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Dielectric and thermal properties of xPbTiO3-(1− x)SrTiO3 Polycrystals
(Journal of Materials Science, 2013-01-16)
Non-Linear Dielectric Properties of PLMN-PT Relaxor Ferroelectrics
(Taylor & Francis Ltd, 2008-01-01)
Recent investigations on the non-linear (NL) dielectric properties of relaxor ferroelectrics systems, not only as ceramic bodies, but also, in thin films, have showed a significant technological and scientific interest. ...
Dielectric behavior of epoxy/BaTiO3 composites using nanostructured ceramic fibers obtained by electrospinning
(2013-02-13)
Composite materials made of epoxy resin and barium titanate (BT) electrospun nanostructured fibers were prepared. BT fibers were synthesized from a sol based on barium acetate, titanium isopropoxide, and poly(vinyl ...
Dielectric behavior of epoxy/BaTiO3 composites using nanostructured ceramic fibers obtained by electrospinning
(2013-02-13)
Composite materials made of epoxy resin and barium titanate (BT) electrospun nanostructured fibers were prepared. BT fibers were synthesized from a sol based on barium acetate, titanium isopropoxide, and poly(vinyl ...
Microstructure, crystalline phase, and dielectric property analyses of TiO2 composition with ZrO2 addition
(2010-12-15)
For microwave applications, including mobile and satellite communications, ceramic resonators should have a high dielectric constant, low dielectric losses, and high frequency stability. In this sense, TiO2-ZrO 2 ceramics ...
Microstructure, crystalline phase, and dielectric property analyses of TiO2 composition with ZrO2 addition
(2010-12-15)
For microwave applications, including mobile and satellite communications, ceramic resonators should have a high dielectric constant, low dielectric losses, and high frequency stability. In this sense, TiO2-ZrO 2 ceramics ...
Dielectric behaviour of CaCu3Ti4O12-epoxy composites
(Universidade Federal de São Carlos (UFSCar), Dept Engenharia Materials, 2008-01-01)
The dielectric behavior of composite materials (epoxy resin - barium titanate and epoxy - CCTO) was analysed as a function of ceramic amount. Composites were prepared by mixing the components and pouring them into suitable ...
On the influence of pyrochlore phase on ferroelectric and dielectric properties of PZT thin films
(2020-02-17)
The intrinsic contribution of dielectric permittivity was obtained in thin films of PZT pyrolyzed at different temperatures. Pyrochlore phases were observed in films pyrolyzed at temperatures above 350 °C, while only the ...