Information card for entry 2106269

Structure parameters

• Chemical name: Ba Ga2 Si2 O8
• Formula: Ba Ga2 O8 Si2
• Calculated formula: Ba Ga2 O8 Si2
• Title of publication: Structures of (Sr,Ba)((Al,Ga)2 (Si,Ge)2 O8). I. The crystal structures of the synthetic feldspars Sr Ga2 Si2 O8 and Ba Ga2 Si2 O8
• Authors of publication: Calleri, M.; Gazzoni, G.
• Journal of publication: Acta Crystallographica B (24,1968-38,1982)
• Year of publication: 1975
• Journal volume: 31
• Pages of publication: 560 - 568
• a: 8.727 Å
• b: 13.24 Å
• c: 14.608 Å
• α: 90°
• β: 115°
• γ: 90°
• Cell volume: 1529.75 ų
• Number of distinct elements: 4
• Space group number: 15
• Hermann-Mauguin space group symbol: I 1 2/c 1
• Hall space group symbol: -I 2yc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No