Raman Spectroscopic Study of Ionic Association in Molten LaCl3 and Molten CsCl-NaCl Mixtures

The structures of molten LaCl3 and molten CsCl-NaCl mixtures were studied by Raman spectroscopy. Ionic association in these melts was discussed according to the information of vibrational modes. Complex species of the octahedral type, LaCl63−, was formed in the melt and no association was observed i...

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Bibliographic Details
Published in:Denki kagaku oyobi kōgyō butsuri kagaku 2005/11/05, Vol.73(11), pp.936-938
Main Authors: IWADATE, Yasuhiko, MATSUURA, Haruaki, KAJINAMI, Akihiko, TAKASE, Keiichi, OHTORI, Norikazu, UMESAKI, Norimasa, KOFUJI, Hirohide, MYOCHIN, Munetaka
Format: Article
Language:English
Subjects:
CsCl-NaCl
Ionic Association
LaCl3
Melt
Raman Spectra
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Summary:The structures of molten LaCl3 and molten CsCl-NaCl mixtures were studied by Raman spectroscopy. Ionic association in these melts was discussed according to the information of vibrational modes. Complex species of the octahedral type, LaCl63−, was formed in the melt and no association was observed in the molten CsCl-NaCl system.
ISSN:1344-3542
2186-2451
DOI:10.5796/electrochemistry.73.936