Excitation localization/delocalization induced intramolecular singlet fission in cyclopentadithiophene-based quinoidal derivatives-Reference-Cited by-同舟云学术

Excitation localization/delocalization induced intramolecular singlet fission in cyclopentadithiophene-based quinoidal derivatives

Published:2023 Issue:43 Volume:25 Page:29698-29708
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Wen Jin¹^ORCID,Zhou Jie²,Li Xuesi¹,Lv Meng²,Huang Jun³,Li Zheng⁴,Zhang Boyuan¹,Wang Ming⁴^ORCID,Chen Jinquan²^ORCID,Zhu Meifang¹^ORCID

Affiliation:

1. State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China

2. State Key Laboratory of Precision Spectroscopy, East China Normal University, Shanghai 200241, China

3. Jiangsu Sidike New Materials Science and Technology Co., Ltd, Sihong Economic Development Area, Jiangsu 223900, China

4. State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Center for Advanced Low-dimension Materials, Donghua University, Shanghai 201620, China

Abstract

Two triplet excitons are generated through an ultrafast photophysical process, namely singlet fission (SF), providing a solution for efficient solar energy usage. We provide an effective guideline for designing SF materials by adjusting planarity in cyclopentadithiophene derivatives.

Funder

Fundamental Research Funds for the Central Universities

National Natural Science Foundation of China

Science and Technology Commission of Shanghai Municipality

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2023/CP/D3CP02588H

Reference41 articles.

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5. Singlet Fission: Progress and Prospects in Solar Cells