Préparation et propriétés de couches minces de titanate de baryumFilms of barium titanate were deposited by flash evaporation from tungsten and iridium crucibles in the presence of a low partial pressure of oxygen during the deposition. In a second more satisfactory method, a layer of TiO 2 ...
Thus it is sufficient to take into account nearest neighbours only. This method is applied to the calculation of a 180掳 wall energy in the barium titanate tetragonal ferroelectric phase.doi:10.1016/0022-3697(67)90244-2G. FontaineElsevier LtdSolid State Communications...
This study indicates that processing by extrusion is possible for these composite materials of high dielectric constant.doi:10.1016/0014-3057(88)90044-4Jacques GuilletBennaceur CherqaouiJean-Fran?ois MayElsevier LtdEuropean Polymer Journal
Elaboration par voie sol-gel et caractérisation de matériaux céramiques de structure perovskite de titanate de baryum et de lanthane dopé au calcium La0,01(Ba1-xCax)0,99TiO3 - ScienceDirectdoi:10.1016/S0151-9107(03)00097-7nucleic acidsRNA...