New Cover art at Small Methods

The developed hybrid NG@Ni-MOP–PU composite film, combining nitrogen-doped graphene-metal-organic polyhedron (NG@Ni-MOP) with polyurethane, offers a stretchable and biocompatible solution for wearable e-skin applications. The stretchable e-skin achieves high triboelectric output values, with a remarkable pressure and strain sensitivity of 14.59 V/kPa, and 3.4 V/unit strain, respectively, setting a new benchmark for wearable sensors