Information card for entry 9005467

Structure parameters

• Mineral name: Schiavinatoite
• Formula: B Nb0.52 O4 Ta0.48
• Calculated formula: B Nb0.52 O4 Ta0.48
• Title of publication: Schiavinatoite, (Nb,Ta)BO4, the Nb analogue of behierite
• Authors of publication: Demartin, F.; Diella, V.; Gramaccioli, C. M.; Pezzotta, F.
• Journal of publication: European Journal of Mineralogy
• Year of publication: 2001
• Journal volume: 13
• Pages of publication: 159 - 165
• a: 6.219 Å
• b: 6.219 Å
• c: 5.487 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 212.215 ų
• Number of distinct elements: 4
• Space group number: 141
• Hermann-Mauguin space group symbol: I 41/a m d :1
• Hall space group symbol: I 4bw 2bw -1bw
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No