A Graphene supercapacitor is said to store nearly as important energy as a lithium- ion battery, charge and discharge in seconds and maintain all this over tens of thousands of charging cycles. One of the ways to achieve this is by using a a highly porous form of graphene with a large internal surface area( made by packing graphene powder into a coin- shaped cell and then dry and press it.
International Summit on Graphene | International Conference on Graphene Materials and Chemistry | International Conference on Chemistry of Graphene Oxide | International Summit on Graphene and 2D Materials | International Conference and Exhibition on Graphene & 2D Materials Europe 2022 | International Conference on Chemistry of Graphene Oxide
Associations & Societies:
Utah Advanced Materials and Manufacturing Initiative - UAMMI (USA) | German Federal Institute for Materials Research and Testing | Laboratoire National de Métrologie et d'essais | National Physical Laboratory | The National Institute of Standards and Technology (NIST) | ASME Nanotechnology Institute