Highly Horizontally Oriented BODIPY Emitters for Efficient BT. 2020 Red OLEDs via Low‐Polarity Multi‐Sensitization Strategy

Advanced Functional Materials 2026

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Authors: Xuewei Nie, Zhizhi Li, Shaofu Chen, Zijian Chen, Yu Fu, Zhihai Yang, Guoxi Yang, Yongxia Ren, Xiangyi Cheng, Yitong Zeng, Yingrui Tian, DT Liu
+3 more Mengke Li, Junji Kido, Shi‐Jian Su
DOI: 10.1002/adfm.202529876
Cited by: 3
References: 37

Abstract

ABSTRACT Achieving high‐efficiency and low roll‐off red organic light‐emitting diodes (OLEDs) that meet Broadcast Television 2020 (BT. 2020) standards remains a formidable challenge, due to the scarcity of narrowband red emitters exhibiting both short exciton lifetimes and desirable color purity. Herein, three boron‐dipyrromethene (BODIPY)‐derived narrowband red emitters (BDP1P, BDP1TPM, and BDP‐tBu) with high horizontal orientation are developed through vinyl‐bridged conjugation extension achieving bathochromic‐shifted emission (642–652 nm) while maintaining ultra‐narrow emission bandwidth (

Fields of Study & Subjects

Luminescence and Fluorescent Materials Organic Light-Emitting Diodes Research Organic Electronics and Photovoltaics

Publication details

Journal / source
Advanced Functional Materials
Publisher
Wiley
Volume
36
Issue
33
Publication date
10 January 2026
Language
EN