Study of Saturation and Supersaturation of Zr-Doped Vanadium Oxide Nanotubes
Journal Title: International Journal of new Chemistry - Year 2019, Vol 6, Issue 3
Abstract
Vanadium oxide nanotubes belong to inorganic nanotubes. One inorganic nanotubes (WS2) synthesized in 1992.Vanadium oxide nanotubes discovared by spahr in 1998.Vanadium oxide nanotubes are used in chemical, bio, electronics and catalysts industry. Many applications of these nanotubes have not yet been discovered. Especially when these nanotubes are doped with different elements. The structure of these nanotubes is flexible. This makes it possible to explore different ideas. In this research study zirconium – doped vanadium oxide nanotubes (VONTs) with different percentages were synthesized. Zr-doped VONTs were performed by hydrothermal method. Zr-VONTs prepared (0, 2, 10, 20, 30, 50 and 60) %wt. The structure and morphology of the nanotubes were investigated by x- ray diffraction (XRD), scanning electron microscopy (SEM). The results showed that zirconium 2%wt doped VONTs complately but in others amount in addition doped, was forming zirconium oxide phase. Also with increase percent of doping Zr into vanadium oxide nanotubes were formed monoclinic structure of ZrO2.The increase of doping level of the ZrO2 phase leads to change interlayer distances.
Authors and Affiliations
Azita Salimian
Keywords
Related Articles
- EP ID EP46234
- DOI https://dx.doi.org/10.22034/ijnc.2019.33447
- Views 276
- Downloads 0
Computational Study of the Mass, volume and Surface Effects on the Energetic Properties of RDX derivatives with Different Fullerenes (C20, C24 and C60)
In this study derivatives of energetic matter RDX with Fullerenes has different carbon in different temperature conditions, by Using density functional theory Were studied. For this purpose, at the first, the materials w...
Study of Nitro Factor Dislodgement in Fox-7
Since FOX-7 (1, 1-diamino-2, 2-dinitroethylene) is a relatively new energetic material, little is known about its physical and chemical properties. Therefore, first-principles quantum chemical calculations are used to pr...
Thermodynamic study of derivatives of PVC monomer with nanoparticles of fullerene, nanotube and nano cones at room temperature, using DFT method
In this study, the thermodynamic properties of polyvinyl chloride monomer derivatives, PVC with nanoparticles of fullerene, nanotubes and nano cones at room temperature, were studied by DFT method. For this purpose, the...
Determination of Amitriptyline using Bromate-Bromide and two Dyes
Spectrophotometric studies were successfully used in quantitative analysis of Amitriptyline Hydrochloride (ATH) Two new methods using spectrophotometry are described for the determination of (ATH) with potassium bromate...
Computational Investigation on the Effect of Changes in Halogenated on Afrin with Fullerene
In this research at the first Afrin drug or and its fullerene derivative were optimized. Afrin is a nasal congestion drug that acts by contraction of the blood vessels of the arteries and veins. Afrin acts directly on th...