Information card for entry 2013917

Structure parameters

• Common name: cerium niobate
• Chemical name: cerium niobium tetraoxide
• Mineral name: Fergusonite-(Ce)
• Formula: Ce Nb O4
• Calculated formula: Ce Nb O3.972
• Title of publication: Tetragonal CeNbO~4~ at 1073K in air and <i>in vacuo</i>
• Authors of publication: Skinner, Stephen J.; Brooks, Ian J. E.; Munnings, Christopher N.
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2004
• Journal volume: 60
• Journal issue: 4
• Pages of publication: i37 - i39
• a: 5.37692 ± 0.00008 Å
• b: 5.37692 ± 0.00008 Å
• c: 11.59514 ± 0.00018 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 335.23 ± 0.009 ų
• Cell temperature: 1073 K
• Ambient diffraction temperature: 1073 K
• Number of distinct elements: 3
• Space group number: 88
• Hermann-Mauguin space group symbol: I 41/a :2
• Hall space group symbol: -I 4ad
• Goodness-of-fit parameter for all reflections: 1.83
• Diffraction radiation probe: neutron
• Diffraction radiation type: neutron
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No