Information card for entry 1540991

Structure parameters

• Formula: Sm
• Calculated formula: Sm
• SMILES: [Sm]
• Title of publication: Thermal expansion and crystal structure of Pr, Nd, and Sm in the 87-1073 K range
• Authors of publication: Smirnov, Yu.N.; Prokhorov, I.A.
• Journal of publication: Soviet Physics - JETP
• Year of publication: 1975
• Journal volume: 40
• Pages of publication: 504 - 506
• a: 3.644 Å
• b: 3.644 Å
• c: 5.876 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 67.572 ų
• Number of distinct elements: 1
• Space group number: 194
• Hermann-Mauguin space group symbol: P 63/m m c
• Hall space group symbol: -P 6c 2c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No