Advances in 4D printing of liquid crystalline elastomers: materials, techniques, and applications

Z Guan, L Wang, J Bae - Materials Horizons, 2022 - pubs.rsc.org
Liquid crystalline elastomers (LCEs) are polymer networks exhibiting anisotropic liquid
crystallinity while maintaining elastomeric properties. Owing to diverse polymeric forms and …

Enlightening materials with photoswitches

A Goulet‐Hanssens, F Eisenreich… - Advanced Materials, 2020 - Wiley Online Library
Incorporating molecular photoswitches into various materials provides unique opportunities
for controlling their properties and functions with high spatiotemporal resolution using …

Light-driven liquid crystalline materials: from photo-induced phase transitions and property modulations to applications

HK Bisoyi, Q Li - Chemical Reviews, 2016 - ACS Publications
Light-driven phenomena both in living systems and nonliving materials have enabled truly
fascinating and incredible dynamic architectures with terrific forms and functions. Recently …

Bio-inspired intelligent structural color materials

L Shang, W Zhang, K Xu, Y Zhao - Materials Horizons, 2019 - pubs.rsc.org
Bioinspired structural color materials represent a curiosity-led, technology-driven field with
multidisciplinary research studies aiming at mimicking and recapitulating natural coloration …

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

DA Paterson, JP Abberley, WTA Harrison… - Liquid …, 2017 - Taylor & Francis
The synthesis and characterisation of several members of the 1, ω-bis (4-cyanobiphenyl-4′-
yl) alkane (CB n CB) and the 1-(4-cyanobiphenyl-4′-yloxy)-ω-(4-cyanobiphenyl-4′-yl) …

Physics of liquid crystals of bent-shaped molecules

A Jákli, OD Lavrentovich, JV Selinger - Reviews of Modern Physics, 2018 - APS
Thermotropic liquid crystals can be formed by various molecular shapes, some discovered
over 125 years ago. The simplest and most-studied liquid crystals are made of rod-shaped …

[HTML][HTML] A ten-year perspective on twist-bend nematic materials

RJ Mandle - Molecules, 2022 - mdpi.com
The discovery of the twist-bend nematic phase (NTB) is a milestone within the field of liquid
crystals. The NTB phase has a helical structure, with a repeat length of a few nanometres …

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 …

[HTML][HTML] 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 …

Smart polymers for microscale machines

L Tan, AC Davis, DJ Cappelleri - Advanced Functional …, 2021 - Wiley Online Library
Microscale machines are able to perform a number of tasks like micromanipulation, drug‐
delivery, and noninvasive surgery. In particular, microscale polymer machines that can …