Information card for entry 2106038

Structure parameters

• Chemical name: (Tb Cu7)0.777
• Formula: Cu5.439 Tb0.777
• Calculated formula: Cu5.44 Tb0.78
• Title of publication: Composition and crystal structure of hexagonal Cu-rich rare earth-copper compunds
• Authors of publication: Buschow, K.H.J.; van der Goot, A.S.
• Journal of publication: Acta Crystallographica B (24,1968-38,1982)
• Year of publication: 1971
• Journal volume: 27
• Pages of publication: 1085 - 1088
• a: 4.942 Å
• b: 4.942 Å
• c: 4.164 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 88.074 ų
• Number of distinct elements: 2
• 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