Synthesis of TiO2 nanotube arrays through multistep anodization | |
Yang, Yang ; Wang, Xiaohui ; Li, Longtu | |
2010-05-10 ; 2010-05-10 | |
会议名称 | HIGH-PERFORMANCE CERAMICS V, PTS 1 AND 2 ; 5th China International Conference on High-Performance Ceramics (CICC-5) ; Changsha, PEOPLES R CHINA ; Web of Science |
关键词 | multistep anodization nanotube arrays titanium oxide TITANIA NANOTUBES ANODIC-OXIDATION FABRICATION ELECTROLYTES Materials Science, Ceramics Materials Science, Composites |
中文摘要 | Multistep electrochemical anodization is an electrochemical experiment orderly conducting in different electrolytes. In this paper, TiO2 nanotube arrays have been firstly anodic grown in aqueous electrolyte (H3PO4/HF) and later anodic grown in organic electrolyte (glycerol/NH4F). Compared with separately anodizing in aqueous and organic electrolyte, the morphology of the resulting nanotube arrays can be optimized. SEM images showed that the obtained nanotubes have a length of more than 2 mu m and single-pore diameter ranging from 120 to 150 nm. The current work indicates that the multistep electrochemical anodization has a contribution to the optimization of the morphology of TiO2 nanotube arrays. |
会议录出版者 | TRANS TECH PUBLICATIONS LTD ; STAFA-ZURICH ; LAUBLSRUTISTR 24, CH-8717 STAFA-ZURICH, SWITZERLAND |
语种 | 英语 ; 英语 |
内容类型 | 会议论文 |
源URL | [http://hdl.handle.net/123456789/18225] |
专题 | 清华大学 |
推荐引用方式 GB/T 7714 | Yang, Yang,Wang, Xiaohui,Li, Longtu. Synthesis of TiO2 nanotube arrays through multistep anodization[C]. 见:HIGH-PERFORMANCE CERAMICS V, PTS 1 AND 2, 5th China International Conference on High-Performance Ceramics (CICC-5), Changsha, PEOPLES R CHINA, Web of Science. |
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