Abstract
The overgrowth of K-β″-Al 2O 3 on single-crystal sapphire substrates has been investigated using carbonate, chloride and β″ (β )-Al 2O 3 vapour sources at temperatures between 950°C and 1250°C. Single-crystal film is obtained on the sapphire substrate using a (K, Li)-β″-Al 2O 3 powder vapour source at 1120-1250°C. The mechanism of growth and the chemical and crystallographic factors involved are discussed.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
