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1,3,4-噁二唑类液晶化合物研究进展 被引量:1

Progress on the Study of Liquid crystals Containing 1,3,4-Oxadiazole Unit
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摘要 介绍了近年来1,3,4-噁二唑类液晶研究进展,包括线型、星型1,3,4-噁二唑类液晶及带1,3,4-噁二唑基团的聚合物液晶。介绍了这类化合物结构与液晶性能及光电性能间的关系,所有的研究表明这类物质在制备光电器件方面具有广泛的应用前景。 1,3,4-Oxadiazole derivatives have been widely applied as organic electron transport and emmiting materials because of their thermo and chemical stabilities and highly electron affinity.In this paper the recently progreess on the liquid crystals containing 1,3,4-oxadiazole units has been reviewed.Including the linear and star shaped LC containing 1,3,4-oxadiazole unit as well as oxadiazole unit contained polymers.Fucosed on the releationship among the strcutre and mesophase behavior and the elctrooptical properties of such LC.All the studies have shown that by combining the LC property with the electrooptical properties of 1,3,4-oxadiazole derivatives would be benefit to the much more widely application of such new materials.
出处 《云南化工》 CAS 2011年第6期16-22,共7页 Yunnan Chemical Technology
基金 国家自然科学基金(No.20972133 No.20973133) 云南省基金(2010CD018)
关键词 1 3 4-噁二唑环 液晶 光电性质 1,3,4-oxadiazole liquid crystal electrooptical properties
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参考文献17

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