Keywords Polyaniline;Heterpolyacid;Polyvinyl alcohol;Conductivity;Photochromic property;Photocatlytic degradation;Fiber mats;Nanorods;Nanoslices;

• 聚苯胺;杂多酸;聚乙烯醇;电导率;光致变色;光降解;纤维丝;纳米棒;纳米片;