Going Beyond Traditional Applications? The Potential of Hydrogels

Zhong-Xing Zhang; David James Young; Zibiao Li; Xian Jun Loh

doi:10.1002/smtd.201800270

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Editorial

Going Beyond Traditional Applications? The Potential of Hydrogels

Zhong-Xing Zhang, David James Young, Zibiao Li and Xian Jun Loh

Small Methods, Vol.3(1), 1800270

2019

DOI: https://doi.org/10.1002/smtd.201800270

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Abstract

Herein are summarized recent trends in the use of hydrogels in robotics, electronics, actuators, and sensors. Two major gaps that limit the application of hydrogels in these fields are discussed, including hydrogels' inherent mechanical weaknesses and poor durability. Possible solutions to these problems include the introduction of self-healing and the integration of biology inspired reinforcement mechanisms into synthetic systems. Enhancing hydrogels' water retention and interface bonding with other types of solid materials (such as glass, ceramics, metals, and elastomers) are also discussed. Addressing these latter issues is critical to the integration of hydrogels with other components in soft devices. It is argued that rapid, self-healing, and mechanically strong biomimetic hydrogels will be an important material for the future. Realizing this goal will lead to new kinds of soft materials, new families of hydrogel-based devices, and exciting new applications.

Details

Title: Going Beyond Traditional Applications? The Potential of Hydrogels
Authors: Zhong-Xing Zhang (Author) - A*STAR (Agency for Science, Technology and Research)
David James Young (Author) - University of the Sunshine Coast - Faculty of Science, Health, Education and Engineering
Zibiao Li (Author) - A*STAR (Agency for Science, Technology and Research)
Xian Jun Loh (Corresponding Author) - A*STAR (Agency for Science, Technology and Research)
Publication details: Small Methods, Vol.3(1), 1800270; 5
Publisher: Wiley - V C H Verlag GmbH & Co. KGaA
Date published: 2019
DOI: 10.1002/smtd.201800270
ISSN: 2366-9608
Organisation Unit: University of the Sunshine Coast, Queensland
Language: English
Record Identifier: 99451133402621
Output Type: Editorial

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Collaboration types: Domestic collaboration; International collaboration
Web Of Science research areas: Chemistry, Physical; Materials Science, Multidisciplinary; Nanoscience & Nanotechnology