Information card for entry 1517733

Structure parameters

• Chemical name: Niobium Phosphorus Oxide (1/1.81/7)
• Formula: Nb O7 P1.81
• Calculated formula: Nb O7 P1.81
• Title of publication: Preparation of cubic niobium pyrophosphate containing Nb(IV) and topotactic extraction of phosphorus atoms
• Authors of publication: Fukuoka, H.; Imoto, H.; Saito, T.
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 1995
• Journal volume: 119
• Pages of publication: 98 - 106
• a: 8.0705 ± 0.0002 Å
• b: 8.0705 ± 0.0002 Å
• c: 8.0705 ± 0.0002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 525.66 ± 0.02 ų
• Number of distinct elements: 3
• Space group number: 205
• Hermann-Mauguin space group symbol: P a -3
• Hall space group symbol: -P 2ac 2ab 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No