Switchable Adhesion: On‐Demand Bonding and Debonding. Issue 12 (1st March 2022)

• Record Type: Journal Article
• Authors: Liu, Ziyang; Yan, Feng
• Is Part Of: Advanced science. Volume 9:Issue 12(2022)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2022-03-01
• Subjects: contact mechanics -- programmable bonding/debonding -- smart materials -- soft robotics -- switchable adhesion; Science -- Periodicals; 505
• DOI: 10.1002/advs.202200264
• Languages: English
• ISSNs: 2198-3844

Abstract

Abstract: Adhesives have a long and illustrious history throughout human history. The development of synthetic polymers has highly improved adhesions in terms of their strength and environmental tolerance. As soft robotics, flexible electronics, and intelligent gadgets become more prevalent, adhesives with changeable adhesion capabilities will become more necessary. These adhesives should be programmable and switchable, with the ability to respond to light, electromagnetic fields, thermal, and other stimuli. These requirements necessitate novel concepts in adhesion engineering and material science. Considerable studies have been carried out to develop a wide range of adhesives. This review focuses on stimuli‐responsive material‐based adhesives, outlining current research on switchable and controlled adhesives, including design and manufacturing techniques. Finally, the potential for smart adhesives in applications, and the development of future adhesive forms are critically suggested. Abstract : In this review, the authors focused on stimuli‐responsive materials‐based adhesives, summarizing the current works of switchable and controllable adhesives, including the design and fabrication strategies. Finally, the challenges and opportunities for smart adhesives in applications and future forms of adhesives are discussed.