Information card for entry 1001148

Structure parameters

• Chemical name: Silver niobium tungsten oxide hydrate
• Formula: Ag H2 Nb O7 W
• Calculated formula: Ag H3 Nb O7 W
• Title of publication: Sur deux pyrochlores inedits: Ag Ta W O~6~ (H~2~ O) et Ag Nb W O~6~ (H~2~ O)
• Authors of publication: Groult, D; Michel, C; Raveau, B
• Journal of publication: Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, Serie C, Sciences Chimiques (1966-)
• Year of publication: 1972
• Journal volume: 274
• Pages of publication: 374 - 377
• a: 10.416 ± 0.005 Å
• b: 10.416 ± 0.005 Å
• c: 10.416 ± 0.005 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1130.1 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
• Residual factor for all reflections: 0.045
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No