Information card for entry 9008226

Structure parameters

• Mineral name: Cristobalite
• Formula: O2 Si
• Calculated formula: O2 Si
• SMILES: [Si]1([O])([O])O[Si]([O])([O])O[Si]([O])([O])O[Si]([O])([O])O[Si]([O])([O])O[Si]([O])([O])O1
• Title of publication: High-temperature single-crystal study of the cristobalite inversion Note: Cell has been corrected Sample: T = 103 C
• Authors of publication: Peacor, D. R.
• Journal of publication: Zeitschrift fur Kristallographie
• Year of publication: 1973
• Journal volume: 138
• Pages of publication: 274 - 298
• a: 4.986 Å
• b: 4.986 Å
• c: 6.977 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 173.45 ų
• Ambient diffraction temperature: 376.15 K
• Number of distinct elements: 2
• Space group number: 92
• Hermann-Mauguin space group symbol: P 41 21 2
• Hall space group symbol: P 4abw 2nw
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No