Spontaneous deracemizations

T Buhse, JM Cruz, ME Noble-Teran… - Chemical …, 2021 - ACS Publications
Spontaneous deracemizations is a challenging, multidisciplinary subject in current chirality
research. In the absence of any chiral inductors, an achiral substance or a racemic …

Supramolecular chirality synchronization in thin films of plasmonic nanocomposites

P Szustakiewicz, N Kowalska, D Grzelak… - ACS …, 2020 - ACS Publications
Mirror symmetry breaking in materials is a fascinating phenomenon that has practical
implications for various optoelectronic technologies. Chiral plasmonic materials are …

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 …

Distinct twist-bend nematic phase behaviors associated with the ester-linkage direction of thioether-linked liquid crystal dimers

Y Arakawa, K Komatsu, J Feng, C Zhu, H Tsuji - Materials Advances, 2021 - pubs.rsc.org
The twist-bend nematic phase (NTB) is a new spontaneous symmetry-breaking
phenomenon observed in fluidic liquid crystal (LC) phases, which possesses a heliconical …

Mirror Symmetry Breaking in Liquids and Their Impact on the Development of Homochirality in Abiogenesis: Emerging Proto-RNA as Source of Biochirality?

C Tschierske, C Dressel - Symmetry, 2020 - mdpi.com
Recent progress in mirror symmetry breaking and chirality amplification in isotropic liquids
and liquid crystalline cubic phases of achiral molecule is reviewed and discussed with …

Controlling liquid and liquid crystalline network formation by core-fluorination of hydrogen bonded supramolecular polycatenars

M Alaasar, JC Schmidt, X Cai, F Liu… - Journal of Molecular …, 2021 - Elsevier
Photo-switchable materials with liquid crystalline (LC) properties and being capable of
showing mirror-symmetry breaking are of special interest from a fundamental scientific point …

[HTML][HTML] In silico study of liquid crystalline phases formed by bent-shaped molecules with excluded volume type interactions

P Kubala, W Tomczyk, M Cieśla - Journal of Molecular Liquids, 2022 - Elsevier
What impact does the mesogens' shape have on the formation of the liquid crystalline
phase? Using Monte Carlo and molecular dynamics simulations we numerically studied a …

The twist-bend phases: Structure–property relationships, chirality and hydrogen-bonding

R Walker - Liquid Crystals Today, 2020 - Taylor & Francis
This article will review some of our recent work concerning the relationships between
molecular structure and the observation of the fascinating twist-bend nematic, NTB, phase …

[HTML][HTML] Controlling ambidextrous mirror symmetry breaking in photosensitive supramolecular polycatenars by alkyl-chain engineering

M Alaasar, X Cai, F Kraus, M Giese, F Liu… - Journal of Molecular …, 2022 - Elsevier
Liquid crystalline (LC) photo sensitive materials capable of forming mirror-symmetry broken
mesophases are of great interest to produce nano-structured materials for optical and …

Y-shaped tricatenar azobenzenes–functional liquid crystals with synclinic–anticlinic transitions and spontaneous helix formation

M Alaasar, S Poppe, Y Cao, C Chen, F Liu… - Journal of Materials …, 2020 - pubs.rsc.org
A series of achiral tricatenar rod-like molecules with a 3, 5-disubstitution pattern at one end
and a single alkyl chain at the other end of a rod-like azobenzene derived core is reported …