Aromatic side chain manipulation in A–DA′D–A type acceptors for organic photovoltaics-Reference-Cited by-同舟云学术

Aromatic side chain manipulation in A–DA′D–A type acceptors for organic photovoltaics

Published:2024 Issue: Volume: Page:
ISSN:2052-1537
Container-title:Materials Chemistry Frontiers
language:en
Short-container-title:Mater. Chem. Front.

Author:

Wen ChengLong¹,Yuan Jun¹,Zhang Zhiguo²^ORCID,Li Dongxu¹,Zhou Yuqian¹,Liu Wanqiang³^ORCID,Zhou Zaichun³^ORCID,Li Yungui⁴,Jiang Lihui¹^ORCID,Zou Yingping¹^ORCID

Affiliation:

1. College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China

2. State Key Laboratory of Chemical Resource Engineering Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China

3. College of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan 411201, China

4. Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany

Abstract

Three acceptors with different aromatic side chains were synthesized and the photovoltaic performance effects of steric hindrances were studied. BTP-1-iPr better matches the energy level of PM6, obtaining higher VOC, FF and PCE of 17.19%.

Funder

Natural Science Foundation of Hunan Province

Central South University

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/QM/D4QM00465E

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