Liquid crystal dimers and smectic phases from the intercalated to the twist-bend

CT Imrie, R Walker, JMD Storey, E Gorecka… - Crystals, 2022 - mdpi.com
In this review we consider the relationships between molecular structure and the tendency of
liquid crystal dimers to exhibit smectic phases, and show how our application of these led to …

Sulfur-linked cyanobiphenyl-based liquid crystal dimers and the twist-bend nematic phase

E Cruickshank, M Salamończyk, D Pociecha… - Liquid …, 2019 - Taylor & Francis
The synthesis and characterisation of two series of cyanobiphenyl-based liquid crystal
dimers containing sulfur links between the spacer and mesogenic units, the 4ʹ-[1, ω …

Mirror symmetry breaking in liquids and liquid crystals

C Tschierske - Liquid Crystals, 2018 - Taylor & Francis
In the recent two decades liquid crystal science has contributed significantly to the
understanding of mirror symmetry breaking and spontaneous emergence of chirality in …

Molecular curvature, specific intermolecular interactions and the twist-bend nematic phase: the synthesis and characterisation of the 1-(4-cyanobiphenyl-4′-yl)-6-(4 …

R Walker, D Pociecha, GJ Strachan, JMD Storey… - Soft Matter, 2019 - pubs.rsc.org
The syntheses and characterisation of the first ten homologues of the 1-(4-cyanobiphenyl-
4′-yl)-6-(4-alkylanilinebenzylidene-4′-oxy) hexanes (CB6O. m) are reported. All ten …

The role of a terminal chain in promoting the twist-bend nematic phase: the synthesis and characterisation of the 1-(4-cyanobiphenyl-4′-yl)-6-(4 …

DA Paterson, CA Crawford, D Pociecha, R Walker… - Liquid …, 2018 - Taylor & Francis
The syntheses and characterisation of the first 10 homologues of the 1-(4-cyanobiphenyl-
4′-yl)-6-(4-alkyloxyanilinebenzylidene-4′-oxy) hexanes (CB6O. O m) are reported. All 10 …

Chemical and physical aspects of recent bent-shaped liquid crystals exhibiting chiral and achiral mesophases

S Kaur, V Punjani, N Yadav, A Barthakur, A Baghla… - Liquid …, 2022 - Taylor & Francis
Bent-core liquid crystals (BLCs) are a class of thermotropic LCs that exhibit chiral and polar
superstructures in achiral molecules. Progress in design and synthesis of novel bent-core …

Azobenzene-based liquid crystal dimers and the twist-bend nematic phase

DA Paterson, R Walker, JP Abberley, J Forestier… - Liquid …, 2017 - Taylor & Francis
The synthesis and characterisation of two new sets of non-symmetric liquid crystal dimers is
reported, the 1-(4-substitutedazobenzene-4′-yloxy)-6-(4-cyanobiphenyl-4′-yl) hexanes …

Twist‐bend nematic glasses: the synthesis and characterisation of pyrene‐based nonsymmetric dimers

R Walker, M Majewska, D Pociecha, A Makal… - …, 2021 - Wiley Online Library
A selection of pyrene‐based liquid crystal dimers have been prepared, containing either
methylene‐ether or diether linked spacers of varying length and parity. All the diether linked …

Thioether-linked liquid crystal dimers and trimers: The twist-bend nematic phase

Y Arakawa, K Komatsu, S Inui, H Tsuji - Journal of Molecular Structure, 2020 - Elsevier
Systematic synthesis of thioether-linked dimers and trimers was carried out to reveal
molecular designs for inducing mesophases and twist-bend nematic (N TB) phases. A five …

New patterns of twist-bend liquid crystal phase behaviour: the synthesis and characterisation of the 1-(4-cyanobiphenyl-4′-yl)-10-(4-alkylaniline-benzylidene-4′-oxy …

AF Alshammari, D Pociecha, R Walker, JMD Storey… - Soft matter, 2022 - pubs.rsc.org
The synthesis and characterisation of the 1-(4-cyanobiphenyl-4′-yl)-10-(4-
alkylanilinebenzylidene-4′-oxy) decanes (CB10O· m) are reported. This series shows a …