Information card for entry 2002204

Structure parameters

• Chemical name: Calcium dichromium oxide - α
• Formula: Ca Cr2 O4
• Calculated formula: Ca Cr2 O4
• Title of publication: Die Kristallstruktur von α-CaCr~2~O~4~
• Authors of publication: Pausch, H.; Müller-Buschbaum, Hk.
• Journal of publication: Zeitschrift für Anorganische und Allgemeine Chemie
• Year of publication: 1974
• Journal volume: 405
• Journal issue: 1
• Pages of publication: 113 - 118
• a: 11.059 Å
• b: 5.836 Å
• c: 5.114 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 330.1 ų
• Number of distinct elements: 3
• Space group number: 59
• Hermann-Mauguin space group symbol: P m m n :1
• Hall space group symbol: P 2 2ab -1ab
• Residual factor for all reflections: 0.091
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No