Preparation and Characterization of the Highly Regular Nitrogen Doped Anatase TiO2 Nanotube

摘要：

　　Nitrogen-doped TiO2 nanotubes (N-TNTs) were fabricated on the titanium foil by anodic oxidation and followed by annealing at NH3 environment.Highly ordered nanotubes,roughly 150 nm in the diameter and 20 μm in the length,were synthesized on the titanium foil.By controlling oxidation voltage,the thick TiO2 nanotubes were peeled off from the titanium substrate.In one step annealing at NH3 environment,nitrogen replaced oxygen and doped into TiO2,but anatase phase was formed.

关键词： Titanium foil Anodic oxidation TiO2 nanotubes Nitrogen doping

作者: Hongbo Li Jinlong Li Yongxin Wang Liping Wang

作者单位: Ningbo Key laboratory of Marine Protection Materials, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China

会议类型: 国际会议

会议名称: the Chinese Materials Congress 2012(2012年中国材料大会(CMC2012))

会议地点: 太原

会议语种:英文

页码: 654-659

在线出版日期: 2012-07-13（万方平台首次上网日期，不代表论文的发表时间）