Raman Spectra and Vibrational Analysis o
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J. Kreisel; G. Lucazeau; H. Vincent
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Article
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1998
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Elsevier Science
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English
โ 453 KB
This paper reports on the first Raman spectra of barium hexaferrite, BaFe 12 O 19 , as a member of the magnetoplumbite-type structure. The spectra, recorded from 150 to 1000 cm ุ1 at room and liquid nitrogen temperature, are analyzed on the basis of D 6h factor group selection rules. The iron atom o