Information card for entry 9011574

Structure parameters

• Mineral name: Chromium
• Formula: Cr
• Calculated formula: Cr2
• SMILES: [Cr]
• Title of publication: Allotropy of chromium
• Authors of publication: Bradley, A. J.; Ollard, E. F.
• Journal of publication: Nature
• Year of publication: 1926
• Journal volume: 117
• Pages of publication: 122 - 122
• a: 2.714 Å
• b: 2.714 Å
• c: 4.41 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 28.131 ų
• Number of distinct elements: 1
• Space group number: 194
• Hermann-Mauguin space group symbol: P 63/m m c
• Hall space group symbol: -P 6c 2c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No