GaAs Formula: Ga As Name: GaAs Unit cell: 5.6537 5.6537 5.6537 90.0 90.0 90.0 , V=180.72 Space group: F-43M (216)
Wyckoff R W G , Crystal Structures , 1 (1963) p.85-237, Second edition. Interscience Publishers, New York, New York, Note: ZnS structure, sphalerite structure