Anodic growth of uniform nanotube arrays on biphase Ti35Nb5Zr alloy

被引：9

作者：

Bai, Shuo ^{[1
]}

Ding, Dongyan ^{[1
]}

Ning, Congqin ^{[2
]}

Qin, Rui ^{[1
]}

Huang, Lin ^{[1
,2
]}

Li, Ming ^{[1
]}

Mao, Dali ^{[1
]}

机构：

[1] Shanghai Jiao Tong Univ, Sch Mat Sci & Engn, Lab Microelect Mat & Technol, State Key Lab Met Matrix Composites, Shanghai 200240, Peoples R China

[2] Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China

来源：

ELECTROCHEMISTRY COMMUNICATIONS | 2010年 / 12卷 / 01期

关键词：

Anodization; Biphase alloy; Titania nanotubes; Doping; TIO2; NANOTUBES; LAYERS; ANODIZATION; SURFACES; FILMS;

D O I：

10.1016/j.elecom.2009.11.011

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

We report uniform anodization of biphase Ti35Nb5Zr alloy to form doped nanotube arrays in nonaqueous glycerol-based electrolytes rather than in traditional aqueous electrolytes. The electrolyte type played an important role in determining the formation of uniform nanotube arrays. Through using the glycerol-based electrolytes, phase-dependent anodization effect was greatly minimized at both the a-phase regions and the beta-phase regions, which makes it possible to grow uniform nanotube arrays on the biphase alloy. The reported anodization method is expected to be useful in fabricating uniformly doped nanotubes on a variety of biphase Ti alloys. (C) 2009 Elsevier B.V. All rights reserved.

引用

页码：152 / 155

页数：4

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