Induced frustrated twist grain boundary liquid crystalline phases in binary mixtures of achiral hockey stick-shaped and chiral rod-like materials

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F19%3A00509390" target="_blank" >RIV/68378271:_____/19:00509390 - isvavai.cz</a>

Result on the web

<a href="https://doi.org/10.1039/c9tc02917f" target="_blank" >https://doi.org/10.1039/c9tc02917f</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1039/c9tc02917f" target="_blank" >10.1039/c9tc02917f</a>

Result language

angličtina

Original language name

Induced frustrated twist grain boundary liquid crystalline phases in binary mixtures of achiral hockey stick-shaped and chiral rod-like materials

Original language description

For a newly designed binary liquid crystalline system we report the induction of two stable twist grain boundary (TGB) phases, namely the orthogonal paraelectric TGB smectic A* (TGBA*) and tilted ferroelectric TGB smectic C* (TGBC*) phases, within a quite broad temperature range. The designed binary mixtures consist of a highly tilted chiral ferroelectric compound, (S)(+)-4'- (w-alkanoyloxy) alkoxybiphenyl-4-yl 4-(1-methylheptyloxy) benzoates (2H6R) and an achiral hockey stick-shaped compound (H-22.5). Possible outcomes and related transitional phenomena have been discussed from the viewpoint of perturbation introduced by the achiral hockey stick-shaped molecules.n

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

20505 - Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)

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)

Publication year

2019

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Materials Chemistry C

ISSN

2050-7526

e-ISSN

—

Volume of the periodical

7

Issue of the periodical within the volume

34

Country of publishing house

GB - UNITED KINGDOM

Number of pages

14

Pages from-to

10530-10543

UT code for WoS article

000483684600010

EID of the result in the Scopus database

2-s2.0-85071628050