Understanding the operational lifetime expansion methods of thermally activated delayed fluorescence sensitized OLEDs: a combined study of charge trapping and exciton dynamics-Reference-Cited by-同舟云学术

Understanding the operational lifetime expansion methods of thermally activated delayed fluorescence sensitized OLEDs: a combined study of charge trapping and exciton dynamics

Published:2019 Issue:6 Volume:3 Page:1181-1191
ISSN:2052-1537
Container-title:Materials Chemistry Frontiers
language:en
Short-container-title:Mater. Chem. Front.

Author:

Zhao Chongguang¹²³⁴⁵^ORCID,Li Chen¹²³⁴⁵,Li Yilang¹²³⁴⁵,Qiu Yong¹²³⁴⁵,Duan Lian¹²³⁴⁵^ORCID

Affiliation:

1. Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education

2. Department of Chemistry

3. Tsinghua University

4. Beijing 100084

5. P. R. China

Abstract

Shallow trap assisted charge transport, fast reverse intersystem crossing of the hosts and efficient host–guest Förster resonant energy transfer in OLEDs can retard the defect formation by inhibiting exciton–polaron annhilation.

Funder

National Natural Science Foundation of China

National Basic Research Program of China

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2019/QM/C9QM00185A

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1. Degradation Mechanisms and Reactions in Organic Light-Emitting Devices

2. Degradation Mechanisms in Small-Molecule and Polymer Organic Light-Emitting Diodes