Preparation and photocatalytic activity of continuous Ag-TiO2 fibers

摘要：

　　The continuous Ag-TiO2 fibers were synthesized by the sol-gel method.The as-synthesized samples were characterized using XRD,SEM and XPS.The photocatalytic properties for degrading formaldehyde was primarily investigated.The results demonstrated that the as-synthesized Ag-TiO2 fibers all were crystal of anatase with about 20-40 tm in diameter.The continuous Ag-TiO2 fiber photocatalytic degradation rate of formaldehyde 98.4%,the degradation of formaldehyde was about 75% for resusing 10 times.It would provide promising applications in cleaning indoor air.

关键词： photocatalytic continuous fibers Ag-TiO2

作者: S.Y.Zhang X.C.Zhang D.F.Xu Y.You Y.L.Li

作者单位: Institute of New Materials, Department of Biological and Environmental Science, Changsha University,Changsha, P.R.China

会议类型: 国际会议

会议名称: 2012 International Conference on Frontiers of Energy and Environmental Engineering(2012年第二届能源与环境工程前沿国际会议(ICFEEE2012))

会议地点: 香港

会议语种:英文

页码: 683-686

在线出版日期: 2012-12-01（万方平台首次上网日期，不代表论文的发表时间）