Information card for entry 1524891

Structure parameters

• Formula: Er Ga2
• Calculated formula: Er Ga2
• Title of publication: Crystalline and magnetic structures in RE Alx Ga2-x systems (RE= Nd, Er; x=0-2)
• Authors of publication: Martin, O.E.; Girgis, K.
• Journal of publication: Journal of Magnetism and Magnetic Materials
• Year of publication: 1983
• Journal volume: 37
• Pages of publication: 228 - 230
• a: 4.23 Å
• b: 4.23 Å
• c: 4 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 61.983 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