Information card for entry 1527982

Structure parameters

• Chemical name: Ca2 (Ge O4)
• Formula: Ca2 Ge O4
• Calculated formula: Ca2 Ge O4
• Title of publication: The crystal chemistry of dense M2 O4 polymorphs: High pressure Ca2 Ge O4 of K2 Ni F4 structure type
• Authors of publication: Reid, A.F.; Ringwood, A.E.
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 1970
• Journal volume: 1
• Pages of publication: 557 - 565
• a: 3.7 Å
• b: 3.7 Å
• c: 11.88 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 162.637 ų
• Number of distinct elements: 3
• Space group number: 139
• Hermann-Mauguin space group symbol: I 4/m m m
• Hall space group symbol: -I 4 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No