Harnessing the Resistive-Elastic Behavior of Novel CNT-Graphene Hybrid Foams for Practical Sensing Applications

摘要

We fabricated CNT/graphene hybrid foams with wellcontrolled morphologies. The foam is lightweight, highly elastic, and conductive. It also exhibits unique and repeatable mechanical and electrical responses to the deformation of the foam. CNT/graphene hybrid foams are expected to have great potential for use as a pressure sensor in practical applications.