US Patent Number
An electrode including fluorinated and surface defluorinated coal is described, as well as methods of producing such and employing such within an electrical system. The coal in the electrodes is fluorinated at an amount of between 0.3 and 1 .4. The resulting coal products can be further surface defluorinated and maintain functionality within an electrical system.
The University of Kentucky Research Foundation, Lexington, KY (US)
Lipka, Stephen M. and Swartz, Christopher R., "Fluorinated Coal Derived Carbons and Electrodes for Use in Battery Systems and Similar" (2019). Center for Applied Energy Research Faculty Patents. 58.