Information card for entry 1510820

Structure parameters

• Chemical name: Ru3 Sm B2
• Formula: B2 Ru3 Sm
• Calculated formula: B2 Ru3 Sm
• Title of publication: Superconducting and magnetic properties of new ternary borides with the Ce Co3 B2-type structure
• Authors of publication: Acker, F.; Meisner, G.P.; Ku, H.C.; Johnston, D.C.
• Journal of publication: Solid State Communications
• Year of publication: 1980
• Journal volume: 35
• Pages of publication: 91 - 96
• a: 5.536 Å
• b: 5.536 Å
• c: 2.997 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 79.544 ų
• Number of distinct elements: 3
• Space group number: 191
• Hermann-Mauguin space group symbol: P 6/m m m
• Hall space group symbol: -P 6 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No