Dielectric response of ferroelectric liquid crystals in samples of finite thickness
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F18%3A00502133" target="_blank" >RIV/68378271:_____/18:00502133 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1080/00150193.2018.1499409" target="_blank" >http://dx.doi.org/10.1080/00150193.2018.1499409</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1080/00150193.2018.1499409" target="_blank" >10.1080/00150193.2018.1499409</a>
Alternative languages
Result language
angličtina
Original language name
Dielectric response of ferroelectric liquid crystals in samples of finite thickness
Original language description
The structure in real planar samples of ferroelectric liquid crystals as well as the collective modes characterizing these structures, are strongly affected by surface anchoring of molecules. This is reflected in dielectric properties, which become significantly dependent on the sample thickness. The dielectric strength and the relaxation frequency of the characteristic modes (pinned Goldstone mode for thick samples and twisted mode for thin ones) are determined and found that for both types of structures dielectric strength increases and relaxation frequency decreases with increasing sample thickness. We proved theoretically predicted thickness dependences of various physical parameters for new FLC compound. We concluded the experimental results are in accordance with the theory taking into account the real structure of samples.n
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
21001 - Nano-materials (production and properties)
Result continuities
Project
<a href="/en/project/GA18-14497S" target="_blank" >GA18-14497S: Functional organic-inorganic self-assembling nanostructures</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Ferroelectrics
ISSN
0015-0193
e-ISSN
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Volume of the periodical
532
Issue of the periodical within the volume
1
Country of publishing house
GB - UNITED KINGDOM
Number of pages
8
Pages from-to
20-27
UT code for WoS article
000458445000007
EID of the result in the Scopus database
2-s2.0-85061386194