Information card for entry 1001223

Structure parameters

• Chemical name: Lead titanium tantalum oxide (1.2/0.4/1.6/6)
• Formula: O6 Pb1.2 Ta1.6 Ti0.4
• Calculated formula: O6 Pb1.2 Ta1.6 Ti0.4
• Title of publication: Contribution a l'etude structurale du compose Pb~2-x~ (Ti,Ta)~2~ O~7-x~ de type pyrochlore
• Authors of publication: Desgardin, G; Hervieu, M; Raveau, B
• Journal of publication: Revue de Chimie Minerale
• Year of publication: 1971
• Journal volume: 8
• Pages of publication: 139 - 143
• a: 10.54 Å
• b: 10.54 Å
• c: 10.54 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1170.9 ų
• Number of distinct elements: 4
• Space group number: 227
• Hermann-Mauguin space group symbol: F d -3 m :2
• Hall space group symbol: -F 4vw 2vw 3
• Residual factor for all reflections: 0.059
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No