Major Breakthrough: Graphene Batteries FINALLY Hit the Market | Watch (msn.com)
Video about Graphene...
Snippit about the Samsung battery....
The new battery technology developed by Samsung SDI and its partners* uses the so-called graphene balls (a 3D structure synthesized from silicon dioxide, Si02) to cover a cathode and also as an anode material.
If I am not mistaken, SI02 is essentially fumed silica....