摘要
Two new Donor-Acceptor-Donor-Acceptor(D-A-D-A) metal-free organic dyes(1, 2), in which, triphenylamine and phenothiazine act as the donor, benzotriazole as the auxiliary acceptor, cyanoacetic acid as the acceptor and anchor, were synthesized and characterized. For comparison, one donor-acceptor-π br...
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单位发光材料与器件国家重点实验室; 华南理工大学; 化学与化工学院