Effect of the Fibrillar Microstructure on the Efficiency of High Molecular Weight Diketopyrrolopyrrole-Based Polymer Solar Cells

2013 ◽  
Vol 26 (10) ◽  
pp. 1565-1570 ◽  
Author(s):  
Weiwei Li ◽  
Koen H. Hendriks ◽  
Alice Furlan ◽  
W. S. C. Roelofs ◽  
Stefan C. J. Meskers ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Solar Cells ◽  
High Molecular Weight ◽  
Polymer Solar Cells

A silole copolymer containing a ladder-type heptacylic arene and naphthobisoxadiazole moieties for highly efficient polymer solar cells

2015 ◽  
Vol 8 (2) ◽  
pp. 552-557 ◽  
Author(s):  
Zhiyun Zhang ◽  
Francis Lin ◽  
Hsieh-Chih Chen ◽  
Hung-Chin Wu ◽  
Chin-Lung Chung ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Solar Cells ◽  
High Molecular Weight ◽  
Polymer Solar Cells ◽  
Highly Efficient

We present a silole ladder-type copolymer, PSiNO, with a high molecular weight that affords a remarkable PCE of 8.37%.

scholarly journals A triple bond side-chained 2D-conjugated benzodithiophene based photovoltaic polymer

RSC Advances ◽  
2014 ◽  
Vol 4 (102) ◽  
pp. 58426-58431 ◽  
Author(s):  
Shuguang Wen ◽  
Xiao Yun ◽  
Weichao Chen ◽  
Qian Liu ◽  
Dangqiang Zhu ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Solar Cells ◽  
High Molecular Weight ◽  
Triple Bond ◽  
Open Circuit Voltage ◽  
Polymer Solar Cells ◽  
Open Circuit

High molecular weight triple bond side-chained benzodithiophene polymer solar cells show a high open circuit voltage of nearly 1 V.

Significantly enhanced electron transport of a nonfullerene acceptor in a blend film with a high hole mobility polymer of high molecular weight: thick-film nonfullerene polymer solar cells showing a high fill factor

2020 ◽  
Vol 8 (16) ◽  
pp. 7765-7774 ◽  
Author(s):  
Zhen Wang ◽  
Haiying Jiang ◽  
Xuncheng Liu ◽  
Jiahao Liang ◽  
Lianjie Zhang ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Solar Cells ◽  
Electron Transport ◽  
High Molecular Weight ◽  
Electron Mobility ◽  
Fill Factor ◽  
Polymer Solar Cells ◽  
Hole Mobility ◽  
High Fill Factor ◽  
Nonfullerene Acceptor

Higher electron mobility was achieved with a high hole mobility polymer based nonfullerene active layer.

High-Molecular-Weight Regular Alternating Diketopyrrolopyrrole-based Terpolymers for Efficient Organic Solar Cells

2013 ◽  
Vol 52 (32) ◽  
pp. 8341-8344 ◽  
Author(s):  
Koen H. Hendriks ◽  
Gaël H. L. Heintges ◽  
Veronique S. Gevaerts ◽  
Martijn M. Wienk ◽  
René A. J. Janssen
Keyword(s):  
Molecular Weight ◽  
Solar Cells ◽  
High Molecular Weight ◽  
Organic Solar Cells

Elucidating the impact of molecular weight on morphology, charge transport, photophysics and performance of all-polymer solar cells

2020 ◽  
Vol 8 (40) ◽  
pp. 21070-21083 ◽  
Author(s):  
Duyen K. Tran ◽  
Amélie Robitaille ◽  
I. Jo Hai ◽  
Xiaomei Ding ◽  
Daiki Kuzuhara ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Solar Cells ◽  
Charge Transport ◽  
Polymer Solar Cells ◽  
Polymer Molecular Weight ◽  
Photovoltaic Properties ◽  
Blend Morphology ◽  
And Performance ◽  
The Impact

This work provides a unified understanding on how polymer molecular weight influences the blend photophysics, blend morphology, charge transport, and photovoltaic properties of all-polymer solar cells.

Achieving an Efficiency Exceeding 10% for Fullerene‐based Polymer Solar Cells Employing a Thick Active Layer via Tuning Molecular Weight

2017 ◽  
Vol 28 (6) ◽  
pp. 1705257 ◽  
Author(s):  
Zelin Li ◽  
Dalei Yang ◽  
Xiaoli Zhao ◽  
Tong Zhang ◽  
Jidong Zhang ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Solar Cells ◽  
Active Layer ◽  
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

Influence of Acceptor Type and Polymer Molecular Weight on the Mechanical Properties of Polymer Solar Cells

2019 ◽  
Vol 31 (21) ◽  
pp. 9057-9069 ◽  
Author(s):  
Joonhyeong Choi ◽  
Wansun Kim ◽  
Seonha Kim ◽  
Taek-Soo Kim ◽  
Bumjoon J. Kim
Keyword(s):  
Mechanical Properties ◽  
Molecular Weight ◽  
Solar Cells ◽  
Polymer Solar Cells ◽  
Polymer Molecular Weight
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