Information card for entry 1005021

Structure parameters

• Chemical name: Pentabarium disilicon nitride
• Formula: Ba5 N6 Si2
• Calculated formula: Ba5 N6 Si2
• Title of publication: Preparation and crystal structure of a new barium silicon nitride, Ba5 Si2 N6
• Authors of publication: Yamane, H; DiSalvo, F J
• Journal of publication: Journal of Alloys Compd.
• Year of publication: 1996
• Journal volume: 240
• Pages of publication: 33 - 36
• a: 6.159 ± 0.001 Å
• b: 10.305 ± 0.002 Å
• c: 15.292 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 970.6 ų
• Number of distinct elements: 3
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Residual factor for all reflections: 0.037
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No