Magnetic soft materials and robots

Y Kim, X Zhao - Chemical reviews, 2022 - ACS Publications
In conventional classification, soft robots feature mechanical compliance as the main
distinguishing factor from traditional robots made of rigid materials. Recent advances in …

Bistable and multistable actuators for soft robots: Structures, materials, and functionalities

Y Chi, Y Li, Y Zhao, Y Hong, Y Tang… - Advanced Materials, 2022 - Wiley Online Library
Snap‐through bistability is often observed in nature (eg, fast snapping to closure of Venus
flytrap) and the life (eg, bottle caps and hair clippers). Recently, harnessing bistability and …

Soft robotic origami crawler

Q Ze, S Wu, J Nishikawa, J Dai, Y Sun, S Leanza… - Science …, 2022 - science.org
Biomimetic soft robotic crawlers have attracted extensive attention in various engineering
fields, owing to their adaptivity to different terrains. Earthworm-like crawlers realize …

Magnetically driven micro and nanorobots

H Zhou, CC Mayorga-Martinez, S Pané… - Chemical …, 2021 - ACS Publications
Manipulation and navigation of micro and nanoswimmers in different fluid environments can
be achieved by chemicals, external fields, or even motile cells. Many researchers have …

[HTML][HTML] Programmable multi-physical mechanics of mechanical metamaterials

P Sinha, T Mukhopadhyay - Materials Science and Engineering: R: Reports, 2023 - Elsevier
Mechanical metamaterials are engineered materials with unconventional mechanical
behavior that originates from artificially programmed microstructures along with intrinsic …

Stretchable origami robotic arm with omnidirectional bending and twisting

S Wu, Q Ze, J Dai, N Udipi… - Proceedings of the …, 2021 - National Acad Sciences
Inspired by the embodied intelligence observed in octopus arms, we introduce magnetically
controlled origami robotic arms based on Kresling patterns for multimodal deformations …

A reprogrammable mechanical metamaterial with stable memory

T Chen, M Pauly, PM Reis - Nature, 2021 - nature.com
Metamaterials are designed to realize exotic physical properties through the geometric
arrangement of their underlying structural layout,. Traditional mechanical metamaterials …

Photocontrollable Elongation Actuation of Liquid Crystal Elastomer Films with Well‐Defined Crease Structures

Y Huang, Y Xu, HK Bisoyi, Z Liu, J Wang… - Advanced …, 2023 - Wiley Online Library
Although liquid crystal elastomers (LCEs) have demonstrated various applications in
artificial muscles and soft robotics, their inherent flexibility and orientation‐dependent forces …

Plug & play origami modules with all-purpose deformation modes

C Zhang, Z Zhang, Y Peng, Y Zhang, S An… - Nature …, 2023 - nature.com
Three basic deformation modes of an object (bending, twisting, and contraction/extension)
along with their various combinations and delicate controls lead to diverse locomotion. As a …

Spinning-enabled wireless amphibious origami millirobot

Q Ze, S Wu, J Dai, S Leanza, G Ikeda, PC Yang… - Nature …, 2022 - nature.com
Wireless millimeter-scale origami robots have recently been explored with great potential for
biomedical applications. Existing millimeter-scale origami devices usually require separate …