Nanotubes in the V2O5 · nH2O xerogel-hydroquinone-H2O system

被引：0
|
作者：
V. L. Volkov
G. S. Zakharova
机构：
[1] Russian Academy of Sciences,Institute of Solid State Chemistry, Ural Division
来源：
Russian Journal of Inorganic Chemistry | 2009年 / 54卷
关键词：
Vanadium; Chrysotile; Vanadium Oxide; Vanadium Concentration; Chrysotile Asbestos;
D O I：
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中图分类号：
学科分类号：
摘要：
Layered (C6H4)0.11[VO2.34(OH)0.25] nanotubes (NTs) were prepared in the V2O5 · nH2O-hydroquinone- H2O system at 160–180°C for 5–7 days. Particle diameters were 40–60 nm; lengths do not exceed 1 μm, and the interlayer distance was 14.0 ± 0.1 Å. IR spectra, electrical conductivity, and thermal properties of nanotube powder were studied. The chemism of NT formation was determined, and a model of structure formation for these tubules was proposed.
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