Advanced functional liquid crystals

J Uchida, B Soberats, M Gupta, T Kato - Advanced Materials, 2022 - Wiley Online Library
Liquid crystals have been intensively studied as functional materials. Recently, integration of
various disciplines has led to new directions in the design of functional liquid‐crystalline …

Aquatic Functional Liquid Crystals: Design, Functionalization, and Molecular Simulation

T Kato, J Uchida, Y Ishii, G Watanabe - Advanced Science, 2024 - Wiley Online Library
Aquatic functional liquid crystals, which are ordered molecular assemblies that work in water
environment, are described in this review. Aquatic functional liquid crystals are liquid …

Infrared spectra and hydrogen-bond configurations of water molecules at the interface of water-insoluble polymers under humidified conditions

Y Ikemoto, Y Harada, M Tanaka… - The Journal of …, 2022 - ACS Publications
Elucidating the state of interfacial water, especially the hydrogen-bond configurations, is
considered to be key for a better understanding of the functions of polymers that are …

Effect of osmolytes on water mobility correlates with their stabilizing effect on proteins

M Hishida, R Anjum, T Anada… - The Journal of …, 2022 - ACS Publications
There is a long, ongoing debate on how small molecules (osmolytes) affect the stability of
proteins. The present study found that change in collective rotational dynamics of water in …

Gyroid Liquid Crystals as Quasi-Solid-State Electrolytes Toward Ultrastable Zinc Batteries

L Su, F Lu, Y Li, Y Wang, X Li, L Zheng, X Gao - ACS nano, 2024 - ACS Publications
The potential for optimizing ion transport through triply periodic minimal surface (TPMS)
structures renders promising electrochemical applications. In this study, as a proof-of …

Suppressed terahertz dynamics of water confined in nanometer gaps

H Yang, G Ji, M Choi, S Park, H An, HT Lee… - Science …, 2024 - science.org
Nanoconfined waters exhibit low static permittivity mainly due to interfacial effects that span
about one nanometer. The characteristic length scale may be much longer in the terahertz …

Development of liquid-crystalline smectic nanoporous membranes for the removal of SARS-CoV-2 and waterborne viruses

T Sakamoto, K Asakura, N Kang, R Kato… - Journal of Materials …, 2023 - pubs.rsc.org
Obtaining safe and affordable water free from bio-contaminants is a critical global issue.
Filtration using polymer membranes with nanopores is a significant method for water …

Contrasting changes in strongly and weakly bound hydration water of a protein upon denaturation

M Hishida, A Kaneko, Y Yamamura… - The Journal of Physical …, 2023 - ACS Publications
Water is considered integral for the stabilization and function of proteins, which has recently
attracted significant attention. However, the microscopic aspects of water ranging up to the …

Hydration State on Poly (ethylene glycol)-Bearing Homopolymers and Random Copolymer Micelles: In Relation to the Thermoresponsive Property and Micellar …

M Hishida, R Kanno, T Terashima - Macromolecules, 2023 - ACS Publications
Poly (ethylene glycol)(PEG)-bearing (co) polymers often show lower critical solution
temperature-type solubility in water; the aqueous solution becomes clouded and/or phase …

Confinement-Suppressed Phase Transition and Dynamic Self-Assembly of Ionic Superdiscs in Ordered Nanochannels: Implications for Nanoscale Applications

MA Kolmangadi, L Zhuoqing, GJ Smales… - ACS Applied Nano …, 2023 - ACS Publications
Ionic liquid crystals are ionic liquids that exhibit liquid crystalline mesomorphism together
with ionic conductivity. As is known, confined liquid crystal mesophases can show …