Information card for entry 1001660

Structure parameters

• Chemical name: Dilead magnesium tungstate - I
• Formula: Mg O6 Pb2 W
• Calculated formula: Mg O6 Pb1.9992 W
• Title of publication: Crystal structure of the antiferroelectric perovskite Pb2 Mg W O6
• Authors of publication: Baldinozzi, G.; Sciau, Ph.; Pinot, M.; Grebille, D.
• Journal of publication: Acta Crystallographica B (39,1983-)
• Year of publication: 1995
• Journal volume: 51
• Journal issue: 5
• Pages of publication: 668 - 673
• a: 8.0058 ± 0.0004 Å
• b: 8.0058 ± 0.0004 Å
• c: 8.0058 ± 0.0004 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 513.1 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
• Residual factor for all reflections: 0.029
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No