Information card for entry 2001132

Structure parameters

• Formula: Ca2 O7 P2
• Calculated formula: Ca2 O7 P2
• Title of publication: Redetermination of the β-Ca~2~P~2~O~7~ structure
• Authors of publication: Boudin, S.; Grandin, A.; Borel, M. M.; Leclaire, A.; Raveau, B.
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1993
• Journal volume: 49
• Journal issue: 12
• Pages of publication: 2062 - 2064
• a: 6.6858 ± 0.0008 Å
• b: 6.6858 ± 0.0008 Å
• c: 24.147 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1079.4 ± 0.4 ų
• Cell temperature: 294 K
• Number of distinct elements: 3
• Space group number: 76
• Hermann-Mauguin space group symbol: P 41
• Hall space group symbol: P 4w
• Residual factor for significantly intense reflections: 0.031
• Weighted residual factors for significantly intense reflections: 0.034
• Goodness-of-fit parameter for significantly intense reflections: 1.001
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKᾱ
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No