In the first part of this paper, three new ligands with bis(8-hydroxyquinoline) which were substituted by methoxy, butoxy and octoxy were synthesized by Witting-Horner reaction.
自从1987
C.W.Tang
报道了
8-羟基喹啉铝（Alq3）为发光层制备的高亮度电致发光器件来，有机金属
合物发光材料及其器件加工工艺成为有机电致发光领域的一个研究热点。
：
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