Synthesis and luminescent properties of light harvesting dendrimers encapsulated fluorescent dyes

Dong Hoon Choi, Hong Suk Kim, Go Woon Kim, Min Ju Cho, Jung Il Jin

Research output: Contribution to journalConference article

Abstract

New blue light emitting branched molecules were synthesized by reacting 3,5-bis-(3,5-bis-benzyloxy)-benzoic moiety or 3,5-bis-(3,5-bis-benzyloxy- benzyloxy)-benzoic moiety with biscarbazolyl vinyl biphenyl moiety by dicyclohexylcarbodiimide (DCC) catalyzed esterification. Similar synthetic strategy was also applied to prepare a red light emitting dendrimer. In this paper, we described two blue emitting dendrimers for investigating the effect of the dendronized structures on photoluminescence (PL) and electroluminescence (EL). EL properties of the dendrimers were investigated using heterostructured samples in detalil.

Original languageEnglish
Pages (from-to)980-983
Number of pages4
JournalProceedings of International Meeting on Information Display
Volume2006
Publication statusPublished - 2006 Dec 1
EventIMID/IDMC 2006: 6th Internaional Meeting on Information Display and the 5th International Display Manufacturing Conference - Daegu, Korea, Republic of
Duration: 2006 Aug 222006 Aug 25

ASJC Scopus subject areas

  • Engineering(all)

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