Zobrazeno 1 - 3
of 3
pro vyhledávání: '"A.El Bouari"'
Autor:
L. Beaury, A. El Jazouli, J. Derouet, R. Olazcuaga, G. Le Flem, A.El Bouari, Pierre Porcher, J. M. Dance
Publikováno v:
Journal of Solid State Chemistry. 143:230-238
The optical (energy level scheme) and magnetic properties (paramagnetic susceptibility as a function of the temperature and g values) of the polycrystalline Co 0.5 Ti 2 (PO 4 ) 3 were simultaneously reproduced by use of a crystal field theory involvi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0870e750640c6bd9db0f99456ce6537
https://doi.org/10.1006/jssc.1998.8098
https://doi.org/10.1006/jssc.1998.8098
Autor:
Pierre Porcher, A.El Bouari, G. Le Flem, L. Beaury, R. Olazcuaga, J. M. Dance, J. Derouet, A. El Jazouli
Publikováno v:
Journal of Solid State Chemistry. 143:224-229
A new cobalt titanium monophosphate has been prepared by low temperature method. It crystallizes with the Nasicon-type structure. The indexation of the X-ray diffraction pattern is consistent with theR 3 or theR32 space groups. The atomic arrangement
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2c0beea2bb39fa50d83a21ef8f10946
https://doi.org/10.1006/jssc.1998.8097
https://doi.org/10.1006/jssc.1998.8097
Autor:
H. Fakrane, M. Lamire, A. Housni, R. Olazcuaga, A.El Bouari, G. Le Flem, I. Mansouri, A. El Jazouli
Publikováno v:
Journal of Alloys and Compounds. :49-53
The phosphates Na1–3xEuxTi2(PO4)3, M0.5Ti2(PO4)3 and M0.5FeNb(PO4)3 (M is a divalent cation) belong to the Nasicon structural family. The structures have been determined by the Rietveld refinement of the powder X-ray diffraction patterns. The space
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bab7b4bf55b93755c647d5591e1eaaaf
https://doi.org/10.1016/s0925-8388(97)00466-0
https://doi.org/10.1016/s0925-8388(97)00466-0