Unraveling non-radiative decay channels of exciplexes to construct efficient red emitters for organic light-emitting diodes-Reference-Cited by-同舟云学术

Unraveling non-radiative decay channels of exciplexes to construct efficient red emitters for organic light-emitting diodes

Published:2024 Issue: Volume: Page:
ISSN:2041-6520
Container-title:Chemical Science
language:en
Short-container-title:Chem. Sci.

Author:

Zhang Heng-Yuan¹,Zhang Ming¹,Zhuo Hao¹,Yang Hao-Yu¹,Han Bo²^ORCID,Zheng Yong-Hao¹^ORCID,Wang Hui³,Lin Hui¹^ORCID,Tao Si-Lu¹^ORCID,Zheng Cai-Jun¹^ORCID,Zhang Xiao-Hong³^ORCID

Affiliation:

1. School of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu 611731, P. R. China

2. Chengdu University of Traditional Chinese Medicine, State Key Laboratory Southwestern Chinese Medicine Resources, Chengdu 611137, P. R. China

3. Institute of Functional Nano & Soft Materials (FUNSOM), Soochow University, Suzhou 215123, P. R. China

Abstract

Contrasting donor : acceptor pairs were constructed to study the non-radiative decay of red exciplexes. On applying a new strategy to suppress energy loss, the proof-of-concept emitter allowed the red OLED to achieve a maximum efficiency of 23.8%.

Funder

National Natural Science Foundation of China

Collaborative Innovation Center of Suzhou Nano Science and Technology

Sichuan Province Science and Technology Support Program

Chengdu University of Traditional Chinese Medicine

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/SC/D4SC03667K

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