Reaction of Tungsten Metal Powder with Hydrogen Peroxide to Form Peroxo Tungstates, An Useful Precursor of Proton Conductor
- 1 August 1997
- journal article
- research article
- Published by Oxford University Press (OUP) in Chemistry Letters
- Vol. 26 (8) , 693-694
- https://doi.org/10.1246/cl.1997.693
Abstract
The title reaction was investigated by 183W NMR, Raman and TOF-MASS spectroscopy. Peroxotungstates with peroxo/W = 2 and peroxo/W = 1 were formed. The latter compounds are previously unknown. The removal of hydrogen peroxide from the reaction solution by the decomposition with Pt net promoted the polymerization of these species.Keywords
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