Issue 73, 2015
From the journal:

RSC Advances

White organic light emitting diodes based on a yellow thermally activated delayed fluorescent emitter and blue fluorescent emitter†

Lingqiang Meng,abc   Hui Wang,abc   Xiaofang Wei,abc   Xiaopeng Lv,d   Ying Wang ORCID logo *ab  and  Pengfei Wangab  

* Corresponding authors

a Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, China
E-mail: wangy@mail.ipc.ac.cn, wangpf@mail.ipc.ac.cn

b Key Laboratory of Photochemical Conversion and Optoelectronic Materials and CityU-CAS Joint Laboratory of Functional Materials and Devices, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, China

c University of Chinese Academy of Sciences, Beijing, China

d Soochow University, Jiangsu Province, China

Abstract

Multi-emissive layered white organic light-emitting diodes (WOLEDs) based on a blue fluorescent emitter and a yellow thermally activated delayed fluorescent emitter were constructed with the co-host of mCP. The WOLEDs afforded a color coordination of (0.34, 0.34), low efficiency roll-off, and a maximum external quantum efficiency of 4.7%.

Graphical abstract: White organic light emitting diodes based on a yellow thermally activated delayed fluorescent emitter and blue fluorescent emitter

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Article information

DOI
https://doi.org/10.1039/C5RA09168C
Article type
Communication
Submitted
16 May 2015
Accepted
01 Jul 2015
First published
01 Jul 2015

RSC Adv., 2015,5, 59137-59141

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White organic light emitting diodes based on a yellow thermally activated delayed fluorescent emitter and blue fluorescent emitter

L. Meng, H. Wang, X. Wei, X. Lv, Y. Wang and P. Wang, RSC Adv., 2015, 5, 59137 DOI: 10.1039/C5RA09168C

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