Characterization of h-WO3 nanorods synthesized by hydrothermal process

被引：80

作者：

Salmaoui, S. ^{[2
]}

Sediri, F. ^{[1
,2
]}

Gharbi, N. ^{[2
]}

机构：

[1] Univ Tunis Elmanar, Fac Sci Tunis, Tunis 2092, Tunisia

[2] Univ Tunis, Lab Chim Matiere Condensee, IPEIT, Tunis, Tunisia

来源：

POLYHEDRON | 2010年 / 29卷 / 07期

关键词：

Tungsten oxide; Aniline; Hydrothermal synthesis; Nanorods; HEXAGONAL TUNGSTEN BRONZE; STRUCTURAL-CHARACTERIZATION; ELECTROCHROMIC PROPERTIES; OPTICAL-PROPERTIES; OXIDE NANORODS; WO3; NANORODS; FILMS; NANOPARTICLES; NANOSTRUCTURES; FABRICATION;

D O I：

10.1016/j.poly.2010.02.025

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Hexagonal tungsten oxide nanorods have been synthesized by hydrothermal strategy using Na2WO4 center dot 2H(2)O as tungsten source, aniline and sulfate sodium as structure-directing templates. Techniques X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), high-resolution transmission electron microscopy (HRTEM), Fourier transform infrared spectroscopy (FTIR) and Raman spectroscopy have been used to characterize the structure, morphology and composition of the nanorods. The h-WO3 nanorods are up to 5 mu m in length, and 50-70 nm in diameter. (C) 2010 Elsevier Ltd. All rights reserved.

引用

页码：1771 / 1775

页数：5

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