The infrared spectrum of NaV₃P₃O₁₂

Materials belonging to the α-CrPO₄ structural type are rather uncommon. Only two simple compounds, apart from α-CrPO₄ itself [1, 2], are known to adopt this structure, namely CrAsO 4 [3] and RhPO₄ [4]. A phase of composition NaV₃P₃O₁₂ (with chemical formula NaVllV₂III nP₃O₁₂) has recently been prep...

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Detalles Bibliográficos
Autores principales: Baran, Enrique José, Botto, Irma Lía, Kinomura, Nobukazu, Kumada, N.
Formato: Articulo
Lenguaje:Inglés
Publicado: 1990
Materias:
Química
Polymer
Infrared spectrum
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/132542
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-132542
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Química
Polymer
Infrared spectrum
spellingShingle Química
Polymer
Infrared spectrum
Baran, Enrique José
Botto, Irma Lía
Kinomura, Nobukazu
Kumada, N.
The infrared spectrum of NaV₃P₃O₁₂
topic_facet Química
Polymer
Infrared spectrum
description Materials belonging to the α-CrPO₄ structural type are rather uncommon. Only two simple compounds, apart from α-CrPO₄ itself [1, 2], are known to adopt this structure, namely CrAsO 4 [3] and RhPO₄ [4]. A phase of composition NaV₃P₃O₁₂ (with chemical formula NaVllV₂III nP₃O₁₂) has recently been prepared [5]. It possesses a packed structure of α-CrPO₄, with the Na + cations located in the tunnels of the α-CrPO4 framework. It seems, therefore, interesting to characterize this new material by means of infrared (IR) spectroscopy in order to obtain an insight into the vibrational behaviour of this complex and unusual mixed-valence compound. The investigated samples were obtained as described in [5]. The IR spectra were recorded with a Perkin-Elmer 580B spectrophotometer, using the KBr pellet technique.
format Articulo
Articulo
author Baran, Enrique José
Botto, Irma Lía
Kinomura, Nobukazu
Kumada, N.
author_facet Baran, Enrique José
Botto, Irma Lía
Kinomura, Nobukazu
Kumada, N.
author_sort Baran, Enrique José
title The infrared spectrum of NaV₃P₃O₁₂
title_short The infrared spectrum of NaV₃P₃O₁₂
title_full The infrared spectrum of NaV₃P₃O₁₂
title_fullStr The infrared spectrum of NaV₃P₃O₁₂
title_full_unstemmed The infrared spectrum of NaV₃P₃O₁₂
title_sort infrared spectrum of nav₃p₃o₁₂
publishDate 1990
url http://sedici.unlp.edu.ar/handle/10915/132542
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bdutipo_str Repositorios
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