Unusual dynamics of the ferroelectric phase transition in K1-xLixTaO3 crystals

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F22%3A00557953" target="_blank" >RIV/68378271:_____/22:00557953 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21340/22:00361854
Result on the web
<a href="https://doi.org/10.1103/PhysRevB.105.184103" target="_blank" >https://doi.org/10.1103/PhysRevB.105.184103</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevB.105.184103" target="_blank" >10.1103/PhysRevB.105.184103</a>

Result language
angličtina
Original language name
Unusual dynamics of the ferroelectric phase transition in K1-xLixTaO3 crystals
Original language description
K1-xLixTaO3 (x = 0.043, 0.08) crystals, characterized by the pyroelectric current with calculated spontaneous polarization and zero-field second-harmonic generation, have been studied by broad-band dielectric spectroscopy including the time-domain terahertz transmission and infrared reflectivity and by the polarized Raman spectroscopy in the 10–300 K temperature range. This multi-experimental approach has proven the percolative nature of the ferroelectric transition at low temperatures and demonstrated that the ferroelectric phase is inherently inhomogeneous and displays coexistence of ferroelectric and relaxor regions.
Czech name
—
Czech description
—

Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)