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US 2023/0130304 A1Published application
Method for producing high-temperature-resistant coatings and structures
AssigneeThe Boeing Company
InventorsThomas Karl Tsotsis, Nicholas A. Kotov
Life of this patent
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Abstract
A method for forming a ceramic-based material comprises depositing a ceramic-precursor composition comprising nanoparticles having at least one dimension less than 100 nm and an aspect ratio of 1.5 or greater, and a carrier fluid on a surface of a substrate to form an as-deposited layer of the ceramic precursor composition; and sintering the as-deposited layer of the ceramic precursor composition at a sintering temperature to form a ceramic-based material.
Claims20
A method for forming a ceramic-based material, the method comprising:
- (a) depositing a ceramic-precursor composition comprising nanoparticles having at least one dimension less than 100 nm and an aspect ratio of 1.5 or greater, and a carrier fluid on a surface of a substrate to form an as-deposited layer of the ceramic precursor composition;
- and
- (b) sintering the as-deposited layer of the ceramic precursor composition at a sintering temperature to form a ceramic-based material.
A method for forming a ceramic-based material, the method comprising
- (a) depositing a ceramic precursor composition comprising ceramic nanoparticles having at least one dimension less than 100 nm and an aspect ratio of 1.5 or greater and a carrier fluid on a surface of a substrate via layer-by-layer deposition to form an as-deposited multilayer structure comprising an as-deposited layer of the ceramic precursor composition;
- and
- (b) sintering the as-deposited multilayer structure at a sintering temperature to form a ceramic-based material.
Dependencies are inferred from the claim text.