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Electrical properties of a composite of Polyurethane and ferroelectric ceramics
(1998-12-01)
Ferroelectric ceramic particles based on lead titanate zirconate (PZT) were dispersed in a polymer matrix based on castor oil. After the poling process, the pyroelectric activity of this composite was measured using a ...
Electrical properties of a composite of Polyurethane and ferroelectric ceramics
(1998-12-01)
Ferroelectric ceramic particles based on lead titanate zirconate (PZT) were dispersed in a polymer matrix based on castor oil. After the poling process, the pyroelectric activity of this composite was measured using a ...
Doping effect on the physical properties of bi-layered aurivillius-type structure SrBi2Nb2O9 ferroelectric ceramics: SrBi2Nb2O9 (SBN) aurivillius-type ferroelectric ceramics
(2014-10-13)
The doping effect on the structural, microstructural and dielectric properties of bismuth layer structured SrBi2Nb2O9(SBN) ferroelectric ceramics has been investigated. The samples were obtained from the solid state reaction ...
Ferroelectric properties of mechanically synthesized nanosized barium titanate
(Taylor & Francis Ltd, 2005-01-01)
Barium titanate ceramics were prepared through mechanochemical synthesis starting from fresh prepared barium oxide and titanium oxide in rutile form. Mixture of oxides was milled in zirconia oxide jar in the planetary ...
Surface potentials of corona-charged ferroelectric P(VDF-TrFE) copolymer samples
(Taylor & Francis Ltd, 1993-01-01)
Surface potential measurements are presented as a function of time for negatively corona charged P(VDF-TrFE) samples in a constant current corona triode kept at low humidity levels. The surface potential curves roughly ...
Ferroelectric properties of mechanically synthesized nanosized barium titanate
(Taylor & Francis Ltd, 2005-01-01)
Barium titanate ceramics were prepared through mechanochemical synthesis starting from fresh prepared barium oxide and titanium oxide in rutile form. Mixture of oxides was milled in zirconia oxide jar in the planetary ...
Ferroelectric surface induced electron doping in zigzag graphene nanoribbon
(IOP Publishing, 2016-09)
The interface between a zigzag graphene nanoribbon (zGNR) and the ferroelectric PbTiO3 (001) surface is studied through first-principles calculations. We investigate how the electric polarization normal to the surface tunes ...