Graphene-Ionic Liquid Composites


Aksay, I. A. ; Korkut, S. ; Pope, M. ; Punckt, C. Graphene-Ionic Liquid Composites, 2016. US Patent 9,484,158.




Method of making a graphene-ionic liquid composite. The composite can be used to make electrodes for energy storage devices, such as batteries and supercapacitors. Disclosed and claimed herein is method of making a graphene-ionic liquid composite, comprising combining a graphene source with at least one ionic liquid and heating the combination at a temperature of at least about 130 °C.