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Recently, researchers from the Lanzhou Institute of Chemical Physics of the Chinese Academy of Sciences used component modification and resin matrix structure control to improve the strength of the body, and realized solid-liquid synergistic lubrication through the controllable migration of the liquid phase, breaking through the traditional lubrication coating.
Inspired by the composite state of ice and water at the contact interface between the ice blade and the ice layer during skating, this study used a reversible dynamic disulfide bond to modify the octavinyl polyhedral oligomeric silsesquioxane by liquefiable orthorhombic sulfur.
In addition, the researchers also achieved matrix strengthening through the diazotization reaction on the surface of graphene oxide (GO), the anchoring effect of modified GO, and the in-situ polymerization of polyurethane.