Ahcène Chaouchi
Centre national de la recherche scientifique
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Publication
Featured researches published by Ahcène Chaouchi.
Key Engineering Materials | 2008
Sylvain Marinel; Sophie d’Astorg; Ahcène Chaouchi
Bearing in mind the attractive dielectrics properties of Ba5Nb4O15, Zn3Nb2O8 and ZnTiO3, we have investigated the lowering of the sintering temperature of these dielectrics using ZnO-B2O3 glass frit addition. The control of the temperature coefficient of the permittivity has been also examined using two different methods. The first method consists in mixing the two oxides ZnTiO3 + TiO2 which exhibit a temperature coefficient with opposite sign. The second method is based on the stacking of two ceramic layers having opposite sign of temperature coefficients. This has been successfully tested in the Ba5Nb4O15 / Zn3Nb2O8 system.
Materials Chemistry and Physics | 2007
Ahcène Chaouchi; Sophie d’Astorg; Sylvain Marinel; M. Aliouat
Ceramics International | 2007
Ahcène Chaouchi; M. Aliouat; Sylvain Marinel; Sophie d’Astorg; H. Bourahla
Journal of The European Ceramic Society | 2007
Ahcène Chaouchi; Sylvain Marinel; M. Aliouat; Sophie d’Astorg
Ceramics International | 2009
Ahcène Chaouchi; Sophie d’Astorg; Sylvain Marinel
Processing and Application of Ceramics | 2012
Ahcène Chaouchi; Sadia Kennour
Ceramics International | 2009
Ahcène Chaouchi; Sylvain Marinel; Sophie d’Astorg; M. Aliouat
Journal of The European Ceramic Society | 2007
Sylvain Marinel; François Roulland; Sophie d’Astorg; Ahcène Chaouchi
Processing and Application of Ceramics | 2012
Ahcène Chaouchi; Malika Saidi; Sophie d’Astorg; Sylvain Marinel
Ceramics International | 2009
Ahcène Chaouchi; Sylvain Marinel; Sophie dAstorg; M. Aliouat