scholarly journals Insulating Polymers for Enhancing the Efficiency of Nonfullerene Organic Solar Cells

Solar RRL ◽  
2020 ◽  
Vol 4 (6) ◽  
pp. 2000013 ◽  
Author(s):  
Meng Wang ◽  
Shenghua Liu ◽  
Peng You ◽  
Naixiang Wang ◽  
Guanqi Tang ◽  
...  
ChemPhysChem ◽  
2021 ◽  
Author(s):  
Chunhui Liu ◽  
Chengyi Xiao ◽  
Weiwei Li ◽  
Chengcheng Xie ◽  
Qinglian Zhu ◽  
...  

2018 ◽  
Vol 6 (14) ◽  
pp. 5817-5824 ◽  
Author(s):  
Lin Mao ◽  
Lulu Sun ◽  
Bangwu Luo ◽  
Youyu Jiang ◽  
Yinhua Zhou

Polar-solvent-soluble, electrical-insulating polymers were used to patch the defects inside the active layer via a Maobi coating to enhance the device yield for large-area organic solar cells.


Solar RRL ◽  
2020 ◽  
Vol 4 (12) ◽  
pp. 2070124
Author(s):  
Tong Wang ◽  
Jian-Qiang Liu ◽  
Xiao-Tao Hao

Solar RRL ◽  
2020 ◽  
Vol 4 (12) ◽  
pp. 2000539
Author(s):  
Tong Wang ◽  
Jian-Qiang Liu ◽  
Xiao-Tao Hao

Author(s):  
Antoine Goujon ◽  
Lou Rocard ◽  
Thomas Cauchy ◽  
Piétrick Hudhomme

AzaBenzannulated PDI (AzaBPDI) dyes were synthesized in high yields via a new reaction sequence involving an imine condensation followed by visible light-induced photocyclization. The large scope and efficiency of this alternative to the Pictet-Spengler reaction is demonstrated, and allows the easy preparation of dimeric AzaBPDI as potential non-fullerene acceptors for organic solar cells.


2019 ◽  
Author(s):  
Matthew Morgan ◽  
Maryam Nazari ◽  
Thomas Pickl ◽  
J. Mikko Rautiainen ◽  
Heikki M. Tuononen ◽  
...  

The electrophilic borylation of 2,5-diarylpyrazines results in the formation of boron-nitrogen doped dihydroindeno[1,2-<i>b</i>]fluorene which can be synthesized via mildly air-sensitive techniques and the end products handled readily under atmosphereic conditions. Through transmetallation via diarylzinc reagents a series of derivatives were sythesized which show broad absorption profiles that highlight the versatility of this backbone to be used in organic solar cell devices. These compounds can be synthesized in large yields, in alow number of steps and functionalized at many stages along the way providing a large depth of possibilities. Exploratory device paramaters were studied and show PCE of 2%.


2019 ◽  
Author(s):  
Enrique Pascual-San-José ◽  
Xabier Rodríguez-Martínez ◽  
Fei Zhuping ◽  
Martin Heeney ◽  
Roger Guimerà-Manrique ◽  
...  

2018 ◽  
Author(s):  
Wenchao Zhao ◽  
Sunsun Li ◽  
Yun Zhang ◽  
Shaoqing Zhang ◽  
Jianhui Hou

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