摘要
纳米TiO2 粒径介于 1～ 10 0nm ,由于其比表面积大、表面活动中心多 ,因而具有独特的光催化性、优异的颜色效应及紫外线屏蔽功能等 ,在工业催化、环境保护、光电转化等领域具有广阔的应用前景。
Nanometer TiO 2, ranging between 1 nm and 100 nm in particle size, has unique photocatalysis, excellent colouring effect and ultraviolet screening function due to its large specific area and lots of surface active centres. Therefore it has a vast range of prospects in catalysis industry, environment protection, photoelectric transfer and so on. Its preparation and application has become one of today′s forcuses of the study on nanometer materials.
出处
《矿冶工程》
EI
CAS
CSCD
北大核心
2000年第2期52-53,共2页
Mining and Metallurgical Engineering
关键词
纳米TIO2
光催化
调色剂
防晒剂
光电转化
nanometer TiO_2
photocatalysis
colour modifying agent
sun screening agent
