Electrical properties in compressed poorly crystalline apatite |
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| Authors: | A. Bensaoud A. Bouhaouss M. Ferhat |
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| Affiliation: | (1) Laboratoire de Chimie Physique Générale, Université Mohammed V, Faculté des Sciences Rabat-Agdal, B.P. 1014, Rabat, Morocco,;(2) GMRE, B.P. 8849, Rabat-Agdal, Rabat, Marocco, |
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| Abstract: | A poorly crystallized apatite is prepared by co-precipitation at room temperature and dried by lyophilization. The electrical properties, in terms of ionic conductivity, improve after a second compression of the sample under 15 t/cm2. Characterization by X-ray diffraction, infrared spectroscopy and conductivity spectra show that this improved conductivity following the compression processing could be related to the establishment of order within the apatitic network. Electronic Publication |
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| Keywords: | Apatite Ionic conductivity Compression Relaxation Order |
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