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Article
Synthesis and structure of polypyrrole derivatives/V2O5 nanocomposites
Poly (N, N, N-trimethyl-(2-pyrrol-1-yl) ethyl ammonium iodide)/V2O5 (PTPAI/V2O5) nanocomposites were synthesized by sol-gel method. This method involved formation of vanadium pentoxide xerogel in the presence of ...
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Article
Self-assembling synthesis of vanadium oxide nanotubes and simple determination of the content of V(IV)
High-yielding low-cost vanadium oxide nanotubes were prepared by the hydrothermal self-assembling process from vanadium pentoxide and organic molecules as structure-directing templates. Moreover, a new method ...
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Article
Novel preparation and XPS analysis of V2O5 xerogel
The V2O5 sol was fabricated by ultra-fast quenching. The vanadium with low valence (V4+) was found in V2O5 xerogel films by XPS analysis. The technology of oxygen top-blown was applied to analyze the XPS spectrum...