Information card for entry 2236008

Structure parameters

• Common name: Nioboaeschynite-(Ce)
• Chemical name: calcium cerium(III) niobium(V) titanium(IV) hexaoxide
• Formula: Ca0.25 Ce0.79 Nb1.14 O6 Ti0.86
• Calculated formula: Ca0.25 Ce0.788 Nb1.14 O6 Ti0.86
• Title of publication: Nioboaeschynite-(Ce), Ce(NbTi)O~6~
• Authors of publication: Morrison, Shaunna M.; Downs, Robert T.; Domanik, Kenneth J.; Yang, Hexiong; Doell, Donald
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2012
• Journal volume: 68
• Journal issue: 8
• Pages of publication: i64 - i65
• a: 11.0563 ± 0.0015 Å
• b: 7.56 ± 0.001 Å
• c: 5.3637 ± 0.0007 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 448.33 ± 0.1 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Residual factor for all reflections: 0.0325
• Residual factor for significantly intense reflections: 0.0234
• Weighted residual factors for significantly intense reflections: 0.0519
• Weighted residual factors for all reflections included in the refinement: 0.0554
• Goodness-of-fit parameter for all reflections included in the refinement: 1.085
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes