Information card for entry 1511731

Structure parameters

• Chemical name: Er B4
• Formula: B4 Er
• Calculated formula: B4 Er
• Title of publication: Single crystal neutron diffraction investigation of Er B4
• Authors of publication: Georges, R.; Schaefer, W.; Pfeiffer, F.; Will, G.; Etourneau, J.
• Journal of publication: Revue de Chimie Minerale
• Year of publication: 1980
• Journal volume: 17
• Pages of publication: 533 - 539
• a: 7.0705 Å
• b: 7.0705 Å
• c: 4 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 199.968 ų
• Number of distinct elements: 2
• 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