Information card for entry 9011085

Structure parameters

• Mineral name: Natrosilite
• Formula: Na2 O5 Si2
• Calculated formula: Na2 O5 Si2
• Title of publication: A reconsideration of the crystal structure of beta-Na2Si2O5
• Authors of publication: Pant, A. K.
• Journal of publication: Acta Crystallographica, Section B
• Year of publication: 1968
• Journal volume: 24
• Pages of publication: 1077 - 1083
• a: 12.329 Å
• b: 4.848 Å
• c: 8.133 Å
• α: 90°
• β: 104.24°
• γ: 90°
• Cell volume: 471.181 ų
• Number of distinct elements: 3
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/a 1
• Hall space group symbol: -P 2yab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No