Piezoelectric and ferroelectric materials exhibit a coupled electromechanicalbehaviour. This property allows a use in various kinds of applications such as sensors,actuators, harvesting devices or converters. In addition, due to their non-linear and dissipativebehaviour, ferroelectric materials are increasingly used in electronic applications such astunable capacitors, non-volatile memory, oscillators and filters. The performance andreliability of such devices depend on the material electromechanical properties, whichconsequently need to be characterised. In the past decades, such characterisation was largelydeveloped and the piezoelectric, ferroelectric, ferroelastic and dielectric properties offerroelectrics were the subject of numerous s...
Elastic and dielectric coefficients of PZT piezoceramics are perturbed by applying high electric fie...
AbstractAn isoparametric 3D electromechanical hexahedral finite element integrating a 3D phenomenolo...
The analytical solution for the displacements of an anisotropic piezoelectric material in the unifor...
Piezoelectric and ferroelectric materials exhibit a coupled electromechanicalbehaviour. This propert...
Les matériaux piézoélectriques et ferroélectriques présentent un comportementélectromécanique couplé...
International audienceThe behaviour of a bulk lead zirconate titanate ceramic has been characterised...
The ferroelectric displacive materials present an increasing interest in the industrial field, in pa...
Piezoceramics like lead zirconate titanate or PZT can produce an electric potential when they are su...
Piezoelectric and ferroelectric thin films are essential in many applications such as sensors, actua...
Used in many domains, piezoelectric materials are frequently submitted to external or internal stres...
International audienceThe blocking force test is a standard test to characterise the properties of p...
Les céramiques piézoélectriques, comme le Titatano-Zirconate de Plomb (PZT), peuvent produire une te...
A new materials characterization system developed at the XMaS beamline, located at the European Sync...
In this thesis a sample cell has been developed which is capable of measuring the structural variati...
A new technique is described, which allows the assessment of elastic and inelastic regions around a ...
Elastic and dielectric coefficients of PZT piezoceramics are perturbed by applying high electric fie...
AbstractAn isoparametric 3D electromechanical hexahedral finite element integrating a 3D phenomenolo...
The analytical solution for the displacements of an anisotropic piezoelectric material in the unifor...
Piezoelectric and ferroelectric materials exhibit a coupled electromechanicalbehaviour. This propert...
Les matériaux piézoélectriques et ferroélectriques présentent un comportementélectromécanique couplé...
International audienceThe behaviour of a bulk lead zirconate titanate ceramic has been characterised...
The ferroelectric displacive materials present an increasing interest in the industrial field, in pa...
Piezoceramics like lead zirconate titanate or PZT can produce an electric potential when they are su...
Piezoelectric and ferroelectric thin films are essential in many applications such as sensors, actua...
Used in many domains, piezoelectric materials are frequently submitted to external or internal stres...
International audienceThe blocking force test is a standard test to characterise the properties of p...
Les céramiques piézoélectriques, comme le Titatano-Zirconate de Plomb (PZT), peuvent produire une te...
A new materials characterization system developed at the XMaS beamline, located at the European Sync...
In this thesis a sample cell has been developed which is capable of measuring the structural variati...
A new technique is described, which allows the assessment of elastic and inelastic regions around a ...
Elastic and dielectric coefficients of PZT piezoceramics are perturbed by applying high electric fie...
AbstractAn isoparametric 3D electromechanical hexahedral finite element integrating a 3D phenomenolo...
The analytical solution for the displacements of an anisotropic piezoelectric material in the unifor...