Information card for entry 1523727

Structure parameters

• Chemical name: K2 Mg2 V10 O28 (H2 O)16
• Formula: H32 K2 Mg2 O44 V10
• Calculated formula: K2 Mg2 O44 V10
• Title of publication: The crystal structures of hummerite, with comments on the crystallochemical stability of the decavanadate isopolyanion
• Authors of publication: Griffen, D.T.
• Journal of publication: Brigham Young University Geology Studies
• Year of publication: 1990
• Journal volume: 36
• Pages of publication: 1 - 14
• a: 10.735 Å
• b: 11.085 Å
• c: 8.831 Å
• α: 106.01°
• β: 108.04°
• γ: 65.81°
• Cell volume: 897.935 ų
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No