Information card for entry 1546035

Structure parameters

• Mineral name: Fergusonite
• Formula: Ca O4 W
• Calculated formula: Ca O4 W
• Title of publication: Theoretical and experimental study of CaWO~4~ and SrWO~4~ under pressure
• Authors of publication: Rodríguez-Hernández, P.; López-Solano, J.; Radescu, S.; Mujica, A.; Muñoz, A.; Errandonea, D.; Pellicer-Porres, J.; Segura, A.; Ferrer-Roca, Ch.; Manjón, F. J.; Kumard, R. S.; Tschaunerd, O.; Aquilantie, G.
• Journal of publication: Journal of Physics and Chemistry of Solids
• Year of publication: 2006
• Journal volume: 67
• Journal issue: 9-10
• Pages of publication: 2164 - 2171
• a: 5.069 ± 0.002 Å
• b: 10.851 ± 0.005 Å
• c: 5.081 ± 0.007 Å
• α: 90°
• β: 90.091 ± 0.009°
• γ: 90°
• Cell volume: 279.47 ų
• Cell measurement pressure: 11300000 kPa
• Ambient diffracton pressure: 11300000 kPa
• Number of distinct elements: 3
• Space group number: 15
• Hermann-Mauguin space group symbol: I 1 2/a 1
• Hall space group symbol: -I 2ya
• Method of determination: powder diffraction
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No