Information card for entry 2300056

Structure parameters

• Formula: O Pb Sc Ta
• Calculated formula: O24 Pb8 Sc4 Ta4
• Title of publication: Crystal structures of the relaxor oxide Pb~2~(ScTa)O~6~ in the paraelectric and ferroelectric states
• Authors of publication: Woodward, P. M.; Baba-Kishi, K. Z.
• Journal of publication: Journal of Applied Crystallography
• Year of publication: 2002
• Journal volume: 35
• Journal issue: 2
• Pages of publication: 233 - 242
• a: 8.15231 ± 0.00003 Å
• b: 8.15231 Å
• c: 8.15231 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 541.804 ± 0.002 ų
• Number of distinct elements: 4
• Space group number: 225
• Hermann-Mauguin space group symbol: F m -3 m
• Hall space group symbol: -F 4 2 3
• Goodness-of-fit parameter for all reflections: 2.52
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No