Enhanced Efficiency of Polymer Solar Cells Based on Modified Benzo[1,2-b:3,4-b']Dithiophene and Diketopyrrolopyrrole Processed with 1,8-Diiodooctane as Solvent Additive

2018 ◽  
Vol 13 (4) ◽  
pp. 578-584 ◽  
Author(s):  
Bowen Gao ◽  
Xiaojun Meng ◽  
Jing Hu ◽  
Xinping Hou ◽  
Haiting Su ◽  
...  
Keyword(s):  
Solar Cells ◽  
Polymer Solar Cells ◽  
Solvent Additive

Halogenation on benzo[1,2-b:4,5-b′]difuran polymers for solvent additive-free non-fullerene polymer solar cells with efficiency exceeding 11%

2020 ◽  
Vol 8 (1) ◽  
pp. 139-146
Author(s):  
Enfang He ◽  
Yi Lu ◽  
Zhi Zheng ◽  
Fengyun Guo ◽  
Shiyong Gao ◽  
...  
Keyword(s):  
Solar Cells ◽  
Polymer Solar Cells ◽  
Wide Bandgap ◽  
Side Chains ◽  
Two Dimensional ◽  
Solvent Additive

In this work, two novel two-dimensional (2D) benzo[1,2-b:4,5-b′]difuran (BDF)-based wide bandgap polymers were designed using a halogenation strategy by incorporating fluorine- and chlorine-substituted conjugated side chains, respectively.

High-performing random terpolymer-based nonfullerene polymer solar cells fabricated using solvent additive-free as-cast blend films

2018 ◽  
Vol 56 (14) ◽  
pp. 1528-1535 ◽  
Author(s):  
Mai Ha Hoang ◽  
Gi Eun Park ◽  
Dinh Long Phan ◽  
Trinh Tung Ngo ◽  
Tuyen Van Nguyen ◽  
...  
Keyword(s):  
Solar Cells ◽  
Polymer Solar Cells ◽  
High Performing ◽  
Blend Films ◽  
Solvent Additive

Butanedithiol Solvent Additive Extracting Fullerenes from Donor Phase To Improve Performance and Photostability in Polymer Solar Cells

2017 ◽  
Vol 9 (11) ◽  
pp. 9918-9925 ◽  
Author(s):  
Yuanpeng Xie ◽  
Xiaotian Hu ◽  
Jingping Yin ◽  
Lin Zhang ◽  
Xiangchuan Meng ◽  
...  
Keyword(s):  
Solar Cells ◽  
Polymer Solar Cells ◽  
Improve Performance ◽  
Solvent Additive ◽  
Donor Phase

scholarly journals Perfluoroalkyl-substituted conjugated polymers as electron acceptors for all-polymer solar cells: the effect of diiodoperfluoroalkane additives

2016 ◽  
Vol 4 (20) ◽  
pp. 7736-7745 ◽  
Author(s):  
Andong Zhang ◽  
Qiang Wang ◽  
Ralf A. A. Bovee ◽  
Cheng Li ◽  
Jianqi Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Conjugated Polymers ◽  
Polymer Solar Cells ◽  
Electron Acceptors ◽  
Side Chains ◽  
Solvent Additive

Diiodoperfluorohexane as a solvent additive was successfully applied in polymer–polymer solar cells based on conjugated polymers with perfluoroalkyl side chains as electron acceptors.

High efficiency all-polymer solar cells realized by the synergistic effect between the polymer side-chain structure and solvent additive

2015 ◽  
Vol 3 (13) ◽  
pp. 7077-7085 ◽  
Author(s):  
Jianyu Yuan ◽  
Wanli Ma
Keyword(s):  
Solar Cells ◽  
Synergistic Effect ◽  
High Efficiency ◽  
Polymer Solar Cells ◽  
Chain Structure ◽  
Side Chain ◽  
Side Chains ◽  
Solvent Additive

The number of conjugated side chains on the donor polymer can greatly affect the performance of all-polymer solar cells.

Improving the efficiency of polymer solar cells based on furan-flanked diketopyrrolopyrrole copolymer via solvent additive and methanol treatment

Nanoscale ◽  
2015 ◽  
Vol 7 (38) ◽  
pp. 15945-15952 ◽  
Author(s):  
Weilong Zhou ◽  
Huajie Chen ◽  
Junjie Lv ◽  
Youchun Chen ◽  
Weifeng Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electron Donor ◽  
Polymer Solar Cells ◽  
Methanol Treatment ◽  
Solvent Additive

We present a furan-flanked DPP copolymer, PDVF-8, and highlight the improvement in the PCE of PSCs based on the PDVF-8 as an electron donorviasolvent additive and methanol treatment.

High-efficiency polymer solar cells based on phenylenevinylene copolymer with BF2-azopyrrole complex and CN-PC70BM with solvent additive

2012 ◽  
Vol 50 (23) ◽  
pp. 1612-1618 ◽  
Author(s):  
Surya Prakash Singh ◽  
CH Pavan Kumar ◽  
G. D. Sharma ◽  
J. A. Mikroyannidis ◽  
Manjeet Singh ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Efficiency ◽  
Polymer Solar Cells ◽  
Solvent Additive

scholarly journals Achieving Efficient Thick Film All-polymer Solar Cells Using a Green Solvent Additive

2019 ◽  
Vol 38 (4) ◽  
pp. 323-331 ◽  
Author(s):  
Zhen-Ye Li ◽  
Wen-Kai Zhong ◽  
Lei Ying ◽  
Ning Li ◽  
Feng Liu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Thick Film ◽  
Polymer Solar Cells ◽  
Green Solvent ◽  
Solvent Additive
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