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聚合物光伏电池材料MEH-PPV的超声合成及其表征
Ultrasonic synthesis and structure characterization of poly(2-ethoxy-5-(2’-thylhexyloxy)-p-phenylenevinylene)
【摘要】 研究了聚[2-甲氧基-5-(2’-乙基己氧基)对苯乙炔](MEH-PPV)的合成路线。采用超声合成法制备出无凝胶、完全可溶、高分子量的MEH-PPV。其数均分子量可达7.9×105,并通过红外光谱、核磁共振氢谱(1H-NMR)、拉曼光谱对产物进行了结构表征。
【Abstract】 Studying on the synthesis of Poly(2-ethoxy-5-(2’-thylhexyloxy)-phenylenevinylene)(MEH-PPV).No gel,full soluble and higher molecular weight(Mn) MEH-PPV was prepared by the method of U-ltrasonic synthesis.The molar mass of polymer was measured to be 7.9×105.The structure of every production and polymer was identified by IR,1H-NMR and Raman.
- 【文献出处】 化工新型材料 ,New Chemical Materials , 编辑部邮箱 ,2008年09期
- 【分类号】O631.3
- 【被引频次】2
- 【下载频次】296