Small molecule based five-membered heterocycles: A view of liquid crystalline properties beyond the biological applications

SY Kotian, CD Mohan, AA Merlo, S Rangappa… - Journal of Molecular …, 2020 - Elsevier
Liquid crystal (LC) is an intermediate phase of matter with the physical attributes of liquid,
and a high-level of orientational order of solids. This property of LCs has been widely …

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 …

Polar alkoxy group and pyridyl effects on the mesomorphic behavior of new non-symmetrical schiff base liquid crystals

SZ Mohammady, DM Aldhayan, MA Alshammri… - Symmetry, 2021 - mdpi.com
A series of non-symmetrical Schiff base liquid crystals were prepared and investigated.
Schiff bases of p-alkyloxy aniline derivatives and 4-phenyl pyridine-4′-carbaldehyde were …

Photoswitchable bent-core nematic liquid crystals with methylated azobenzene wing exhibiting optic-field-enhanced Freedericksz transition effect

N Begum, S Kaur, Y Xiang, H Yin… - The Journal of …, 2019 - ACS Publications
We have investigated two new series of unsymmetrical four-ring bent-core molecules with
methylated azobenzene wings exhibiting nematic mesophase. The difference between the …

Observation of “de Vries-like” properties in bent-core molecules

S Kaur, A Barthakur, G Mohiuddin, SP Gupta… - Chemical …, 2022 - pubs.rsc.org
“de Vries” liquid crystals, defined by a maximum layer shrinkage of≤ 1% from the smectic A
to C phase transition, are an integral component of ferroelectric liquid crystal (FLC) displays …

Electric-field-induced patterns in a hockey-stick nematic

J Zhang, Y Xiang, X Ding, L Hao, S Kaur… - Journal of Molecular …, 2022 - Elsevier
The response to applied electric field of a newly synthesized hockey-stick nematic 8-F-OH
has been studied. Unusual pattern forming scenarios were found, which show rich variety as …

Higher-Order Structural Analysis of a Transparent and Flexible High Thermal Conductive Liquid Crystalline Elastomer Sheet and Its Composite

Y Takezawa, N Furukawa, S Nachimuthu, R Zhou… - ACS …, 2024 - ACS Publications
Transparency, flexibility, and high thermal conductivity are trade-offs. Specifically, we have
investigated a cross-linked acrylic liquid crystal elastomer (LCE) that exhibits both …

Cybotactic nematic liquid crystal–an overview

AK Nasir, M Rahman - Liquid Crystals, 2024 - Taylor & Francis
The recent identification of ferroelectricity within the nematic phase of liquid crystals has
triggered significant interest. However, prior to this discovery; the potential existence of …

Structural organization and molecular self-assembly of a new class of polar and non-polar four-ring based bent-core molecules

S Kaur, G Mohiuddin, V Punjani, RK Khan… - Journal of Molecular …, 2019 - Elsevier
We have studied two new series of polar and non-polar four-ring based achiral bent-core
molecules containing single bondCN and single bondOCH 3 moiety respectively at the tip of …

Solvent-free mechanochemical synthesis of high transition biphenyltetracarboxydiimide liquid crystals

JY Al-Humaidi, SA Alissa, KD Katariya, KA Abu Al-Ola… - Molecules, 2021 - mdpi.com
A series of high temperature alkyl and alkoxy biphenyltetracarboxydiimide liquid crystals
have been prepared under ball mill method using solvent-free mechanochemical approach …