X-ray diffraction and IR spectroscopic characterization of AgLn IIITiO4 oxides related to the K2NiF4 structural type

Ternary oxides of the type AgLnIIITiO4 (with Ln = La, Nd, Sm, Eu, Gd, Dy, Y) have been prepared and their unit cell parameters determined by X-ray powder diffractometry. They are related to the K 2NiF4 structural type, with the AgI and Ln III cations distributed in an ordered way on the K-sub lattic...

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Autores principales: Lavat, Araceli Elisabet, Barán, Enrique José
Formato: Articulo
Lenguaje:Inglés
Publicado: 2006
Materias:
Química
Indexing
IR spectroscopy
K2NiF4 structure
Mixed-oxides
X-ray diffraction
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/83242
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-83242
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Química
Indexing
IR spectroscopy
K2NiF4 structure
Mixed-oxides
X-ray diffraction
spellingShingle Química
Indexing
IR spectroscopy
K2NiF4 structure
Mixed-oxides
X-ray diffraction
Lavat, Araceli Elisabet
Barán, Enrique José
X-ray diffraction and IR spectroscopic characterization of AgLn IIITiO4 oxides related to the K2NiF4 structural type
topic_facet Química
Indexing
IR spectroscopy
K2NiF4 structure
Mixed-oxides
X-ray diffraction
description Ternary oxides of the type AgLnIIITiO4 (with Ln = La, Nd, Sm, Eu, Gd, Dy, Y) have been prepared and their unit cell parameters determined by X-ray powder diffractometry. They are related to the K 2NiF4 structural type, with the AgI and Ln III cations distributed in an ordered way on the K-sub lattice. The infrared spectra of these materials were recorded and discussed on the basis of their structural peculiarities and by comparison with those of related oxides. They show a close relationship with the parent NaLnIIITiO4 materials.
format Articulo
Articulo
author Lavat, Araceli Elisabet
Barán, Enrique José
author_facet Lavat, Araceli Elisabet
Barán, Enrique José
author_sort Lavat, Araceli Elisabet
title X-ray diffraction and IR spectroscopic characterization of AgLn IIITiO4 oxides related to the K2NiF4 structural type
title_short X-ray diffraction and IR spectroscopic characterization of AgLn IIITiO4 oxides related to the K2NiF4 structural type
title_full X-ray diffraction and IR spectroscopic characterization of AgLn IIITiO4 oxides related to the K2NiF4 structural type
title_fullStr X-ray diffraction and IR spectroscopic characterization of AgLn IIITiO4 oxides related to the K2NiF4 structural type
title_full_unstemmed X-ray diffraction and IR spectroscopic characterization of AgLn IIITiO4 oxides related to the K2NiF4 structural type
title_sort x-ray diffraction and ir spectroscopic characterization of agln iiitio4 oxides related to the k2nif4 structural type
publishDate 2006
url http://sedici.unlp.edu.ar/handle/10915/83242
work_keys_str_mv AT lavataracelielisabet xraydiffractionandirspectroscopiccharacterizationofaglniiitio4oxidesrelatedtothek2nif4structuraltype
AT baranenriquejose xraydiffractionandirspectroscopiccharacterizationofaglniiitio4oxidesrelatedtothek2nif4structuraltype
bdutipo_str Repositorios
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