Silicene-terminated surface of calcium and strontium disilicides: properties and comparison with bulk structures by computational methods

Abstrakt

The bulk and surface structures of calcium and strontium disilicides are investigated by computational methods using density functional theory.

Klíčová slova

• Silicene-terminated
• surface
• calcium
• strontium
• disilicides
• properties
• comparison
• with
• bulk
• structures
• computational
• methods