High-frequency dielectric properties of nanocomposite and ceramic titanates
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F15%3A00451736" target="_blank" >RIV/68378271:_____/15:00451736 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/TNANO.2015.2419735" target="_blank" >http://dx.doi.org/10.1109/TNANO.2015.2419735</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/TNANO.2015.2419735" target="_blank" >10.1109/TNANO.2015.2419735</a>
Alternative languages
Result language
angličtina
Original language name
High-frequency dielectric properties of nanocomposite and ceramic titanates
Original language description
A set of ferroelectric and related titanate ceramics and nanocomposites were prepared and their dielectric and electromagnetic properties were studied in a broad frequency range, including microwave, millimeter-wave and THz frequencies. Dielectric and conductivity spectra of the opal-matrix nanocomposites were typical for conductor–dielectric composites and could be described by Cole–Cole relaxations and Drude conductivity. The highest values of microwave dielectric permittivity, losses and conductivity were observed in the composite with Pr2Ti2O7 nanoparticles. Absorption properties of ceramic and some composite titanates were measured and estimated in the microwave range. Some of the studied compositions were found to be interesting for development of microwave absorbing or shielding materials.
Czech name
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Czech description
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Classification
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
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
Result continuities
Project
<a href="/en/project/GAP204%2F12%2F0232" target="_blank" >GAP204/12/0232: Dielectric and phonon spectroscopy of nanocomposite dielectrics and conductors</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
IEEE Transactions on Nanotechnology
ISSN
1536-125X
e-ISSN
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Volume of the periodical
14
Issue of the periodical within the volume
3
Country of publishing house
US - UNITED STATES
Number of pages
8
Pages from-to
585-592
UT code for WoS article
000354453800023
EID of the result in the Scopus database
2-s2.0-84929179149