Simple-structured small molecule acceptors constructed by a weakly electron-deficient thiazolothiazole core for high-efficiency non-fullerene organic solar cells-Reference-Cited by-同舟云学术

Simple-structured small molecule acceptors constructed by a weakly electron-deficient thiazolothiazole core for high-efficiency non-fullerene organic solar cells

Published:2018 Issue:47 Volume:6 Page:24267-24276
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Peng Wenhong¹²³⁴⁵,Zhang Guangjun⁶⁷⁸⁹¹⁰,Shao Lin¹²³⁴⁵,Ma Chao¹²³⁴⁵,Zhang Bin¹²³⁴⁵,Chi Weijie¹¹¹²¹³¹⁴,Peng Qiang⁶⁷⁸⁹¹⁰^ORCID,Zhu Weiguo¹²³⁴⁵^ORCID

Affiliation:

1. School of Materials Science and Engineering

2. Jiangsu Collaboration Innovation Center of Photovoltaic Science and Engineering

3. Jiangsu Engineering Laboratory of Light-Electricity-Heat Energy-Converting Materials and Applications

4. National Experimental Demonstration Center for Materials Science and Engineering

5. Changzhou University

6. Key Laboratory of Green Chemistry and Technology of Ministry of Education

7. College of Chemistry

8. State Key Laboratory of Polymer Materials Engineering

9. Sichuan University

10. Chengdu 610064

11. Fluorescence Research Group

12. Singapore University of Technology and Design

13. Singapore 487372

14. Singapore

Abstract

A novel strategy is proposed to construct simple-structured SMAs using a weakly electron-deficient thiazolothiazole (TTz) core. The highest PCE of 8.77% is recorded for TTz1-based OSCs, which is the highest efficiency to date among non-fullerene OSCs with simple-structured SMAs.

Funder

National Natural Science Foundation of China

State Key Laboratory of Polymer Materials Engineering

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/2018/TA/C8TA09370A

Reference47 articles.

1. Non-fullerene acceptors for organic photovoltaics: an emerging horizon

2. Efficient Organic Solar Cells with Non-Fullerene Acceptors