An over 16% efficiency organic solar cell enabled by a low-cost pyrazine-based polymer donor-Reference-Cited by-同舟云学术

An over 16% efficiency organic solar cell enabled by a low-cost pyrazine-based polymer donor

Published:2022 Issue:48 Volume:10 Page:25595-25601
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Ren Junzhen¹²,Zhang Shaoqing³^ORCID,Bi Pengqing¹,Chen Zhihao¹,Zhang Tao¹²,Wang Jingwen¹²,Ma Lijiao¹,Li Jiayao¹²,Hou Jianhui¹^ORCID

Affiliation:

1. State Key Laboratory of Polymer Physics and Chemistry, Beijing National Laboratory for Molecular Sciences, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China

2. University of Chinese Academy of Sciences, Beijing 100049, P. R. China

3. School of Chemistry and Biological Engineering, University of Science and Technology Beijing, Beijing 100083, P. R. China

Abstract

Here low-cost and completely non-fused polymer donor PPz-T was synthesized based the pyrazine unit that can be widely available in the market. The optimal PPz-T:eC9-based device shows a high PCE of 16.16%, which is among the highest performances based on low-cost polymer donors.

Funder

National Natural Science Foundation of China

National Key Research and Development Program of China

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/2022/TA/D2TA07249A

Reference41 articles.

1. Organic and solution-processed tandem solar cells with 17.3% efficiency

2. Non-fullerene acceptors for organic solar cells