Issue 88, 2013
From the journal:

Chemical Communications

A highly luminescent spiro-anthracenone-based organic light-emitting diode exhibiting thermally activated delayed fluorescence†

Keiro Nasu,a   Tetsuya Nakagawa,a   Hiroko Nomura,a   Chi-Jen Lin,b   Chien-Hong Cheng,b   Mei-Rurng Tseng,c   Takuma Yasudaad  and  Chihaya Adachi*ad  

* Corresponding authors

a Center for Organic Photonics and Electronics Research (OPERA), Kyushu University, 744 Motooka, Nishi, Fukuoka 819-0395, Japan
E-mail: adachi@cstf.kyushu-u.ac.jp
Fax: +81-92-802-6921
Tel: +81-92-802-6920

b Department of Chemistry, National Tsing Hua University, 101, Sec. 2, Kuang Fu Road, Hsinchu 300, Taiwan, R.O.C

c Industrial Technology Research Institute, 195, Sec. 4, Chung Hsing Rd., Chutung, Hsinchu, Taiwan, R.O.C

d Department of Applied Chemistry and International Institute for Carbon Neutral Energy Research (WPI-I2CNER), Kyushu University, 744 Motooka, Nishi, Fukuoka 819-0395, Japan

Abstract

Efficient thermally activated delayed fluorescence was observed from a spiro-anthracenone derivative (ACRSA). An organic light-emitting diode containing ACRSA exhibited blue-greenish electroluminescence with a maximum external quantum efficiency of 16.5%.

Graphical abstract: A highly luminescent spiro-anthracenone-based organic light-emitting diode exhibiting thermally activated delayed fluorescence

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Article information

DOI
https://doi.org/10.1039/C3CC44179B
Article type
Communication
Submitted
04 Jun 2013
Accepted
15 Sep 2013
First published
27 Sep 2013

Chem. Commun., 2013,49, 10385-10387

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A highly luminescent spiro-anthracenone-based organic light-emitting diode exhibiting thermally activated delayed fluorescence

K. Nasu, T. Nakagawa, H. Nomura, C. Lin, C. Cheng, M. Tseng, T. Yasuda and C. Adachi, Chem. Commun., 2013, 49, 10385 DOI: 10.1039/C3CC44179B

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