纳米TiO_2制备方法的研究概述

纳米TiO2凭借其优异的性能被广泛地应用于各个领域,因此研究优良的纳米二氧化钛的制备方法有很大的现实意义。作者对近年来国内外制备纳米TiO2的物理法和化学法两大类进行了综合评述,并详细介绍了化学法中研究最多的气相法和液相法,同时对不同方法进行了详细的分析和比较,最后展望了纳米TiO2的今后要向性能更加优异的复合材料发展。

Overview of Research on Preparation Method of Nano-TiO2

Nano-TiO2 is widely used in various fields with its excellent performance,so the study of excellent preparation methods of nano-TiO2 has great practical significance.The authors reviewed physical and chemical methods of nano-TiO2 preparation in recent years,and introduced the gas-phase and liquid-phase methods which were often studied.They carried on the detailed analysis and comparison to all kinds of methods.Finally they pointed out that nano-TiO2 will develop as composite material of more excellent performance in the future.