| abstract |
There is described an electrode comprising an electroactive material (EAM), preferably in the form of a matrix and a nanoparticle, comprising an electronically active material (EAM) in the form of a matrix and a nanoparticle, Flakes and optionally a pyrolysis product having an ionic lithium source. Also disclosed is a method of making a particle system, particularly a fibrous electrode material, comprising a matrix formed from pyrolyzed material incorporating graphene flakes, and rechargeable batteries comprising such electrodes. |