Information card for entry 1000138

Structure parameters

• Chemical name: Copper divanadate dihydroxide dihydrate
• Mineral name: Volborthite
• Formula: Cu3 H6 O11 V2
• Calculated formula: Cu3 H10 O11 V2
• Title of publication: Copper-containing minerals-I.Cu3 V2 O7 (O H)2 . 2(H2 O): the synthetic homolog of volborthite; crystal structure determination from X-ray and neutron data; structural correlations
• Authors of publication: Lafontaine, M A; Le Bail, A; Ferey, G
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 1990
• Journal volume: 85
• Pages of publication: 220 - 227
• a: 10.607 ± 0.005 Å
• b: 5.864 ± 0.004 Å
• c: 7.214 ± 0.006 Å
• α: 90°
• β: 94.88 ± 0.04°
• γ: 90°
• Cell volume: 447.1 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: 0.093
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No