Information card for entry 2310254

Structure parameters

• Formula: Ir2 Nb3
• Calculated formula: Ir2 Nb2.93333
• Title of publication: Ordering in binary sigma phases
• Authors of publication: Spooner, F.J.; Wilson, C.G.
• Journal of publication: Acta Crystallographica (1,1948-23,1967)
• Year of publication: 1964
• Journal volume: 17
• Pages of publication: 1533 - 1538
• a: 9.86 Å
• b: 9.86 Å
• c: 5.05 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 490.959 ų
• Number of distinct elements: 2
• Space group number: 136
• Hermann-Mauguin space group symbol: P 42/m n m
• Hall space group symbol: -P 4n 2n
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No