Information card for entry 9011154

Structure parameters

• Mineral name: Hopeite
• Formula: H8 O12 P2 Zn3
• Calculated formula: H8 O12 P2 Zn3
• Title of publication: The crystal structure of hopeite, Zn3(PO4)2*4H2O
• Authors of publication: Whitaker, A.
• Journal of publication: Acta Crystallographica, Section B
• Year of publication: 1975
• Journal volume: 31
• Pages of publication: 2026 - 2035
• a: 10.629 Å
• b: 18.339 Å
• c: 5.04 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 982.423 ų
• Number of distinct elements: 4
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No