Spectroscopic properties and lattice dynamics of ferroelectrics and related functional oxide ceramics

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F09%3A00331920" target="_blank" >RIV/68378271:_____/09:00331920 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Spectroscopic properties and lattice dynamics of ferroelectrics and related functional oxide ceramics
Original language description
Dielectric response as a function of frequency for high-permittivity dielectric and ferroelectric materials is discussed emphasizing the dynamic behaviour in the microwave and infrared range. After introduction the experimental data for selected ferroelectric, incipient ferroelectric and antiferroelectric perovskite ceramics are summarised, discussing the dielectric grain size effect due to a low-permittivity grain-boundary layer. Other important structural types of ferroelectrics are mentioned, as well. Attention is then paid to relaxor ferroelectrics and their extremely broad and complex dielectric dispersion. Then some new results on magnetoelectric multiferroics are summarised and finally the results on microwave ceramics are noted, discussing mainly the problem of extrapolating the microwave dielectric properties from the infrared and THz range.
Czech name
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Czech description
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Project
<a href="/en/project/GA202%2F06%2F0403" target="_blank" >GA202/06/0403: Broad-band dielektric spectroscopy of relaxor ferroelectrics and multiferroics</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Book/collection name
Spectroscopic Properties of Inorganic and Organometallic Compounds. Vol. 40
ISBN
978-1-84755-918-0
Number of pages of the result
23
Pages from-to
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Number of pages of the book
449
Publisher name
Royal Society of Chemistry Publishing
Place of publication
London
UT code for WoS chapter
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