Patent ID: 11939670
Assignee: CORNING INCORPORATED
Field: Materials, metallurgy (Chemistry)
Classification: CPC C  B | IPC B  C

Claim 0:
1. A method for depositing an inorganic material onto a metal substrate, the method comprising:
depositing inorganic particles comprising titanium carbonitride via a chemical vapor deposition process over a surface of the metal substrate at a deposition temperature of 900 degrees C. or less,
wherein the chemical vapor deposition process is supplied by two or more source gases that react to form the inorganic particles,
wherein at least one of the source gases comprises a titanium source gas and wherein a source of carbon and nitrogen supplies at least another of the source gases and is selected from the following:
(a) a single source gas, the single source gas comprising a carbon and nitrogen source gas with a heat of formation energy that is less than 65.9 kilojoules per mole,
(b) two source gases, the two source gases comprising a carbon source gas comprising a gas molecule having a carbon-nitrogen single bond and a nitrogen source gas, and
(c) a combination of (a) and (b);

wherein the two or more source gases are supplied along with an aluminum-containing metalorganic reducing agent; and
wherein the titanium source gas is a metalorganic compound.