Proceedings of the 2016 4th International Conference on Sensors, Mechatronics and Automation (ICSMA 2016)

High-efficiency fluorescent organic light-emitting device with double emissive materials

Authors
Huishan Yang, Lishuang Wu, Zhiwei Wu
Corresponding Author
Huishan Yang
Available Online December 2016.
DOI
10.2991/icsma-16.2016.99How to use a DOI?
Keywords
White organic light-emitting devices; Luminance; Current efficiency; Power efficiency
Abstract

A fluorescent non-doped white organic light-emitting device (WOLED) with double emissive layers was fabricated. The yellow and blue dyes, 4- (dicyanomethylene) -2-t-butyle-6-(1, 1, 7, 7- tetramethyljulolidyl-9-enyl)-4H-pyran (DCJTB) and 9, 10-di (2-naphthyl) anthracene (ADN), can be realized by blending complementary colors. The maximum current efficiency and power efficiency of the WOLED are 7.61cd/A at 9V and 2.1l m/W at 8V, with the maximum brightness of 15840 cd/m2 at 12V. The Commission International deL'Eïclairage coordinates change slightly from (0.5154, 0.4754) to (0.4602, 0.4427), as the applied voltage increases from 4V to 12V. The high efficiencies can be attributed to the decrease concentration quenching of fluorescence dye.

Copyright
© 2016, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2016 4th International Conference on Sensors, Mechatronics and Automation (ICSMA 2016)
Series
Advances in Intelligent Systems Research
Publication Date
December 2016
ISBN
978-94-6252-274-9
ISSN
1951-6851
DOI
10.2991/icsma-16.2016.99How to use a DOI?
Copyright
© 2016, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Huishan Yang
AU  - Lishuang Wu
AU  - Zhiwei Wu
PY  - 2016/12
DA  - 2016/12
TI  - High-efficiency fluorescent organic light-emitting device with double emissive materials
BT  - Proceedings of the 2016 4th International Conference on Sensors, Mechatronics and Automation (ICSMA 2016)
PB  - Atlantis Press
SP  - 572
EP  - 576
SN  - 1951-6851
UR  - https://doi.org/10.2991/icsma-16.2016.99
DO  - 10.2991/icsma-16.2016.99
ID  - Yang2016/12
ER  -