Cationic conductivity and structural studies in the Pb8K2-xNax(PO4)(6) system

Authors
Laghzizil, A Barboux, P Bouhaouss, A
Citation
A. Laghzizil et al., Cationic conductivity and structural studies in the Pb8K2-xNax(PO4)(6) system, SOL ST ION, 128(1-4), 2000, pp. 177-181
Citations number
14
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
SOLID STATE IONICS
ISSN journal
01672738 → ACNP
Volume
128
Issue
1-4
Year of publication
2000
Pages
177 - 181
Database
ISI
SICI code
0167-2738(200002)128:1-4<177:CCASSI>2.0.ZU;2-9
Abstract
In order to obtain information about the structure of Pb8K2-xNax(PO4)(6) sy stem crystallizing in the anianic-deficient apatite structure, powder X-ray diffraction patterns and infrared absorption spectra have been studied. Mi xing sodium and potassium in the structure increases the ionic conductivity as compared to the pure sodium or potassium phase. Correlations between el ectrical and structural properties are established. (C) 2000 Elsevier Scien ce B.V. All rights reserved.