Facile synthesis of multi-resonance ultra-pure-green TADF emitters based on bridged diarylamine derivatives for efficient OLEDs with narrow emission

202181 citationsJournal Article

Authors

Guanting Liu · Yamagata University

Hisahiro Sasabe · Yamagata University

Kengo Kumada · Yamagata University

Amane Matsunaga · Yamagata University

Hiroshi Katagiri · Yamagata University

Junji Kido · Yamagata University

Abstract

A series of multi-resonance ultra-pure-green TADF emitters based on bridged diarylamine derivatives is successfully developed for high efficiency and narrow emission OLEDs which exhibit a high EQE over 20% and narrow FWHM of less than 50 nm.

Topics & Keywords

Organic Light-Emitting Diodes Research Organic Electronics and Photovoltaics Image and Video Quality Assessment

UN Sustainable Development Goals

Affordable and clean energy

Publication Details

Published in: Journal of Materials Chemistry C

Volume 9, Issue 26, pp. 8308-8313

DOI: 10.1039/d1tc01427g

Field-Weighted Citation Impact: 7.39