摘要
作为一种具有新型结构的纳米材料,TiO2纳米管展现出良好的应用前景。元素掺杂TiO2纳米管可有效拓展其光谱响应范围,提高光催化活性的量子效率。简要介绍了掺杂机理,详细综述了近几年非金属掺杂、金属掺杂和共掺杂改性TiO2纳米管的研究进展,指出了当前TiO2纳米管研究中存在的问题并给出建议。
As a new structural style of nano-material, titania nanotubes show excellent application perspective. Element-doped TiOz nanotubes can effectively expand the scope of spectral response and improve the quantum efficiency of the photocatalytic activity. The mechanism of doping is briefly described. The research advance of nonmetal-do-ping, metal-doping and co-doping are reviewed in detail. Current existing problems are also discussed and recommendations are given.
出处
《材料导报》
EI
CAS
CSCD
北大核心
2011年第11期63-66,共4页
Materials Reports
