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用静电纺丝法制备电子聚合物聚对苯乙炔(PPV)与非共轭聚合物聚乙烯醇(PVA)的复合纳米纤维.对复合纳米纤维的发光性质和形态进行了表征.与PPV薄膜相比,复合纳米纤维的发射光谱在PPV含量较高时(如1:1(质量比)时)变化不明显;而含量较低时(如1:4(质量比)时)有明显的蓝移现象;当PPV的含量非常低时(如1:99(质量比)时),光谱的蓝移值趋于确定.

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