Achieving high performance organic solar cells with a closer π–π distance in branched alkyl-chain acceptors-Reference-Cited by-同舟云学术

Achieving high performance organic solar cells with a closer π–π distance in branched alkyl-chain acceptors

Published:2023 Issue:17 Volume:11 Page:9538-9545
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Tan Pu¹,Cao Congcong¹,Cheng Yue¹,Chen Hui¹,Lai Hanjian¹,Zhu Yulin¹²,Han Liang¹,Qu Jianfei¹,Zheng Nan³,Zhang Yuanzhu¹^ORCID,He Feng¹⁴^ORCID

Affiliation:

1. Shenzhen Grubbs Institute and Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, China

2. School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150001, China

3. Institute of Polymer Optoelectronic Materials and Devices, State Key Laboratory of Luminescent Materials and Devices, South China University of Technology, Guangzhou 510640, China

4. Guangdong Provincial Key Laboratory of Catalytic Chemistry, Southern University of Science and Technology, Shenzhen 518055, China

Abstract

This study describes a strategy for improving organic photovoltaic materials performance by adjusting the packing mode with a branched alkyl-chain, BTIC-TCl-b. This modification significantly reduces the π–π distance and boosts the power conversion efficiency up to 16.71%.

Funder

Guangdong Provincial Key Laboratory Of Catalysis

National Natural Science Foundation of China

Shenzhen Fundamental Research Program

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/TA/D3TA01049J

Reference41 articles.

1. Efficient photodiodes from interpenetrating polymer networks