Mesomorphic properties of non-symmetric bent-core liquid crystals with a lateral substituent in the apex position
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F21%3A00542865" target="_blank" >RIV/68378271:_____/21:00542865 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1080/02678292.2020.1836567" target="_blank" >https://doi.org/10.1080/02678292.2020.1836567</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1080/02678292.2020.1836567" target="_blank" >10.1080/02678292.2020.1836567</a>
Alternative languages
Result language
angličtina
Original language name
Mesomorphic properties of non-symmetric bent-core liquid crystals with a lateral substituent in the apex position
Original language description
We present a new series of bent-core liquid crystals possessing a lateral substituent in the apex position of the central core and a terephthalate connecting unit in one elongating side arm. The synthesised materials have been studied by polarizing optical microscopy, differential scanning calorimetry, dielectric spectroscopy and X-ray diffraction. Electro-optical studies have also been performed in order to confirm the character of the identified polar smectic phase. We document that materials substituted with fluorine exhibit polar synclininic antiferroelectric phase, for homologues with longer terminal alkyl chains, this SmCP phase is accompanied with a high temperature SmC phase. Our results document that the introduction of the aforementioned structural features triggers significant modification of the mesomorphic behaviour observed for similar compounds.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
—
OECD FORD branch
20501 - Materials engineering
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Liquid Crystals
ISSN
0267-8292
e-ISSN
1366-5855
Volume of the periodical
48
Issue of the periodical within the volume
7
Country of publishing house
GB - UNITED KINGDOM
Number of pages
15
Pages from-to
1010-1024
UT code for WoS article
000583825900001
EID of the result in the Scopus database
2-s2.0-85090208629