摘要
对于纳米二氧化钛光催化性能的广泛应用及其在应用时效率偏低的问题,从抑制TiO2内载流子的复合、提高催化剂的比表面积和改变催化剂的结构与表面性质3个方面综述了修饰纳米二氧化钛以提高其光催化性能的研究成果。
Based on the wide range of application of the nano-titanium dioxide photocatalytic properties and its low efficiency,three aspects of modification and improvement of nano-titanium dioxide,including the suppression of carrier's compound in TiO2,the improvement of the catalyst's surface area and the change of the catalyst structure and surface properties are reviewed,thereby enhancing its photocatalytic effect.
出处
《现代化工》
CAS
CSCD
北大核心
2010年第S2期83-86,88,共5页
Modern Chemical Industry
关键词
纳米二氧化钛
光催化
修饰
研究进展
nano-titanium dioxide
photocatalysis
modification
research progress
