The electronic structure of the clean surface of zinc-blende GaN (001) (1×1) is calculated using the first-principles pseudopotential method with mixed basis representation. The obtained properties such as the atomic partial state density, surface charge density distribution and surface band structure are analyzed, and the Ga-terminal surface and N-terminal surface of GaN (001) are compared. The results show that the Ga-terminal surface of zinc-blende GaN (001) is more stable than the N-terminal surface, and both (1×1) surfaces have metallic properties. In addition, the properties of the atoms in the subsurface layer are discussed.
You Might Like
Recommended ContentMore
Open source project More
Popular Components
Searched by Users
Just Take a LookMore
Trending Downloads
Trending ArticlesMore