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US 12,655,024 B2Granted
Copper doped carbon-based nanomaterial and methods of forming the same
AssigneeNabors Energy Transition Solutions LLC
InventorsEvan Johnson, Paul Yollin, Dylan Cook
Life of this patent
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Abstract
The present disclosure relates to a carbon-based nanomaterial composition that may be formed from a gas mixture and a copper powder. The gas mixture may include a carbon based gas, an oxygen gas, and a hydrogen gas. The carbon-based nanomaterial composition may include copper doped nano spheres.
Claims12
A carbon-based nanomaterial composition comprising:
- copper doped carbon-based nanospheres having an average diameter of from about 5 nm to about 500 nm,
- a carbon content of at least about 60 atom. % and not greater than about 99 atom. % based on elemental analysis of the carbon-based nanomaterial composition as conducted using x-ray photoelectron spectroscopy,
- an oxygen content of at least about 1 atom. % and not greater than about 35 atom. % based on elemental analysis of the carbon-based nanomaterial composition as conducted using x-ray photoelectron spectroscopy, and
- a copper content of at least about 2 atom. % and not greater than 40 atom. % as conducted using x-ray photoelectron spectroscopy.
1 more element
Dependencies are inferred from the claim text.