摘要
三明治结构的石墨烯/TiO_(2)复合材料具备双向导电通道等特点,从而提高了光生电子对分离与迁移速率,使其光催化性能显著提高。主要介绍了三明治结构石墨烯/TiO_(2)复合材料的制备方法及其在光催化领域的应用,对目前研究所遇到的问题进行了总结,并对其发展趋势进行了展望。
The graphene/TiO_(2)composite material with sandwich structure improves the separation and migration rate of photo-generated electron pairs due to the characteristics of two-channel electronic conduction route,which significantly improves its photocatalytic performance.The preparation method of sandwich structure graphene/TiO_(2)composite material and its application in the field of photocatalysis were mainly introduced,and summarized on this basis.Finally,the development trend of the graphene/TiO2 with sandwich structure was prospected.
作者
曾雄丰
董晓珠
张文丽
赵英娜
王建省
Zeng Xiongfeng;Dong Xiaozhu;Zhang Wenli;Zhao Yingna;Wang Jiansheng(School of Materials Science and Engineering,North China University of Technology,Tangshan 063210)
出处
《化工新型材料》
CAS
CSCD
北大核心
2021年第6期29-32,共4页
New Chemical Materials
基金
河北省教育厅青年基金项目(QN2017117)
河北省自然科学基金钢铁联合基金(E2019209374)。
