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Please use this identifier to cite or link to this item: http://eprint.iitd.ac.in/handle/2074/734

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dc.contributor.authorGupta, H C-
dc.contributor.authorAshdhir, P-
dc.date.accessioned2005-08-12T03:47:51Z-
dc.date.available2005-08-12T03:47:51Z-
dc.date.issued1999-
dc.identifier.citationJournal of Solid State Chemistry, 146(2), 287-290en
dc.identifier.urihttp://eprint.iitd.ac.in/dspace/handle/2074/734-
dc.description.abstractA short range force constant model has been applied to investigate the phonons in YAlO3 perovskite in the orthorhombic phase. The calculations with six stretching and one bending force constants provide a satisfactory agreement for the available Raman frequencies. Based on the present calculations, the infrared frequencies have been assigned for the first time.en
dc.format.extent339893 bytes-
dc.format.mimetypeapplication/pdf-
dc.language.isoenen
dc.subjectphononsen
dc.subjectYAlO3en
dc.subjectperovskite phaseen
dc.subjectorthorhombic phaseen
dc.subjectRaman frequenciesen
dc.subjectinfrared frequenciesen
dc.titleZone center phonons of orthorhombic perovskite YAlO3en
dc.typeArticleen
Appears in Collections:Physics

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