DIELECTRIC PROPERTIES OF BARIUM CRYSTAL GLASS

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F20%3A43921672" target="_blank" >RIV/60461373:22310/20:43921672 - isvavai.cz</a>
Result on the web
<a href="https://www.irsm.cas.cz/materialy/cs_content/2020_doi/Faturikova_CS_2020_0025.pdf" target="_blank" >https://www.irsm.cas.cz/materialy/cs_content/2020_doi/Faturikova_CS_2020_0025.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.13168/cs.2020.0025" target="_blank" >10.13168/cs.2020.0025</a>

Result language
angličtina
Original language name
DIELECTRIC PROPERTIES OF BARIUM CRYSTAL GLASS
Original language description
The temperature dependence of impedance spectra of industrially produced (RONA, Lednicke Rovne, Slovakia) barium crystal glass was studied. The linear dependence of complex impedance on the sample thickness was used for separating the bulk dielectric properties from the electrode boundary effects. The temperature dependence of direct current conductivity was evaluated from the Nyquist plots. The ZARC circular line was adjusted to the Nyquist plots by the least squares method. The distribution of relaxation times in impedance was evaluated this way. More detailed analysis of impedance spectra was performed by the equivalent circuit method in capacitance. Four relaxation processes were identified this way.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20504 - Ceramics

Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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