Information card for entry 8103902

Structure parameters

• Chemical name: Sr4 As3
• Formula: As3 Sr4
• Calculated formula: As3 Sr4
• Title of publication: Crystal structure of tetrastrontium triarsenide, Sr4 As3
• Authors of publication: Somer, M.; Carrillo-Cabrera, W.; Peters, K.; von Schnering, H.G.
• Journal of publication: Zeitschrift für Kristallographie - Crystalline Materials
• Year of publication: 1995
• Journal volume: 210
• Journal issue: 11
• Pages of publication: 876 - 876
• a: 12.775 Å
• b: 12.185 Å
• c: 10.958 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1705.76 ų
• Number of distinct elements: 2
• Space group number: 55
• Hermann-Mauguin space group symbol: P b a m
• Hall space group symbol: -P 2 2ab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No