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 …

Recent progress in photoswitchable supramolecular self‐assembling systems

X Yao, T Li, J Wang, X Ma, H Tian - Advanced Optical Materials, 2016 - Wiley Online Library
The rise of supramolecular chemistry has drawn great attention to the designed self‐
assembly of synthetic molecules. Supramolecular self‐assembly has become an efficient …

Optically controlled solid-to-liquid phase transition materials based on azo compounds

J Hu, T Song, MM Yu, H Yu - Chemistry of Materials, 2023 - ACS Publications
Phase transition materials can be utilized in a variety of functionalization scenarios,
benefiting from the photoinduced changes in their physicochemical properties. Among them …

The halogen bond: an emerging supramolecular tool in the design of functional mesomorphic materials

H Wang, HK Bisoyi, AM Urbas… - … –A European Journal, 2019 - Wiley Online Library
Owing to their dynamic attributes, non‐covalent supramolecular interactions have enabled a
new paradigm in the design and fabrication of multifunctional material systems with …

From smart denpols to remote‐controllable actuators: hierarchical superstructures of azobenzene‐based polynorbornenes

DY Kim, S Shin, WJ Yoon, YJ Choi… - Advanced Functional …, 2017 - Wiley Online Library
For the demonstration of remote‐controllable actuators, a dendronized polymer (denpol) is
newly designed and successfully synthesized by ring‐opening metathesis polymerization of …

Optically controlled polarization switching in an organic ferroelectric with light-and temperature-triggered phase transitions

H Peng, JC Qi, WQ Liao - Chemistry of Materials, 2022 - ACS Publications
Polarization in ferroelectrics is generally switched by an applied external electric field. Light
is highly attractive as a noncontact and noninvasive means, but optically controlled …

An azobenzene-based photochromic liquid crystalline amphiphile for a remote-controllable light shutter

DY Kim, SA Lee, H Kim, SM Kim, N Kim… - Chemical …, 2015 - pubs.rsc.org
By considering intramolecular conformations and intermolecular interactions, an
azobenzene-based photochromic liquid crystalline amphiphile is synthesized for …

Solid‐State Light Emission Controlled by Tuning the Hierarchical Superstructure of Self‐Assembled Luminogens

DY Kim, J Koo, SI Lim, KU Jeong - Advanced Functional …, 2018 - Wiley Online Library
Solid‐state luminescence is an important strategy for color generation via molecular self‐
assembly. Here, a new luminogen (AT3EMIS) containing both a rigid chromophore and a …

Light responsive liquid crystal soft matters: structures, properties, and applications

DY Kim, KU Jeong - Liquid Crystals Today, 2019 - Taylor & Francis
Stimuli-responsive soft matters have been recognised by many scientists and engineers as
very important because of their inherent characteristics in response to environmental …

Free-standing and circular-polarizing chirophotonic crystal reflectors: photopolymerization of helical nanostructures

DY Kim, C Nah, SW Kang, SH Lee, KM Lee, TJ White… - ACS …, 2016 - ACS Publications
The preparation of materials exhibiting structural colors has been intensively studied in
biomimetic science and technology. Utilizing a newly synthesized cholesteric liquid-crystal …