Switchable Adhesive
Gel- and polymer-coated surfaces stick together and separate in response to an environmental stimulus
26-Jul-2007 -
Two surfaces stick together, separate, and stick together again - on command. This discovery by a team of researchers from the Universities of Sheffield (UK) and Bayreuth contradicts our day-to-day experience. In the animal kingdom, geckos can climb up vertical inclines, displaying an incredible ...
acids
adhesion
hydrogen
+3