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年C.W.Tang等人报道了以8-羟基喹啉铝(Alq3)为
层制备的高亮度电


件以来,有机金属
合物
材料及其
件
工工艺成为有机电

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