INVESTIGADORES
BRIAND Laura Estefania
artículos
Título:
Stability of the phospho-molybdic Dawson-type ion (P2Mo18O62)6- in aqueous media
Autor/es:
LAURA E. BRIAND; GRACIELA M. VALLE
Revista:
JOURNAL OF MATERIALS CHEMISTRY
Editorial:
RSC Publishing
Referencias:
Año: 2002 vol. 12 p. 299 - 304
ISSN:
0959-9428
Resumen:
The stability of the ammonium phospho-molybdic Dawson-type salt (NH4)6P2Mo18O62.12H2O in aqueous solution has been studied. The polyanion (P2Mo18O62)6- decomposes into the lacunar Keggin-type anion HxPMo11O39 phosphate and oxomolybdate species, regardless of the concentration and acid-base conditions.
