Method of forming a carbon-containing material

Details Method of forming a carbon-containing material Method of forming a carbon-containing material

2007-08-31

2010-11-02

Kornakov, Michael (Department: 1714)

Coating processes

Direct application of electrical, magnetic, wave, or...

Pretreatment of coating supply or source outside of primary...

C427S256000, C428S408000

Reexamination Certificate

active

07824741

ABSTRACT:
A method includes forming ionic clusters of carbon-containing molecules, which molecules have carbon-carbon sp2bonds, and accelerating the clusters. A surface of a substrate is irradiated with the clusters. A material is formed on the surface using the carbon from the molecules. The material includes carbon and may optionally include hydrogen. The material may include graphene. The material may form a monolayer. The molecules may include one or more material selected from the group consisting of graphene, carbon allotropes, ethylene, and hydrocarbon molecules containing ethylenic moieties. A fused region may be formed in the substrate as an interface between the substrate and the material. The clusters may have diameters of at least 20 nanometer s and may be accelerated to an energy of at least 0.5 keV.

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