Information card for entry 1533682

Structure parameters

• Chemical name: H0.5 Na (Nb0.5 Ti1.5) O3 (Si O4) (H2 O)2
• Formula: H4.5 Na Nb0.5 O9 Si Ti1.5
• Calculated formula: Na Nb0.5 O9 Si Ti1.5
• Title of publication: Selectivity for Cs and Sr in Nb-substituted titanosilicate with sitinakite topology
• Authors of publication: Tripathi, A.; Medvedev, D.G.; Nyman, M.; Clearfield, A.
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 2003
• Journal volume: 175
• Pages of publication: 72 - 83
• a: 7.8331 Å
• b: 7.8331 Å
• c: 12.0074 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 736.744 ų
• Number of distinct elements: 6
• Space group number: 132
• Hermann-Mauguin space group symbol: P 42/m c m
• Hall space group symbol: -P 4c 2c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No