the witting and unwitting complicity of the institutions.
各个机构间有意或无意串通。
the witting and unwitting complicity of the institutions.
各个机构间有意或无意串通。
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8-羟基喹啉铝(Alq3)为发光层制备
高亮度电致发光器件
来,有机金属配合物发光材料及其器件加工工艺成为有机电致发光领域
一个研究热点。
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