Synthesis and Electroluminescence of Metal 4??Styryl??8??hydroxyquinolates

…, MA Hsu, CY Liu, TJ Chow

文献索引：Chen, Mon-Yao; Hsu, Ming-Ann; Liu, Ching-Yang; Chow, Tahsin J. Journal of the Chinese Chemical Society, 2004 , vol. 51, # 4 p. 735 - 742

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被引用次数: 9

摘要

Abstract Aluminum and zinc complexes of 4-substituted 8-hydroxyquinoline were used effectively as emissive materials in light-emitting diodes (LED). The substituents chosen in this study were p-methoxy-2-styryl, p-diethylamino-2-styryl, and naphthalene-2-vinyl groups. Their emission spectra were red-shifted with respect to that of aluminum tris (hydroxylquinolate)(Alq 3) as a result of extending their π-conjugation. All complexes ...