Information card for entry 9007382

Structure parameters

• Mineral name: Wadeite
• Formula: K2 O9 Si3 Zr
• Calculated formula: K2 O9 Si3 Zr
• Title of publication: Crystal-chemical and energetic systematics of wadeite-type phases A2BSi3O9 (A = K, Cs; B = Si, Ti, Zr)
• Authors of publication: Xu, H.; Navrotsky, A.; Balmer, M. L.; Su, Y.
• Journal of publication: Physics and Chemistry of Minerals
• Year of publication: 2005
• Journal volume: 32
• Pages of publication: 426 - 435
• a: 6.936 Å
• b: 6.936 Å
• c: 10.1822 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 424.219 ų
• Number of distinct elements: 4
• Space group number: 176
• Hermann-Mauguin space group symbol: P 63/m
• Hall space group symbol: -P 6c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No