用于光催化的金属氧化物多孔材料的研究进展综述

Research Progress of Porous Metal Oxide Materials for Photocatalysis

金属氧化物材料的多孔化制备技术受到人们的高度关注,由于多孔制备技术具比表面积大、较多的活性位点、促进物质传输的双连接结构特点,因此能够在环保、能源、精细化工等多个领域应用。本文通过分析几个不同的金属氧化物材料,比如二氧化钛、氧化锌、氧化亚铜等在光催化领域中的发展进程,分析金属氧化物多孔制备技术、光催化性能等,探讨光催化性能的改进措施。

The porous preparation technology of metal oxide materials is highly concerned by people.Because of its large specif ic surface area,more active sites and double connection structure to promote material transport,porous preparation technology can be applied in many fields such as environmental protection,energy,fine chemical industr y,etc.In this paper,through the analysis of several dif ferent metal oxide materials,such as titanium dioxide,zinc oxide,cuprous oxide in the field of photocatalytic development process,analysis of metal oxide porous preparation technology,photocatalytic performance,etc.,to explore the improvement measures of photocatalytic performance.