Vibrational Spectra of WO3·nH2O and WO3 Polymorphs Full article
| Journal |
Vibrational Spectroscopy
ISSN: 0924-2031 |
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| Output data | Year: 2011, Volume: 55, Number: 2, Pages: 235-240 Pages count : 6 DOI: 10.1016/j.vibspec.2010.12.004 | ||
| Tags | Infrared spectra, Phase transitions, Raman, Sampling techniques, WO3 hydrates and polymorphs | ||
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Abstract:
Vibrational spectra of polycrystalline WO3 hydrates and polymorphs were measured and analyzed. The effect of sampling techniques on IR spectra has been demonstrated. The phase transition into triclinic polymorph (C52 h → C1i) has been revealed for the sample of monoclinic WO3 prepared as KBr pellet. Using the deuteration method in situ has shown that cubic WO3 is non-stoichiometric oxide stabilized by residual OH groups of WO3·H2O precursor.
Cite:
Kustova G.N.
, Chesalov Y.A.
, Plyasova L.M.
, Molina I.Y.
, Nizovskii A.I.
Vibrational Spectra of WO3·nH2O and WO3 Polymorphs
Vibrational Spectroscopy. 2011. V.55. N2. P.235-240. DOI: 10.1016/j.vibspec.2010.12.004 WOS Scopus РИНЦ ANCAN OpenAlex
Vibrational Spectra of WO3·nH2O and WO3 Polymorphs
Vibrational Spectroscopy. 2011. V.55. N2. P.235-240. DOI: 10.1016/j.vibspec.2010.12.004 WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
| Submitted: | Apr 29, 2010 |
| Accepted: | Dec 3, 2010 |
| Published online: | Dec 15, 2010 |
| Published print: | Mar 1, 2011 |
Identifiers:
| Web of science: | WOS:000288524600013 |
| Scopus: | 2-s2.0-79951723952 |
| Elibrary: | 16733263 |
| Chemical Abstracts: | 2011:212398 |
| Chemical Abstracts (print): | 154:375195 |
| OpenAlex: | W1984365474 |