Synthesis and Photoluminescent Property of Diheteryl- substituted Triphenylamine Compound (Diheteryl-substituted triphenylamine 화합물의 합성과 형광 특성)

KIM BYUNG-SOON (김병순); Seong-Hun Kim (김성훈); Young-A Son (손영아)

Synthesis and Photoluminescent Property of Diheteryl- substituted Triphenylamine Compound

Textile Coloration and Finishing
Abbr : Text. Color. and Finish.
2007, 19(6), pp.35~38
Publisher : The Korean Society Of Dyers And Finishers
Research Area : Engineering > Fiber Engineering > Dyeing Engineering

KIM BYUNG-SOON ¹, Seong-Hun Kim ², Young-A Son ¹

¹충남대학교
²경북대학교

Accredited

ABSTRACT

FTriphenylamine dye compound having diheteryl moiety was synthesized and its photoluminescent property was investigated. Organic luminescent materials have received great attentions due to potential application subjects onto full color image displays. In this context, the dye (III) for light emitting materials was synthesized using 2-(4-amino-2-hydroxyphenyl)benzoxazole (I) and 4,4’-diformyltriphenylamine (II). It is well known that the amino groups of compound (I) react with carbonyl groups, especially an aldehyde, to afford azomethine linkages. The dye shows bulish-green fluorescence property, which is anticipated for the light-emitting material for display devices. In this context, our aim is to synthesize diheteryl-substituted triphenylamine fluorescent dye as an emitting material. The spectroscopic characteristics and the fluorescent properties of this dye molecule were examined and determined.

KEYWORDS

organic luminescent materials, benzoxazole, triphenylamine, photoluminescence, PL1. IntroductionOrganic luminescent materials have recently attracted great attentions due to their attractive characteristics and potential application subjects onto el

Citation status

* References for papers published after 2024 are currently being built.

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