Porous material offers the benefits of graphene in 3D

Hamish Johnston speaks with iGii co-founder Marco Caffio about Gii, a porous three-dimensional carbon nanomaterial. They discuss how it retains useful electronic, structural and chemical properties associated with graphene while offering different manufacturing and integration options. Applications include chemical sensors, batteries and heaters. The conversation also covers the company’s origins and career advice for physicists entering materials technology.