Journal of the Korean Applied Science and Technology (한국응용과학기술학회지)
- Volume 18 Issue 4
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- Pages.292-297
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- 2001
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- 1225-9098(pISSN)
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- 2288-1069(eISSN)
DOI QR Code
Synthesis and Light-Emitting Properties of Zinc Chelate Compounds
아연 킬레이트 화합물의 합성 및 전계발광 특성
- Kim, Hong-Soo (Faculty of Env. & Chem. Eng. Chungcheong College) ;
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Nam, Ki-Dae
(School of Chem. Eng. Chungbuk Nat'l Univ.) ;
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Jeong, Noh-Hee
(School of Chem. Eng. Chungbuk Nat'l Univ.)
- Published : 2001.12.31
Abstract
Zinc complexes with Bis[2-(o-hydroxyphenyl) benzothiazolato ligands (ZnPBS-0) and Bis[2- (o-hydroxynaphthyl) benzothiazolato ligands (ZnPBS-05) were synthesized, and luminescent properties of these materials were investigated. The emission band found that it strongly depends on the molecular structure of introduced ligand and was tuned from 525 nm to 535 nm by changing the ligand structures. Spreading of the
Keywords
- organic light-emitting diode;
- zinc complex;
- blue emission;
- thermal stability;
- molecular structure dependence