Medium band-gap non-fullerene acceptors based on a benzothiophene donor moiety enabling high-performance indoor organic photovoltaics-Reference-Cited by-同舟云学术

Medium band-gap non-fullerene acceptors based on a benzothiophene donor moiety enabling high-performance indoor organic photovoltaics

Published:2021 Issue:8 Volume:14 Page:4555-4563
ISSN:1754-5692
Container-title:Energy & Environmental Science
language:en
Short-container-title:Energy Environ. Sci.

Author:

Li Xiaojun¹²³⁴⁵,Luo Siwei¹²³⁴⁵,Sun Huiliang⁶⁷⁸³⁹,Sung Herman Ho-Yung⁴¹⁰¹¹,Yu Han¹²³⁴⁵,Liu Tao¹²³⁴⁵^ORCID,Xiao Yiqun¹²¹³¹¹,Bai Fujin¹²³⁴⁵,Pan Mingao¹²³⁴⁵,Lu Xinhui¹²¹³¹¹^ORCID,Williams Ian Duncan⁴¹⁰¹¹,Guo Xugang⁶⁷⁸³^ORCID,Li Yongfang¹⁴¹⁵¹⁶¹⁷¹¹^ORCID,Yan He¹²³⁴⁵^ORCID

Affiliation:

1. Hong Kong University of Science and Technology-Shenzhen Research Institute

2. Nanshan

3. P. R. China

4. Department of Chemistry

5. Guangdong-Hong Kong-Macao Joint Laboratory of Optoelectronic and Magnetic Functional Materials

6. Department of Materials Science and Engineering

7. Southern University of Science and Technology (SUSTech)

8. Shenzhen

9. Center for Advanced Analytical Science

10. Hong Kong University of Science and Technology

11. China

12. Department of Physics

13. Chinese University of Hong Kong

14. Beijing National Laboratory for Molecular Sciences

15. CAS Key Laboratory of Organic Solids

16. Institute of Chemistry

17. Chinese Academy of Sciences Beijing

Abstract

Via designing of medium band-gap non-fullerene acceptors (NFAs) based on Y6, the indoor OPVs achieve the PCE of 25.1% at 1000 lux illumination. Furthermore, the results show that non-planar NFAs can also achieve outstanding performance.

Funder

National Key Research and Development Program of China

Ministry of Science and Technology of the People's Republic of China

Shenzhen Science and Technology Innovation Commission

Research Grants Council, University Grants Committee

Innovation and Technology Commission - Hong Kong

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

Pollution,Nuclear Energy and Engineering,Renewable Energy, Sustainability and the Environment,Environmental Chemistry

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