An Efficient Method to Form TiO2/CdS Nanotube Arrays Using Anodic Aluminum Oxide (AAO) Templates

摘要：

　　In this paper, a simple, efficient and environmental friendly method was proposed to fabricate TiO2/CdS nanotube arrays.The composite nanotubes with a core-shell coaxial structure were fabricated via a simple method of liquid deposition and double diffusion using anodic aluminum oxide (AAO) templates.The photocatalytic properties of the nanotube arrays (TiO2, TiO2/CdS) were confirmed by the degradation of methyl orange (MO) under UV irradiation.Compared to bare TiO2 nanotube arrays, TiO2/CdS composite nanotube arrays showed improved photocatalytic performance: The degradation efficiency of TiO2/CdS and TiO2 nanotube arrays towards methyl orange was 65% and 39%, respectively.

关键词： TiO2/CdS core-shell coaxial nanotubes Liquid deposition Double diffusion Photocatalytic performance

作者: Xiao-fei Qu Jing-jun Yuan Xi-da Deng Yu-chen Hou Yu-fei Wang Hong-bing Song

作者单位: College of Materials Science and Engineering, Qingdao University of Science & Technology, Zhengzhou Road 53, Qingdao, 266042, China

会议类型: 国际会议

会议名称: The 2016 China Functional Materials Technology and Industry Forum (2016中国国际功能材料大会暨第九届中国功能材料及其应用学术会议)

会议地点: 重庆

会议语种:英文

页码: 374-380

在线出版日期: 2016-07-25（万方平台首次上网日期，不代表论文的发表时间）