Abstract: A nanographitic composite for use as an anode in a lithium ion battery is described, including: particles of an electroactive material; and a coating over the electroactive particles comprising a plurality of graphene nanoplatelets and an SEI modifier additive wherein the SEI modifier additive is a dry powder that is disposed over at least part of the surface of the electroactive material particles.

Abstract: Graphene platelet nano composites with metal or metal oxides. The coated and composited particles are useful as electrodes and for electrical applications.

Abstract: A nanographitic composite for use as an anode in a lithium ion battery includes nanoscale particles of an electroactive material; and a plurality of graphene nanoplatelets having a thickness of 0.34 nm to 5 nm and lateral dimensions of less than 900 nm, wherein the electroactive particle has an average particle size that is larger than the average lateral dimension of the graphene nanoplatelets, and the graphene nanoplatelets coat at least a portion of the nanoscale particles to form a porous nanographitic layer made up of overlapping graphene nanoplatelets.

Abstract: A nanographitic composite for use as an anode in a lithium ion battery is described, including: particles of an electroactive material; and a coating over the electroactive particles comprising a plurality of graphene nanoplatelets and an SEI modifier additive wherein the SEI modifier additive is a dry powder that is disposed over at least part of the surface of the electroactive material particles.

Abstract: Wet carbon paper processing, wet carbon papers, electrodes prepared from such wet carbon papers, and capacitors prepared from such electrodes.

Abstract: High surface area nano sized graphene and carbon compositions.

Abstract: Wet carbon paper processing, wet carbon papers, electrodes prepared from such wet carbon papers, and capacitors prepared from such electrodes.

Abstract: The synthesis of single graphene sheets decorated with metal or metal oxide nanoparticles, and their uses.

Abstract: A nanographitic composite for use as an anode in a lithium ion battery includes nanoscale particles of an electroactive material; and a plurality of graphene nanoplatelets having a thickness of 0.34 nm to 5 nm and lateral dimensions of less than 900 nm, wherein the electroactive particle has an average particle size that is larger than the average lateral dimension of the graphene nanoplatelets, and the graphene nanoplatelets coat at least a portion of the nanoscale particles to form a porous nanographitic layer made up of overlapping graphene nanoplatelets.

Abstract: The synthesis of single graphene sheets decorated with metal or metal oxide nanoparticles, and their uses.

Abstract: Graphene produced by media ball milling has very small particle size, a relatively high surface area and unique aspect ratios. It is uniquely suited to make nano-composites or coating by coating or admixing other particles. Metals or metal oxides can be coated or formed into composites with the high surface area, relatively low aspect ratio graphene. If the added particles are larger than the graphene, they are coated with graphene, and if they are about the same approximate size, a nano-composite forms. The nanocomposites are useful for producing electrodes, especially for battery and supercapacitor applications.

Abstract: Composite materials with a polymer matrix, low resistivity graphite coated fillers having exfoliated and pulverized graphite platelets coated on an outer surface of high resistivity fillers, are provided. The fillers can be fibers or particles. The composite materials incorporating the graphite coated fillers as reinforcements can be electrostatically painted without using a conductive primer on the polymer matrix.

Abstract: Low resistivity graphite coated particles having exfoliated and pulverized graphite platelets coated on an outer surface of high resistivity particles are provided. Various methods are also provided for surface coating of the graphite platelets onto the particles to increase particle conductivity. The graphite coated particles can be used to produce reinforced composite materials. Reinforced composite materials incorporating the graphite coated particles can be electrostatically painted without using a conductive primer on the composite.

Abstract: Low resistivity graphite coated fibers having exfoliated and pulverized graphite platelets coated on an outer surface of electrically insulating fibers are provided. Various methods are also provided for surface coating of the graphite platelets onto the insulating fibers which are provided to increase the glass fiber surface conductivity. The graphite coated glass fibers can be used to produce reinforced composite materials. Reinforced composite materials incorporating the graphite coated fibers can be electrostatically painted without using a conductive primer.

Abstract: Composite materials with a polymer matrix, low resistivity graphite coated fillers having exfoliated and pulverized graphite platelets coated on an outer surface of high resistivity fillers, are provided. The fillers can be fibers or particles. The composite materials incorporating the graphite coated fillers as reinforcements can be electrostatically painted without using a conductive primer on the polymer matrix.