Metal nanotubes prepared by a sol-gel method followed by a hydrogen reduction procedure

被引：26
作者：
Hua, Zhenghe
Yang, Shaoguang [1 ]
Huang, Hongbo
Lv, Liya
Lu, Mu
Gu, Benxi
Du, Youwei
机构：
[1] Nanjing Univ, Natl Lab Microstruct, Nanjing 210093, Peoples R China
[2] Huaiyin Teachers Coll, Dept Phys, Huaian 223001, Peoples R China
来源：
NANOTECHNOLOGY | 2006年 / 17卷 / 20期
关键词：
D O I：
10.1088/0957-4484/17/20/011
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
A sol-gel method followed by a hydrogen reduction procedure was proposed in this work for the preparation of metal nanotubes. The tube length, diameter, wall thickness and, most importantly, the chemical components can be adjusted conveniently. Several examples of metal nanotubes (Fe, Ni, Pb and CoFe) were prepared by using anodic aluminium oxide (AAO) templates. The fabricated nanotubes are uniform in diameter and wall thickness through the entire tubes. The length of the nanotubes is about 100 mu m, with an aspect ratio of about 1000.
引用
收藏
页码：5106 / 5110
页数：5
相关论文
共 27 条
[1]   An array of concentric composite nanostructure of metal nanowires encapsulated in zirconia nanotubes: Preparation, characterization, and magnetic properties [J].
Bao, JC ;
Xu, DP ;
Zhou, QF ;
Xu, Z .
CHEMISTRY OF MATERIALS, 2002, 14 (11) :4709-4713
[2]  
Bao JC, 2001, ADV MATER, V13, P1631, DOI 10.1002/1521-4095(200111)13:21<1631::AID-ADMA1631>3.0.CO
[3]  
2-R
[4]   Flexible nanotube electronics [J].
Bradley, K ;
Gabriel, JCP ;
Grüner, G .
NANO LETTERS, 2003, 3 (10) :1353-1355
[5]   TEMPLATE SYNTHESIS OF METAL MICROTUBULES [J].
BRUMLIK, CJ ;
MARTIN, CR .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (08) :3174-3175
[6]   Selenium nanotube synthesized via a facile template-free hydrothermal method [J].
Chen, MH ;
Gao, L .
CHEMICAL PHYSICS LETTERS, 2006, 417 (1-3) :132-136
[7]   Manganese vanadium oxide nanotubes: Synthesis, characterization, and electrochemistry [J].
Dobley, A ;
Ngala, K ;
Yang, SF ;
Zavalij, PY ;
Whittingham, MS .
CHEMISTRY OF MATERIALS, 2001, 13 (11) :4382-4386
[8]   Sol-gel template synthesis and characterization of BaTiO3 and PbTiO3 nanotubes [J].
Hernandez, BA ;
Chang, KS ;
Fisher, ER ;
Dorhout, PK .
CHEMISTRY OF MATERIALS, 2002, 14 (02) :480-482
[9]   Synthesis of CoFe2O4 nanowire arrays by sol-gel template method [J].
Ji, GB ;
Tang, SL ;
Xu, BL ;
Gu, BX ;
Du, YW .
CHEMICAL PHYSICS LETTERS, 2003, 379 (5-6) :484-489
[10]   Characterization of lead-bismuth eutectic nanowires [J].
Kuo, CG ;
Hsu, YY ;
Wu, MK ;
Chao, CG .
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2005, 80 (07) :1501-1504
123