Information card for entry 9012196

Structure parameters

• Mineral name: Khatyrkite
• Formula: Al2 Cu
• Calculated formula: Al2 Cu
• Title of publication: Refinement of the crystal structure of tetragonal Al2Cu
• Authors of publication: Meetsma, A.; de Boer, J. L.; van Smaalen, S.
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 1989
• Journal volume: 83
• Pages of publication: 370 - 372
• a: 6.067 Å
• b: 6.067 Å
• c: 4.877 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 179.515 ų
• Number of distinct elements: 2
• Space group number: 140
• Hermann-Mauguin space group symbol: I 4/m c m
• Hall space group symbol: -I 4 2c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No