Crystallographic and spectroscopic characterization of LnFeTeO6 (Ln = La, Pr, Nd, Sm) materials

dc.creatorLavat, Araceli Elisabet
dc.creatorMercader, Roberto Carlos
dc.creatorBaran, Enrique José
dc.date.accessioned2020-04-23T23:06:24Z
dc.date.accessioned2022-10-15T03:22:33Z
dc.date.available2020-04-23T23:06:24Z
dc.date.available2022-10-15T03:22:33Z
dc.date.created2020-04-23T23:06:24Z
dc.date.issued2010-10-15
dc.identifierLavat, Araceli Elisabet; Mercader, Roberto Carlos; Baran, Enrique José; Crystallographic and spectroscopic characterization of LnFeTeO6 (Ln = La, Pr, Nd, Sm) materials; Elsevier Science; Journal of Alloys and Compounds; 508; 1; 15-10-2010; 24-27
dc.identifier0925-8388
dc.identifierhttp://hdl.handle.net/11336/103523
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/4339610
dc.description.abstractFour mixed oxides of composition LnFeTeO6 (with Ln = La, Pr, Nd, Sm), belonging to a superstructure of the PbSb2O6 structural type, have been prepared by solid state reactions and their unit cell parameters determined by X-ray powder diffractometry. The infrared and Raman spectra of these materials were also recorded and briefly discussed, on the basis of a site-symmetry analysis. The 57Fe-Mössbauer spectra show that the FeIIIO6 octahedra present in these materials are not greatly distorted.
dc.languageeng
dc.publisherElsevier Science
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0925838810020566?via%3Dihub
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.jallcom.2010.08.054
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subjectMIXED OXIDES
dc.subjectPbSb2O6 SUPERSTRUCTURE
dc.subjectX-RAY DIFFRACTION
dc.subjectVIBRATIONAL SPECTRA
dc.subject57Fe- MÖSSBAUER SPECTRA
dc.titleCrystallographic and spectroscopic characterization of LnFeTeO6 (Ln = La, Pr, Nd, Sm) materials
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion


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