聚对苯乙炔及其衍生物由于具有独特的导电性和荧光特性,目前广泛应用于有机光致器件、激光器件以及光探测器等领域.Gilch法合成聚对苯乙炔材料中往往存在缺陷,这些缺陷对材料及器件的光电性能产生影响.综述了控制PPV凝胶及苄基-二苯乙炔缺陷的方法,介绍了PPV分子量的影响因素.
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