Information card for entry 1510664

Structure parameters

• Chemical name: Er B2
• Formula: B2 Er
• Calculated formula: B2 Er
• Title of publication: Phase relations in the ternary systems rare-earth metal(RE) - boron - nitrogen, where RE = Tb, Dy, Ho, Er, Tm, Lu, Sc and Y
• Authors of publication: Klesnar, H.P.; Rogl, P.
• Journal of publication: High Temperatures-High Pressures
• Year of publication: 1990
• Journal volume: 22
• Pages of publication: 453 - 457
• a: 3.2609 Å
• b: 3.2609 Å
• c: 3.779 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 34.8 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