Abstract
Step-wise thermal dehydration of WO3·2H2O has been investigated and the various hydrated tungsten trioxide phases characterized. A cubic phase of tungsten trioxide with 0·36 moles of water is obtained by heating WO3·2H2O to 498 K.
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Communicated by Professor C N R Rao
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Ayyappan, S., Rangavittal, N. A thermal dehydration study of WO3·2H2O. Bull Mater Sci 20, 103–109 (1997). https://doi.org/10.1007/BF02753217
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DOI: https://doi.org/10.1007/BF02753217