Information card for entry 9016563

Structure parameters

• Mineral name: Eskolaite
• Formula: Cr2 O3
• Calculated formula: Cr2 O3
• Title of publication: High-pressure structural studies of eskolaite by means of single-crystal X-ray diffraction Note: P = 20.4 GPa
• Authors of publication: Kantor, A.; Kantor, I.; Merlini, M.; Glazyrin, K.; Prescher, C.; Hanfland, M.; Dubrovinsky, L.
• Journal of publication: American Mineralogist
• Year of publication: 2012
• Journal volume: 97
• Pages of publication: 1764 - 1770
• a: 4.8273 Å
• b: 4.8273 Å
• c: 13.264 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 267.679 ų
• Number of distinct elements: 2
• Space group number: 167
• Hermann-Mauguin space group symbol: R -3 c :H
• Hall space group symbol: -R 3 2"c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No