Zobrazeno 1 - 10
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pro vyhledávání: '"J.-M. Haussonne"'
Autor:
J.-M. Haussonne
Publikováno v:
Revue de Métallurgie. 99:1051-1071
The components for electronics and electrotechnics are usually classified in two families with similar market shares: the “active” components and the “passive” components. The aim of this paper is to analyze and to describe a range of ceramic
Publikováno v:
Scopus-Elsevier
YBa 2 Cu 3 O x high- T c ceramic superconductors have been elaborated by the melt-textured-growth method with additions of Ag particles and/or Y 2 BaCuO 5 (211 green phase) in order to study the fracture properties and the thermal shock resistance. T
Publikováno v:
Journal of the European Ceramic Society. 19:1017-1021
Slurries stability and powder dispersion are highly dependent on both the pH and their density. The analysis of these parameters allows us to keep the slurries defloculated, leading to an optimum mix of powders before calcination and reaction. The pr
Publikováno v:
Key Engineering Materials. :1175-1178
Publikováno v:
ChemInform. 37
This work deals with the sintering of MgTiO3 in presence of Lithium salt and more precisely with lithium halide. These last sintering agents lead to the formation of a new rock-salt type structure Li2MgTiO4. This new phase was synthesized by a classi
FRITTAGE A BASSE TEMPERATURE EN ATMOSPHERE NON-OXYDANTE DE CERAMIQUES DIELECTRIQUES A BASE DE BaTiO3
Publikováno v:
Le Journal de Physique Colloques. 47:C1-877
Le frittage basse temperature de BaTiO3 en atmosphere reductrice et en presence de LiF ou BaLiF3 est possible. La presence simultanee de zirconium et de calcium conduisant a une formulation (Ba1-xCaxO)m (Ti1-yZry)O2 est cependant necessaire pour evit
Publikováno v:
Journal of the American Ceramic Society. 66:801-807
The sintering of barium titanate with, respectively, 1 and 2 wt% LiF for two stoichiometries, Ti/Ba=1 and 0.975, was studied using two calcined powders. One was pure barium titanate; the other contained BaTi03 plus BaC03 and TiO2 that did not react w
Publikováno v:
Journal of Materials Science. 23:4481-4486
The possibility of preparing Type III ceramics for multilayer applications has been investigated in the strontium-titanium-oxygen system, using La2O3, Nd2O3and “La2/3TiO3−ɛ” as dopants and lithium salts as sintering agents. The introduction of
Publikováno v:
Chemischer Informationsdienst. 15
The sintering of barium titanate with, respectively, 1 and 2 wt% LiF for two stoichiometries, Ti/Ba=1 and 0.975, was studied using two calcined powders. One was pure barium titanate; the other contained BaTi03 plus BaC03 and TiO2 that did not react w
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