Information card for entry 1529552

Structure parameters

• Chemical name: (Na.5 Sm1.5) (Ti Sb) O7
• Formula: Na0.5 O7 Sb Sm1.5 Ti
• Calculated formula: Na0.5 O7 Sb Sm1.5 Ti
• Title of publication: Preparation and X-ray powder diffraction study of the pyrochlores Cd Ln (Ti Sb) O7 (Ln=Nd,Gd,Yb) and Na0.5 Ln1.5 (Ti Sb) O7 (Ln=Nd,Sm,Gd,Dy,Yb)
• Authors of publication: Alonso, J.A.; Mzayek, E.; Ventanilla, M.; Rasines, I.
• Journal of publication: Inorganica Chimica Acta
• Year of publication: 1987
• Journal volume: 140
• Pages of publication: 145 - 146
• a: 10.2597 Å
• b: 10.2597 Å
• c: 10.2597 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1079.95 ų
• Number of distinct elements: 5
• Space group number: 227
• Hermann-Mauguin space group symbol: F d -3 m :2
• Hall space group symbol: -F 4vw 2vw 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No