School;
of;
Chemistry;
and;
Chemical;
Engineering,;
Central;
South;
University,;
Changsha;
410083,;
China;
School;
of;
Materials;
Science;
and;
Engineering,;
Jingdezhen;
Ceramic;
Institute,;
Jingdezhen;
333403,;
China;
二氧化钛光催化剂; 五氧化二钒; 催化剂制备; TiO2催化剂; 透射电子显微镜; 光催化活性; 可见光照射; 紫外线照射;