摘要
TiO2-石墨烯复合材料具有优良的光催化性能,引起了人们的广泛关注.介绍了TiO2-石墨烯的几种制备方法,主要有溶胶-凝胶法、水热法、溶液混合法等,总结了其光催化机理,并展望了其发展趋势.
TiO2-graphene composite has attracted widely attention because of its excellent photocatalytic activity.The preparation methods such as sol-gel process,hydrothermal method,and solution mixing method were described.The photocatalytic activity mechanisms of TiO2-graphene were summarized.The development of TiO2-graphene is prospected.
出处
《河北师范大学学报(自然科学版)》
CAS
北大核心
2014年第6期644-648,共5页
Journal of Hebei Normal University:Natural Science
基金
国家自然科学基金(11179029)
河北省自然科学基金(2010000360)