Martins ◽  
José G. Sánchez ◽  
Giulia Lavarda ◽  
Desiré Molina ◽  
Josep Pallarès ◽  
...  
Keyword(s):  
Solar Cells ◽  
Open Circuit Voltage ◽  
Polymer Solar Cells ◽  
Open Circuit

scholarly journals Mechanism of Light-Soaking Effect in Inverted Polymer Solar Cells with Open-Circuit Voltage Increase

ACS Omega ◽  
2017 ◽  
Vol 2 (4) ◽  
pp. 1617-1624 ◽  
Author(s):  
Takuji Kusumi ◽  
Takayuki Kuwabara ◽  
Kyosuke Fujimori ◽  
Takumi Minami ◽  
Takahiro Yamaguchi ◽  
...  
Keyword(s):  
Solar Cells ◽  
Open Circuit Voltage ◽  
Polymer Solar Cells ◽  
Open Circuit ◽  
Inverted Polymer Solar Cells

Benzotrithiophene and benzodithiophene-based polymers for efficient polymer solar cells with high open-circuit voltage

2013 ◽  
Vol 4 (11) ◽  
pp. 3390 ◽  
Author(s):  
Guobing Zhang ◽  
Jianyu Yuan ◽  
Peng Li ◽  
Jingxuan Ma ◽  
Hongbo Lu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Open Circuit Voltage ◽  
Polymer Solar Cells ◽  
Open Circuit

Open-circuit voltage of ternary blend polymer solar cells

2013 ◽  
Vol 53 (1S) ◽  
pp. 01AB10 ◽  
Author(s):  
Huajun Xu ◽  
Hideo Ohkita ◽  
Hiroaki Benten ◽  
Shinzaburo Ito
Keyword(s):  
Solar Cells ◽  
Open Circuit Voltage ◽  
Polymer Solar Cells ◽  
Open Circuit ◽  
Ternary Blend ◽  
Blend Polymer

scholarly journals Impact of charge carrier recombination and energy disorder on the open-circuit voltage of polymer solar cells

2020 ◽  
Vol 69 (4) ◽  
pp. 046101
Author(s):  
Qing-Zhong Zhou ◽  
Feng Guo ◽  
Ming-Rui Zhang ◽  
Qing-Liang You ◽  
Biao Xiao ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Carrier ◽  
Open Circuit Voltage ◽  
Polymer Solar Cells ◽  
Open Circuit ◽  
Carrier Recombination ◽  
Energy Disorder ◽  
Charge Carrier Recombination

Effect of polymer donor aggregation on the active layer morphology of amorphous polymer acceptor-based all-polymer solar cells

2020 ◽  
Vol 8 (16) ◽  
pp. 5613-5619 ◽  
Author(s):  
Lu Zhang ◽  
Zicheng Ding ◽  
Ruyan Zhao ◽  
Feng Jirui ◽  
Wei Ma ◽  
...  
Keyword(s):  
Solar Cells ◽  
Phase Separation ◽  
Active Layer ◽  
Amorphous Polymer ◽  
Polymer Solar Cells ◽  
Crystalline Polymer ◽  
Dominant Factor ◽  
Polymer Acceptor ◽  
Aggregation Tendency

The aggregation tendency in solution of polymer donors is the dominant factor in the phase separation of semi-crystalline polymer donor/amorphous polymer acceptor blends in all-PSCs.

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