RAMAN AND IR SPECTROSCOPIC STUDIES OF ALUNITE-SUPERGROUP COMPOUNDS CONTAINING Al, Cr3+, Fe3+ AND V3+ AT THE B SITE

作者: P. J. Murphy , A. M.L. Smith , K. A. Hudson-Edwards , W. E. Dubbin , K. Wright

DOI: 10.3749/CANMIN.47.3.663

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摘要: … For each A-site cation, the proportion of B-site vacancies decreases in the same order as the effective ionic radius of the B-site cations (Al > Cr > Fe > V). Raman and IR spectra of the …

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