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Journal of Photopolymer Science and Technology
Vol. 18 (2005) No. 1 P 65-68



Photoluminescence (PL) and Electroluminescence (EL) abilities of 9,10-bis(silylethynyl)antheacene were investigated. Fluorescence quantum yield of these compounds increased drastically and reached nearly unity by the substitution of silylethynyl groups for 9, 10-position of anthracene. EL devices made of 9,10-bis triphyenylsilylethynyl)anthracene showed greenish yellow EL, and the use of PEDOT/PSS and Alq3 improves the performance of the device.

Copyright © 2005 The Society of Photopolymer Science and Technology (SPST)

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