Information card for entry 1535116

Structure parameters

• Chemical name: K3.8 Nb5 (Ge3 O9) O11.4
• Formula: Ge3 K3.8 Nb5 O20.4
• Calculated formula: Ge3 K3.8 Nb5 O20.5
• Title of publication: Crystal structure of a new circled germanate K3.8Nb5(Ge3O9)O11.4
• Authors of publication: Belokoneva, E.L.; Mill', B.V.; Butashin, A.V.
• Journal of publication: Zhurnal Neorganicheskoi Khimii
• Year of publication: 1993
• Journal volume: 38
• Pages of publication: 1455 - 1460
• a: 7.064 Å
• b: 12.177 Å
• c: 22.113 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1902.12 ų
• Number of distinct elements: 4
• Space group number: 29
• Hermann-Mauguin space group symbol: P b c 21
• Hall space group symbol: P 2c -2b
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No