A liquid crystal material as the third component for ternary polymer solar cells with an efficiency of 10.83% and enhanced stability

2017 ◽  
Vol 5 (25) ◽  
pp. 13145-13153 ◽  
Author(s):  
Xiaoling Ma ◽  
Fujun Zhang ◽  
Qiaoshi An ◽  
Qianqian Sun ◽  
Miao Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Liquid Crystal ◽  
Phase Separation ◽  
Polymer Solar Cells ◽  
Nucleating Agent ◽  
The Third ◽  
Liquid Crystal Material ◽  
Molecular Arrangement ◽  
Ternary Polymer ◽  
Enhanced Stability

BTR as a nucleating agent is incorporated into PTB7-Th:PC71BM to optimize their molecular arrangement and phase separation. The PCE and stability of the ternary PSCs are simultaneously improved due to the optimized morphology.

13.26% Efficiency Polymer Solar Cells by Optimizing Photogenerated Exciton Distribution and Phase Separation with the Third Component

Solar RRL ◽  
2019 ◽  
Vol 3 (11) ◽  
pp. 1900269 ◽  
Author(s):  
Miao Zhang ◽  
Zhuohan Zhang ◽  
Jian Wang ◽  
Qiaoshi An ◽  
Hongshang Peng ◽  
...  
Keyword(s):  
Solar Cells ◽  
Phase Separation ◽  
Polymer Solar Cells ◽  
The Third ◽  
Exciton Distribution

scholarly journals Over 18% Ternary Polymer Solar Cells Enabled By A Terpolymer as The Third Component

Nano Energy ◽  
2021 ◽  
pp. 106681
Author(s):  
Wenhong Peng ◽  
Yuanbao Lin ◽  
Sang Young Jeong ◽  
Zewdneh Genene ◽  
Artiom Magomedov ◽  
...  
Keyword(s):  
Solar Cells ◽  
Polymer Solar Cells ◽  
The Third ◽  
Ternary Polymer

High-performance ternary polymer solar cells using wide-bandgap biaxially extended octithiophene-based conjugated polymers

2018 ◽  
Vol 6 (26) ◽  
pp. 6920-6928 ◽  
Author(s):  
Chang-Hung Tsai ◽  
Yu-An Su ◽  
Po-Chen Lin ◽  
Chien-Chung Shih ◽  
Hung-Chin Wu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Conjugated Polymers ◽  
High Performance ◽  
Polymer Solar Cells ◽  
Material Design ◽  
Wide Bandgap ◽  
The Third ◽  
Alternating Copolymers ◽  
Ternary Polymer ◽  
P Type

A new wide-bandgap (Eg) material design for realizing efficient ternary BHJ systems is manifested herein by using p-type biaxially extended thiophene-based alternating copolymers as the third photoactive component.

High-efficiency ternary polymer solar cells with optimized morphology of active layers enabled by few-layered β-InSe nanosheets

Nanoscale ◽  
2021 ◽  
Vol 13 (14) ◽  
pp. 6871-6883
Author(s):  
Jianming Wang ◽  
Huangzhong Yu ◽  
Chunli Hou
Keyword(s):  
Solar Cells ◽  
High Efficiency ◽  
Polymer Solar Cells ◽  
Active Layers ◽  
Ternary Polymer ◽  
First Time

Herein, few-layered β-InSe nanosheets are introduced into the active layers of polymer solar cells as morphological modifiers for the first time. 

scholarly journals All‐polymer solar cells with over 16% efficiency and enhanced stability enabled by compatible solvent and polymer additives

Aggregate ◽  
2021 ◽  
Author(s):  
Ruijie Ma ◽  
Jianwei Yu ◽  
Tao Liu ◽  
Guangye Zhang ◽  
Yiqun Xiao ◽  
...  
Keyword(s):  
Solar Cells ◽  
Polymer Solar Cells ◽  
Polymer Additives ◽  
Enhanced Stability

Rational compatibility in ternary matrix enables all-small-molecule organic solar cells with over 16% efficiency

2021 ◽  
Author(s):  
Mengyun Jiang ◽  
Hairui Bai ◽  
Hongfu Zhi ◽  
Lu Yan ◽  
Han Young Woo ◽  
...  
Keyword(s):  
Solar Cells ◽  
Phase Separation ◽  
Small Molecule ◽  
Organic Solar Cells ◽  
Charge Generation ◽  
Molecular Arrangement ◽  
Efficient Charge

How to manipulate the phase separation and molecular arrangement to meet the need of efficient charge generation and extraction remains as the long-standing challenge in all-small-molecule organic solar cells (ASM-OSCs)....

scholarly journals Improving ternary blend morphology by adding a conjugated molecule into non-fullerene polymer solar cells

RSC Advances ◽  
2020 ◽  
Vol 10 (71) ◽  
pp. 43508-43513
Author(s):  
Di Zhao ◽  
Pengcheng Jia ◽  
Ling Li ◽  
Yang Tang ◽  
Qiuhong Cui ◽  
...  
Keyword(s):  
Solar Cells ◽  
Fill Factor ◽  
Polymer Solar Cells ◽  
Photovoltaic Performance ◽  
Ternary Blend ◽  
Promising Strategy ◽  
Blend Morphology ◽  
Ternary Polymer ◽  
Conjugated Molecule

The use of ternary polymer solar cells (PSCs) is a promising strategy to enhance photovoltaic performance while improving the fill factor (FF) of a device, but is still a challenge due to the complicated morphology.

Effects of Nematic Liquid Crystal Additives on the Performance of Polymer Solar Cells

2010 ◽  
Vol 211 (23) ◽  
pp. 2474-2479 ◽  
Author(s):  
Seonju Jeong ◽  
Younghwan Kwon ◽  
Byeong-Dae Choi ◽  
Giseop Kwak ◽  
Yoon Soo Han
Keyword(s):  
Solar Cells ◽  
Liquid Crystal ◽  
Nematic Liquid Crystal ◽  
Polymer Solar Cells
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