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Identification of phosphate anions in niobium and tantalum phosphates by means of infra-red spectra
Authors:S.Z. Haider
Affiliation:Department of Chemistry, Dacca University Pakistan
Abstract:Some niobium and tantalum phosphates have been prepared and their infra-red spectra have been recorded and compared with those of reference substances. It has been possible to identify P04-3, P2O7-4 and possibly P3O10-5 groups in different samples of niobium and tantalum phosphates.
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