Information card for entry 1001782

Structure parameters

• Chemical name: Triiron bis(phosphate(V)) octahydrate
• Mineral name: Vivianite
• Formula: Fe3 H16 O16 P2
• Calculated formula: Fe3 H16 O16 P2
• Title of publication: Affinement de la structure de la vivianite Fe3(PO4)2*8H2O Locality: synthetic
• Authors of publication: Fejdi, P.; Poullen, J. F.; Gasperin, M.
• Journal of publication: Bulletin de Mineralogie
• Year of publication: 1980
• Journal volume: 103
• Pages of publication: 135 - 138
• a: 10.086 ± 0.003 Å
• b: 13.441 ± 0.004 Å
• c: 4.703 ± 0.002 Å
• α: 90°
• β: 104.27 ± 0.02°
• γ: 90°
• Cell volume: 617.9 ų
• Number of distinct elements: 4
• Space group number: 12
• Hermann-Mauguin space group symbol: C 1 2/m 1
• Hall space group symbol: -C 2y
• Residual factor for all reflections: 0.041
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No