Recent advances in 4D printing of liquid crystal elastomers

M Chen, M Gao, L Bai, H Zheng, HJ Qi… - Advanced …, 2023 - Wiley Online Library
Liquid crystal elastomers (LCEs) are renowned for their large, reversible, and anisotropic
shape change in response to various external stimuli due to their lightly cross‐linked …

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 …

Bioinspired light-fueled water-walking soft robots based on liquid crystal network actuators with polymerizable miniaturized gold nanorods

X Yang, Y Chen, X Zhang, P Xue, P Lv, Y Yang… - Nano Today, 2022 - Elsevier
Walking on water is a unique locomotion mode found in aquatic living creatures. However, it
remains challenging to create light-driven aquatic soft robots that can walk freely on water …

Bioinspired light-driven soft robots based on liquid crystal polymers

MP Da Cunha, MG Debije… - Chemical Society Reviews, 2020 - pubs.rsc.org
Nature is a constant source of inspiration for materials scientists, fueling the dream of
mimicking life-like motion and tasks in untethered, man-made devices. Liquid crystalline …

Light‐driven self‐oscillating actuators with phototactic locomotion based on black phosphorus heterostructure

Y Hu, Q Ji, M Huang, L Chang, C Zhang… - Angewandte …, 2021 - Wiley Online Library
Develo** self‐oscillating soft actuators that enable autonomous, continuous, and
directional locomotion is significant in biomimetic soft robotics fields, but remains great …

Multimodal autonomous locomotion of liquid crystal elastomer soft robot

X Zhou, G Chen, B **, H Feng, Z Chen… - Advanced …, 2024 - Wiley Online Library
Self‐oscillation phenomena observed in nature serve as extraordinary inspiration for
designing synthetic autonomous moving systems. Converting self‐oscillation into …

Decade of bio-inspired soft robots: A review

F Ahmed, M Waqas, B Jawed… - Smart Materials and …, 2022 - iopscience.iop.org
Soft robotics is an emerging field of robotics that focuses on the design of soft machines and
devices with effective human-machine interaction, high conformity, and environmental …

Additive manufacturing of liquid crystal elastomer actuators based on knitting technology

J Sun, W Liao, Z Yang - Advanced Materials, 2023 - Wiley Online Library
Liquid crystal elastomer (LCE) exhibits large and reversible deformability originating from
the alignment of liquid crystal mesogens. Additive manufacturing provides high …

Liquid crystal elastomer twist fibers toward rotating microengines

Y Wang, J Sun, W Liao, Z Yang - Advanced Materials, 2022 - Wiley Online Library
Untethered twist fibers do not require end‐anchoring structures to hold their twist orientation
and offer simple designs and convenient operation. The reversible responsiveness of these …

Healable and rearrangeable networks of liquid crystal elastomers enabled by diselenide bonds

L Chen, HK Bisoyi, Y Huang, S Huang… - Angewandte Chemie …, 2021 - Wiley Online Library
Based on liquid crystal elastomer (LCE) materials, hierarchically structured soft actuators
can meet some requirements for “human‐friendly” working mode and execute complex tasks …