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合成了一种新型含有三苯胺和二唑基元的共聚物。聚合物在溶液中的紫外吸收光谱表明吸收是由电子的π～π 跃迁引起的 ,在溶液和薄膜中发射蓝色的荧光。聚合物在溶液中的氧化还原性质证明其既具有电子传输性质又具有空穴传输性质 ,同时电化学方法得到的聚合物的禁带宽度与紫外吸收光谱的结果是一致的
A novel copolymer containing triphenylamine and oxadiazole was synthesized. UV absorption spectra of the polymer in solution indicate that absorption is caused by π ~ π transitions of the electrons, emitting blue fluorescence in solution and in the film. The redox properties of the polymer in solution prove that it has both electron transport and hole transport properties, while the bandgap of electrochemically obtained polymers is consistent with the UV absorption spectra