Information card for entry 1563128

Structure parameters

• Common name: Calcium Germanium Diphosphate
• Chemical name: Calcium Germanium Diphosphate
• Formula: Ca Ge O8 P2
• Calculated formula: Ca Ge O8 P2
• Title of publication: MIIGe(PO4)2 (M=Ca, Sr, Ba): Crystal structure, phase transitions and thermal expansion
• Authors of publication: Popa, Karin; Wallez, Gilles; Bregiroux, Damien; Loiseau, Pascal
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 2011
• Journal volume: 184
• Journal issue: 10
• Pages of publication: 2629 - 2634
• a: 15.706 ± 0.002 Å
• b: 5.0682 ± 0.0006 Å
• c: 7.7713 ± 0.0009 Å
• α: 90°
• β: 117.029 ± 0.006°
• γ: 90°
• Cell volume: 551.04 ± 0.12 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 4
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor R(I) for significantly intense reflections: 6.1355
• Goodness-of-fit parameter for all reflections: 19.1607
• Method of determination: powder diffraction
• Diffraction radiation wavelength: 1.5418 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No