摘要
面对能源短缺和环境污染日益加剧,TiO_(2)/GO复合材料作为一种非常有应用前景的光催化剂,相关研究备受关注。通过对TiO_(2)光催化特性、GO结构以及二者复合优势的分析,重点讨论了TiO_(2)/GO复合纳米材料的制备方法,以及催化性能的改进研究。在此基础上,探讨了TiO_(2)/GO复合纳米材料在水污染治理、有机污染气体的净化和自洁净材料方面的研究和应用现状。
In the face of energy shortage and increasing environmental pollution,the TiO_(2)/graphene oxide(GO)composite materials,as a very promising photocatalyst,had been concerned.The photocatalytic properties of TiO_(2),graphene structure and the advantages of TiO_(2)/GO composite were introduced,and emphatically investigated the composite preparation and improvement of its catalytic performance.Furthermore,it was discussed on the research and application of the TiO_(2)/GO composite in the resolution of water pollution,purification of volatile organic gas and selfcleaning materials.
作者
韩永萍
刘红梅
郭硕
张嘉雯
Han Yongping;Liu Hongmei;Guo Shuo;Zhang Jiawen(Beijing Key Laboratory of the Resource Utilization of Biomass Waste,Beijing Union University,Beijing 100023)
出处
《化工新型材料》
CAS
CSCD
北大核心
2021年第7期33-38,共6页
New Chemical Materials
基金
北京市朝阳区科技提升项目(XC1619)。
关键词
二氧化钛
石墨烯
复合纳米材料
环境污染治理
TiO_(2)
graphene
composite nanomaterial
environmental pollution treatment
