纳米棒
高分辨率透射电子显微镜
透射电子显微镜
化学
拉曼光谱
扫描电子显微镜
热液循环
傅里叶变换红外光谱
化学工程
水热合成
钨
光谱学
分析化学(期刊)
纳米技术
材料科学
光学
有机化学
工程类
物理
复合材料
量子力学
作者
Samiha Salmaoui,F. Sediri,N. Gharbi
出处
期刊:Polyhedron
[Elsevier]
日期:2010-05-01
卷期号:29 (7): 1771-1775
被引量:65
标识
DOI:10.1016/j.poly.2010.02.025
摘要
Hexagonal tungsten oxide nanorods have been synthesized by hydrothermal strategy using Na2WO4·2H2O 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 μm in length, and 50–70 nm in diameter.
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