Self-replenishing surfaces.

Dikić, T; Ming, W; van Benthem, R A T M; Esteves, A C C; de With, G · Adv Mater · 2012

basic_science · Level V

Where this comes from

Abstract

Damaged surfaces self-replenish their chemical composition by the spontaneous re-orientation of functional groups chemically bonded to the polymer network. The repair of the surface chemistry leads to the recovery of surface functionality. This self-replenishing approach is suitable to recover many surface-related properties and constitutes a major breakthrough in extending the service life-time of functional materials.

Medical subject headings