Information card for entry 1526169

Structure parameters

• Chemical name: Er B2 C2
• Formula: C2 B2 Er
• Calculated formula: C2 B2 Er
• Title of publication: Systematic study on crystal structures in tetragonal R B2 C2 (R = rare earth) compounds
• Authors of publication: Ohoyama, K.; Tobo, A.; Indoh, K.; Kaneko, K.; Onodera, H.; Yamauchi, H.; Yamaguchi, Y.
• Journal of publication: Journal of the Physical Society of Japan
• Year of publication: 2001
• Journal volume: 70
• Pages of publication: 3291 - 3295
• a: 5.3329 Å
• b: 5.3329 Å
• c: 3.5065 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 99.724 ų
• Number of distinct elements: 3
• Space group number: 127
• Hermann-Mauguin space group symbol: P 4/m b m
• Hall space group symbol: -P 4 2ab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No