Entropy-stabilized ceramic thin film coating, method for preparing the same, and component coated with the same
US11591708B2 · kind B2 · utility
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Key dates
| Filing date | Apr 23, 2019 |
| Grant date | Feb 28, 2023 |
| Priority date | — |
| Expiry date | Sep 30, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC25D11/34
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A method for preparing an entropy-stabilized ceramic thin film coating includes preparing a first layer formed by raw materials with a plurality of metal elements, and subjecting the first layer to reaction with anion thereby transforming at least a portion of the first layer to a second layer. The present invention also discloses an entropy-stabilized ceramic thin film coating and a component coated with an entropy-stabilized ceramic thin film coating.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.