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It is demonstrated based on continuum mechanics modeling and simulation that it is possible to obtain polycrystalline ceramic ferroelectric materials which beggars single crystals in electromechanical...
It is demonstrated based on continuum mechanics modeling and simulation that it is possible to obtain polycrystalline ceramic ferroelectric materials which beggars single crystals in electromechanical...
The electrical properties of 0.65Pb(Mg1/3Nb2/3)O3-0.35(PbTiO3) ceramics over a wide range of frequencies (102–106 Hz) and temperatures (30–225∘C) were studied using impedance spectroscopy ...
2005Vol.43No.5pp.855-860DOI: Dielectric Properties and Lattice Distortion in Rhombohedral Phase Region and Phase Coexistence Region of PZT Ceramics ZHANG Duan-Ming,1,2 ZHONG Zh...
The journal Ceramics-Silikaty accepts papers concerned with the following ranges of material science:Chemistry and physics of ceramics and glasses; Theoretical principles of their engineering includi...
We have studied the effects of the uniaxial compacting pressure on the physical properties of polycrystalline Bi1:65Pb0:35Sr2Ca2Cu3O10+d (Bi-2223) superconductors. Powders of this material were presse...
The effect of hot-pressing (HPing) on the densification and the superconducting properties of YBCO were investigated. The phases and microstructure were analysed by XRD and SEM and transport propertie...
In this study, superconducting Sb doped BiPbSrCaCuO ceramics with a fixed nominal composition were prepared and sintered at 850oC for different periods. The structural phases of the sintered ceramics ...
In this study the structural characteristics of Sb2O3 doped YBa2Cu3O7-x superconductive ceramics are investigated by electrical and XRD analyses. It is determined that, while in undoped specimens the ...

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