摘要
TiO_2半导体以无毒、稳定、廉价等优势在光催化领域备受青睐。将层状材料与TiO_2复合可以通过提高对TiO_2的固载、降低光生电子对复合等优势进一步提高光催化效率。综述了近几年来TiO_2柱撑光催化材料的研究进展,重点介绍了可与TiO_2形成柱撑结构的基体材料,同时探讨了该材料发展过程的挑战。
TiO2 as a semiconductor has been extensively used due to its special advantages,such as non-toxic,high chemical stability and low-cost.In fact,incorporating TiO2 with layered materials,the photocatalysis of composites would are further enhanced with the improvement of immobilization and the decreasing of photogenerated charge carriers.The recent advance in synthesis and application of TiO2 pillared photocatalytic material,especially the substrate material which could form pillared materials with TiO2 were reviewed.The challenges of pillared coposites were also discussed.
作者
王梦幻
张汀兰
曾雄丰
张文丽
Wang Menghuan Zhang Tinglan Zeng Xiongfeng Zhang Wenli(College of Materials Science and Engineering, North China University of Science and Technology, Hebei Provincial Key Laboratory of Inorganic Nonmetallic Materials,Tangshan 06300)
出处
《化工新型材料》
CAS
CSCD
北大核心
2017年第10期8-10,共3页
New Chemical Materials
基金
河北省自然科学基金钢铁联合基金(E2015209278)
华北理工大学研究生创新项目(15110204B)
关键词
制备
层状材料
TiO2柱撑材料
复合材料
光催化
prepration,layered material,TiO2-pillared material,composite,photocatalysis
