Synthesis and characterization of vanadium oxides nanorods

被引：108

作者：

Pavasupree, S

Suzuki, Y

Kitiyanan, A

Pivsa-Art, S

Yoshikawa, S ^{[1
]}

机构：

[1] Kyoto Univ, Inst Adv Energy, Uji, Kyoto 6110011, Japan

[2] Rajamangala Inst Technol, Dept Mat & Met Engn, Pathum Thani 12110, Thailand

来源：

JOURNAL OF SOLID STATE CHEMISTRY | 2005年 / 178卷 / 06期

关键词：

vanadium oxides; nanorods; nanowires; characterization; mild conditions;

D O I：

10.1016/j.jssc.2005.03.034

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Vanadium oxides nanorods with high crystallinity and high surface area were synthesized by hydrothermal method using laurylamine hydrochloride, metal alkoxide and acetylacetone. The samples characterized by XRD, nitrogen adsorption isotherm, SEM, TEM, and SAED. Uniformly sized B phase VO2 nanorods had widths about 40-80 nm and lengths reaching up to 1 mu m. V2O5 rodlike structured with the widths about 100-500 nm and the lengths of 1-10 mu m were obtained by calcination at 400 degrees C for 4 h. This synthesis method provides a new simple route to fabricate one-dimensional nanostructured metal oxides under mild conditions. (c) 2005 Elsevier Inc. All rights reserved.

引用

收藏

页码：2152 / 2158

页数：7

相关论文

共 38 条

[11] Room-temperature ultraviolet nanowire nanolasers [J].

Huang, MH ;

Mao, S ;

Feick, H ;

Yan, HQ ;

Wu, YY ;

Kind, H ;

Weber, E ;

Russo, R ;

Yang, PD .

SCIENCE, 2001, 292 (5523) :1897-1899

[12] Transport properties Of V2O5/polypyrrole nanocomposite prepared by a sol-gel alkoxide route [J].

Huguenin, F ;

Girotto, EM ;

Torresi, RM ;

Buttry, DA .

JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 2002, 536 (1-2) :37-45

[13] Synthesis and electrochemical evaluation of high capacity nanostructured VO2 cathodes [J].

Kannan, AM ;

Manthiram, A .

SOLID STATE IONICS, 2003, 159 (3-4) :265-271

[14] The preparation and characterization of nanostructured TiO2-ZrO2 mixed oxide electrode for efficient dye-sensitized solar cells [J].

Kitiyanan, A ;

Ngamsinlapasathian, S ;

Pavasupree, S ;

Yoshikawa, S .

JOURNAL OF SOLID STATE CHEMISTRY, 2005, 178 (04) :1044-1048

[15] Morphology and topochemical reactions of novel vanadium oxide nanotubes [J].

Krumeich, F ;

Muhr, HJ ;

Niederberger, M ;

Bieri, F ;

Schnyder, B ;

Nesper, R .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (36) :8324-8331

[16] Room-temperature ferromagnetic nanotubes controlled by electron or hole doping [J].

Krusin-Elbaum, L ;

Newns, DM ;

Zeng, H ;

Derycke, V ;

Sun, JZ ;

Sandstrom, R .

NATURE, 2004, 431 (7009) :672-676

[17] VANADIUM PENTOXIDE GELS [J].

LIVAGE, J .

CHEMISTRY OF MATERIALS, 1991, 3 (04) :578-593

[18] ACTIVITY AND SELECTIVITY IN TOLUENE OXIDATION ON WELL CHARACTERIZED VANADIUM-OXIDE CATALYSTS [J].

MORI, K ;

MIYAMOTO, A ;

MURAKAMI, Y .

JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS I, 1987, 83 :3303-3315

[19]

Muhr HJ, 2000, ADV MATER, V12, P231, DOI 10.1002/(SICI)1521-4095(200002)12:3<231::AID-ADMA231>3.0.CO

[20]

2-D

← 1 2 3 4 →