Information card for entry 9007069

Structure parameters

• Mineral name: Fluorite
• Formula: Ca F2
• Calculated formula: Ca F2
• SMILES: [Ca+2].[F-].[F-]
• Title of publication: Single-crystal elastic constants of fluorite (CaF2) to 9.3 GPa Sample: P = 8.35 GPa Note: density changed to 3.462 Mg/m3, from personal communication by authors November 2003.
• Authors of publication: Speziale, S.; Duffy, T. S.
• Journal of publication: Physics and Chemistry of Minerals
• Year of publication: 2002
• Journal volume: 29
• Pages of publication: 465 - 472
• a: 5.2786 Å
• b: 5.2786 Å
• c: 5.2786 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 147.081 ų
• Ambient diffracton pressure: 8350000 kPa
• Number of distinct elements: 2
• Space group number: 225
• Hermann-Mauguin space group symbol: F m -3 m
• Hall space group symbol: -F 4 2 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No