Today widely used ferroelectrics are investigated since the discovery of the ferroelectricity in Rochelle salt in 1920. The main property of ferroelectrics is appearance of spontaneous polarization at certain temperature, which direction can be changed by an external electric field. Ferroelectrics and related materials, such as ferroelectric relaxors, are widely investigated class of materials due to both scientific and engineering point of view. Real ferroelectric materials have internal electric fields due to finite size, charged defects, and inhomogeneities in the material. This is even more pronounced in thin films. These inevitable fields are often considered a hurdle, typically causing degradation of properties. Several recent studies...
Thermodynamic modeling based on the Landau-Ginzburg-Devonshire theory has been performed for epitaxi...
A thermodynamic model based on the Landau-Ginzburg theory is developed to study the polarization and...
The instability of ferroelectric ordering in ultra-thin films is one of the most important fundament...
Today widely used ferroelectrics are investigated since the discovery of the ferroelectricity in Roc...
High dielectric constant or ferroelectric materials are needed for a range of devices, non-volatile ...
Ferroelectric materials form a special class of dielectrics that can sustain a remnant polarization ...
The reported study was funded by RFBR according to the research project № 18-32-00595
The reported study was funded by Russian Scientific Foundation, research project No. 18-12-00260
Ferroelectric perovskite oxides are widely used in sensors, actuators and optical modulators and, at...
Ferroelectricity is a symptom of inevitable electrical polarization changes in materials without ext...
Scaling of the structural order parameter, polarization, and electrical properties was investigated ...
Over the last decades, ferroelectric materials have become essential components in a range of applic...
Due to their intrinsic polarization, ferroelectric materials have a variety of applications in elect...
Ferroelectrics are important materials due to their extensive technological applications, such as no...
We report on ferroelectric field effect experiments in epitaxial oxide heterostructures consisting o...
Thermodynamic modeling based on the Landau-Ginzburg-Devonshire theory has been performed for epitaxi...
A thermodynamic model based on the Landau-Ginzburg theory is developed to study the polarization and...
The instability of ferroelectric ordering in ultra-thin films is one of the most important fundament...
Today widely used ferroelectrics are investigated since the discovery of the ferroelectricity in Roc...
High dielectric constant or ferroelectric materials are needed for a range of devices, non-volatile ...
Ferroelectric materials form a special class of dielectrics that can sustain a remnant polarization ...
The reported study was funded by RFBR according to the research project № 18-32-00595
The reported study was funded by Russian Scientific Foundation, research project No. 18-12-00260
Ferroelectric perovskite oxides are widely used in sensors, actuators and optical modulators and, at...
Ferroelectricity is a symptom of inevitable electrical polarization changes in materials without ext...
Scaling of the structural order parameter, polarization, and electrical properties was investigated ...
Over the last decades, ferroelectric materials have become essential components in a range of applic...
Due to their intrinsic polarization, ferroelectric materials have a variety of applications in elect...
Ferroelectrics are important materials due to their extensive technological applications, such as no...
We report on ferroelectric field effect experiments in epitaxial oxide heterostructures consisting o...
Thermodynamic modeling based on the Landau-Ginzburg-Devonshire theory has been performed for epitaxi...
A thermodynamic model based on the Landau-Ginzburg theory is developed to study the polarization and...
The instability of ferroelectric ordering in ultra-thin films is one of the most important fundament...