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Proceedings Paper

Nondoping red fluorophores for red organic light-emitting diodes
Author(s): Chin-Ti Chen; Li-Hsin Chan; Hsiu-Chih Yeh; Wei-Ching Wu
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Paper Abstract

One of the first bright (~8,000 cd/m2 of maximum electroluminance) and efficient (2.4% of maximum external quantum efficiency) saturated red (coordinates x = 0.66, y = 0.32 of 1931 CIE chromaticity) nondopign OLEDs has been achieved based on novel N-Methyl-bis(4-(N-(1-naphyl)-N-phenylamino)phenyl)maleimide red fluorophore. The developing process in achieving the high performance of the device is presented.

Paper Details

Date Published: 14 July 2003
PDF: 8 pages
Proc. SPIE 4991, Organic Photonic Materials and Devices V, (14 July 2003); doi: 10.1117/12.475428
Show Author Affiliations
Chin-Ti Chen, Institute of Chemistry (Taiwan)
Li-Hsin Chan, Institute of Chemistry (Taiwan)
Hsiu-Chih Yeh, Institute of Chemistry (Taiwan)
Wei-Ching Wu, Institute of Chemistry (Taiwan)


Published in SPIE Proceedings Vol. 4991:
Organic Photonic Materials and Devices V
James G. Grote; Toshikuni Kaino, Editor(s)

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