Ambient pressure dried graphene aerogels with superelasticity and multifunctionality

Abstract

We report an ambient pressure dried graphene aerogel (ADGA) with superelasticity (rapidly recoverable from >90% compression) and multifunctionality that could be obtained with ordinary instruments by recasting a partially reduced graphene oxide hydrogel (PRGH) with an ice-template method. This study would be a key progress for realizing cost-effective and large-scale commercial production of high-performance graphene aerogels.