Antiferroelectric liquid crystals: interplay of simplicity and complexity

H Takezoe, E Gorecka, M Čepič - Reviews of Modern Physics, 2010 - APS
This paper reviews nearly 20 years of research related to antiferroelectric liquid crystals and
gives a short overview of possible applications.“Antiferroelectric liquid crystals” is the …

Effect of multilactate chiral part of liquid crystalline molecule on mesomorphic behaviour

A Bubnov, V Novotná, V Hamplová, M Kašpar… - Journal of Molecular …, 2008 - Elsevier
Mesomorphic behaviour of several series of materials derived from the lactic acid has been
studied and their physical properties have been compared and summarized. These …

Effect of lateral fluorine substitution far from the chiral center on mesomorphic behaviour of highly titled antiferroelectric (S) and (R) enantiomers

M Żurowska, J Dziaduszek, M Szala… - Journal of Molecular …, 2018 - Elsevier
Several new liquid crystalline chiral ester enantiomers in the (S) and (R) configuration were
designed and characterised. In order to tune their mesomorphic properties, the molecular …

The correlations between the molecular core structure and mesomorphic behaviour for chiral liquid crystals with several (S)-lactate groups

A Bubnov, M Cigl, S Mironov, M Otruba… - Journal of Molecular …, 2023 - Elsevier
To contribute to better understanding of the structure–property relationship for chiral liquid
crystalline materials a series of new liquid crystalline (LC) materials possessing several (S) …

Effect of molecular structure on dielectric and electro-optic properties of chiral liquid crystals based on lactic acid derivatives

B Barman, B Das, MK Das, V Hamplová… - Journal of Molecular …, 2019 - Elsevier
Self-assembling behaviour of a few lactic acid derivatives with several ester linkage groups
in the molecular core has been studied. The molecular structure–physical property …

An effect of structurally non-compatible additive on the properties of a long-pitch orthoconic antiferroelectric mixture

W Piecek, A Bubnov, P Perkowski, P Morawiak… - Phase …, 2010 - Taylor & Francis
In search of the long-pitch orthoconic antiferroelectric liquid crystalline mixture with a broad
antiferroelectric smectic phase was successfully formulated. The effect of additive of …

Systematic study of the chiral smectic phases of a fluorinated compound

S Lalik, A Deptuch, P Fryń, T Jaworska–Gołąb… - Liquid …, 2019 - Taylor & Francis
Physical properties of the partially fluorinated compound 3F5FPhF, with hockey stick-like
molecules, were studied by complementary methods. Apart from the already reported …

[HTML][HTML] Design of polar self-assembling lactic acid derivatives possessing submicrometre helical pitch

A Bubnov, C Vacek, M Czerwiński… - Beilstein Journal of …, 2018 - beilstein-journals.org
Several new lactic acid derivatives containing the keto linkage group far from the chiral part
and short alkyl chains have been synthesized and characterised by polarising optical …

First liquid single crystal elastomer containing lactic acid derivative as chiral co-monomer: Synthesis and properties

A Bubnov, V Domenici, V Hamplová, M Kašpar, B Zalar - Polymer, 2011 - Elsevier
For the first time new type of liquid single crystal elastomers forming the chiral smectic
A*(SmA*) phase has been prepared using chiral lactic acid derivative as a co-monomer. The …

Effective control of optical purity by chiral HPLC separation for ester-based liquid crystalline materials forming anticlinic smectic phases

T Vojtylová-Jurkovičová, P Vaňkátová, M Urbańska… - Liquid …, 2021 - Taylor & Francis
Currently, effective control of optical purity by chiral separation of (S) and (R) enantiomers
remains a relevant and highlighted task when designing new chiral organic materials in …