Developments and challenges of miniature piezoelectric robots: A review

J Li, J Deng, S Zhang, W Chen, J Zhao… - Advanced …, 2023 - Wiley Online Library
Miniature robots have been widely studied and applied in the fields of search and rescue,
reconnaissance, micromanipulation, and even the interior of the human body benefiting from …

Self‐Sustained Snapping Drives Autonomous Dancing and Motion in Free‐Standing Wavy Rings

Y Zhao, Y Hong, F Qi, Y Chi, H Su, J Yin - Advanced Materials, 2023 - Wiley Online Library
Harnessing snapping, an instability phenomenon observed in nature (eg, Venus flytraps), for
autonomy has attracted growing interest in autonomous soft robots. However, achieving self …

Bioinspired helical-artificial fibrous muscle structured tubular soft actuators

Z Hu, Y Zhang, H Jiang, J Lv - Science Advances, 2023 - science.org
Biological tubular actuators show diverse deformations, which allow for sophisticated
deformations with well-defined degrees of freedom (DOF). Nonetheless, synthetic active …

A visible and near‐infrared light‐fueled omnidirectional twist‐bend crawling robot

N Qian, HK Bisoyi, M Wang, S Huang… - Advanced Functional …, 2023 - Wiley Online Library
In recent years, although light‐driven soft actuators have attracted intense scientific attention
and achieved remarkable progress, the design and construction of an intelligent robotic …

Photoactivation of Millimeters Thick Liquid Crystal Elastomers with Broadband Visible Light Using Donor–Acceptor Stenhouse Adducts

J Guillen Campos, C Tobin, S Sandlass… - Advanced …, 2024 - Wiley Online Library
Light‐responsive liquid crystal elastomers (LCEs) are stimuli‐responsive materials that
facilitate the conversion of light energy into a mechanical response. In this work, a novel …

Liquid crystalline elastomers as artificial muscles and flexible actuators for robotics/hybrid engineered machinery

J Ince, K Prasad, K Subhani, A Duffy… - Advanced Composites and …, 2024 - Springer
Reducing the weight and profile of machinery and robotics is currently a prime challenge for
materials scientists and engineers alike. Solving this challenge could lead to an …

Multimodal Autonomous Locomotion of Liquid Crystal Elastomer Soft Robot

X Zhou, G Chen, B Jin, 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 …

Programming motion into materials using electricity-driven liquid crystal elastomer actuators

L Xu, C Zhu, S Lamont, X Zou, Y Yang, S Chen… - Soft …, 2024 - liebertpub.com
As thermally driven smart materials capable of large reversible deformations, liquid crystal
elastomers (LCEs) have great potential for applications in bionic soft robots, artificial …

Controlled Diels–Alder “Click” Strategy to Access Mechanically Aligned Main‐Chain Liquid Crystal Networks

J Guillen Campos, F Stricker, KD Clark… - Angewandte …, 2023 - Wiley Online Library
Aligned liquid crystal polymers are materials of interest for electronic, optic, biological and
soft robotic applications. The manufacturing and processing of these materials have been …

Soft Crawling Microrobot Based on Flexible Optoelectronics Enabling Autonomous Phototaxis in Terrestrial and Aquatic Environments

J Cheng, R Zhang, H Li, Z Wang, C Lin, P Jin, Y Nie… - Soft …, 2024 - liebertpub.com
Many organisms move directly toward light for prey hunting or navigation, which is called
phototaxis. Mimicking this behavior in robots is crucially important in the energy industry and …