| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Czarnecki, Piotr
Adam Mickiewicz University in Poznań
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (18/18 displayed)
- 2022Above-room-temperature ferroelectricity and piezoelectric activity of dimethylglycinium-dimethylglycine chloridecitations
- 2012New ferroelectric: Bis-thiourea pyridinium bromide inclusion compoundcitations
- 2012Structures and phase transitions in a new ferroelectric-pyridinium chlorochromate-studied by X-ray diffraction, DSC and dielectric methodscitations
- 2010The neutron diffraction study, calorimetry and spontaneous polarization of pyridinium perrhenate at 350, 300 and 100Kcitations
- 2009Discovery of an intermediate phase in bis-thiourea pyridinium chloride inclusion compound.citations
- 2009Discovery of an intermediate phase in bis-thiourea pyridinium chloride inclusion compoundcitations
- 2008Redetermination of the structure and dielectric properties of bis(thiourea) pyridinium iodide - A new ferroelectric inclusion compoundcitations
- 2007Phase transitions in ferroelectric pyridinium periodide under high pressurecitations
- 2006Structure, phase transitions and dielectric properties of a new inclusion compound of bis-thiourea pyridinium nitrate saltcitations
- 2006Dielectric response of the relaxor ferroelectric Pb(Mg<inf>1/3</inf>Nb <inf>2/3</inf>)O<inf>3</inf> in the nonergodic state after a DC electric field is turned off
- 2005Decoupling of the order-disorder and displacive contributions to the phase transition in NH<inf>4</inf>H(ClH<inf>2</inf>CCOO)<inf>2</inf>citations
- 2005Compositional and pressure effects on the phase transition in ferroelectric NH<inf>4</inf>H(ClH<inf>2</inf>CCOO)<inf>2</inf>
- 2003Effect of hydrostatic pressure on the dielectric response of Pb(Mg 1/3Nb2/3)O3 relaxorcitations
- 2003The neutron diffraction study of pyridinium periodate at 352, 300 and 100 Kcitations
- 20012-5 pyrochlore relaxor ferroelectric Cd<inf>2</inf>Nb<inf>2</inf>O<inf>7</inf> and its Fe<sup>2+</sup>/Fe<sup>3+</sup> modificationscitations
- 2001Structure and dynamics of ferroelectric pyridinium periodatecitations
- 2000High pressure study of cation dynamics in pyridinium Perchloratecitations
- 2000Structure and dielectric properties of ferroelectric pyridinium perrhenate crystalscitations
Places of action
| Organizations | Location | People |
|---|
article
Effect of hydrostatic pressure on the dielectric response of Pb(Mg 1/3Nb2/3)O3 relaxor
Abstract
<p>The effect of hydrostatic pressure on the dielectric response of Pb(Mg <sub>1/3</sub>Nb<sub>2/3</sub>)O<sub>3</sub> relaxor single crystal was studied. An increase in the dispersion of the dielectric anomaly, characteristic of the relaxors, was observed: pressure-induced downward shift of the temperature Tm of permittivity maximum at 1kHz amounts to dT<sub>m</sub>/dp = - 3.8K/100MPa, whereas that measured at 1 MHz equals - 3.3 K/100MPa. Analysis of the dielectric response of the highly polarizable Pb(Mg<sub>1/3</sub>Nb<sub>2/3</sub>)O <sub>3</sub> shows that hydrostatic pressure results in a decrease of the correlation radius r<sub>c</sub> of polar nanodomains, as well as their activation energy.</p>