From the journal:

Chemical Communications

An effective orange-red solution-processed circularly polarized organic light-emitting diode†

Junqing Wang,a   Xiaoyi Lai,a   Yongzhi Zhou,ab   Lei Hua,a   Weiguo Zhu, ORCID logo a   Pengfei Duan ORCID logo *b  and  Yafei Wang ORCID logo *a  

* Corresponding authors

a School of Materials Science & Engineering, Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering, Jiangsu Engineering Laboratory of Light-Electricity-Heat Energy-Converting Materials and Applications, Changzhou University, Changzhou 213164, P. R. China
E-mail: qiji830404@hotmail.com

b CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, National Center for Nanoscience and Technology (NCNST), No. 11, ZhongGuanCun BeiYiTiao, Beijing 100190, P. R. China
E-mail: duanpf@nanoctr.cn

Abstract

A pair of circularly polarized thermally activated delayed fluorescence (CP-TADF) materials (R)-ad-PXZ/(S)-ad-PXZ were obtained, which show orange-red emission at 602 nm and clear chiroptical properties both in solution and the solid state. The solution processable circularly polarized device exhibits the maximum external quantum efficiency of 9.0% and gEL value of 10−3.

Graphical abstract: An effective orange-red solution-processed circularly polarized organic light-emitting diode

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Article information

DOI
https://doi.org/10.1039/D4CC04938A
Article type
Communication
Submitted
25 Sep 2024
Accepted
05 Nov 2024
First published
06 Nov 2024

Chem. Commun., 2024, Advance Article

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An effective orange-red solution-processed circularly polarized organic light-emitting diode

J. Wang, X. Lai, Y. Zhou, L. Hua, W. Zhu, P. Duan and Y. Wang, Chem. Commun., 2024, Advance Article , DOI: 10.1039/D4CC04938A

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