A CNT based solution can increase graphene electrodes charging capacity
posted Oct 9, 2011, 12:20 PM by Hatef Sadeghi
Researchers from Stanford discovered that dipping super capacitor electrodes in a carbon nanotube solution can increase the charging capacity by up to 45%. The electrodes were made by a composite graphene and manganese oxide, and it turns out that the thin coating of more conductive material greatly boosted the capacitance of the electrodes.
More info: http://www.engadget.com/2011/10/06/dipping-capacitors-and-batteries-in-nanotubes-could-improve-capa/