A platform for research: civil engineering, architecture and urbanism
Hafnon and zircon environmental barrier coatings for silicon-based components
A method for coating a substrate includes spraying a combination of powders. The combination of powders includes: Hf0.5Si0.5O2; Zr0.5Si0.5O2; and, optionally, at least one of HfO2 and ZrO2. A molar ratio of said Hf0.5Si0.5O2 and HfO2 combined to said Zr0.5Si0.5O2 and ZrO2 combined is from 2:1 to 4:1. A molar ratio of said Hf0.5Si0.5O2 to said HfO2 is at least 1:3.
Hafnon and zircon environmental barrier coatings for silicon-based components
A method for coating a substrate includes spraying a combination of powders. The combination of powders includes: Hf0.5Si0.5O2; Zr0.5Si0.5O2; and, optionally, at least one of HfO2 and ZrO2. A molar ratio of said Hf0.5Si0.5O2 and HfO2 combined to said Zr0.5Si0.5O2 and ZrO2 combined is from 2:1 to 4:1. A molar ratio of said Hf0.5Si0.5O2 to said HfO2 is at least 1:3.
Hafnon and zircon environmental barrier coatings for silicon-based components
LIU XUAN (author) / BEALS JAMES T (author) / TANG XIA (author) / JACKSON RICHARD WESLEY (author) / JOOST WILLIAM J (author)
2024-01-09
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
Hafnon and Zircon Environmental Barrier Coatings for Silicon-Based Components
European Patent Office | 2024
|HAFNON AND ZIRCON ENVIRONMENTAL BARRIER COATINGS FOR SILICON-BASED COMPONENTS
European Patent Office | 2024
|Hafnon and Zircon Environmental Barrier Coatings for Silicon-Based Components
European Patent Office | 2022
|HAFNON AND ZIRCON ENVIRONMENTAL BARRIER COATINGS FOR SILICON-BASED COMPONENTS
European Patent Office | 2024
|Environmental Barrier Coatings for Silicon Nitride
British Library Online Contents | 2011
|