2 documents found, page 1 of 1
Characterization of decavanadate and decaniobate solutions by Raman spectroscopy
Aureliano, Manuel; Ohlin, C. André; Vieira, Michele O.; Marques, M. Paula M.; Casey, William H.; Carvalho, Luís A. E. Batista deThe decaniobate ion, (Nb10 = [Nb10O28](6-)) being isoelectronic and isostructural with the decavanadate ion (V10 = [V10O28](6-)), but chemically and electrochemically more inert, has been useful in advancing the understanding of V10 toxicology and pharmacological activities. In the present study, the solution chemistry of Nb10 and V10 between pH 4 and 12 is studied by Raman spectroscopy. The Raman spectra of V1...
Characterization of decavanadate and decaniobate solutions by Raman spectroscopy
Aureliano, M.; Ohlin, C. André; Vieira, Michele O.; Marques, M. Paula M.; Casey, William H.; Batista de Carvalho, Luís A. E.The decaniobate ion, (Nb10 = [Nb10O28]6−) being isoelectronic and isostructural with the decavanadate ion (V10 = [V10O28]6−), but chemically and electrochemically more inert, has been useful in advancing the understanding of V10 toxicology and pharmacological activities. In the present study, the solution chemistry of Nb10 and V10 between pH 4 and 12 is studied by Raman spectroscopy. The Raman spectra of V10 sh...