Information card for entry 1538026

Structure parameters

• Chemical name: Np Ni2 Si2
• Formula: Ni2 Np Si2
• Calculated formula: Ni2 Np Si2
• Title of publication: First order magnetic phase transition in tetragonal Np Cu2 Si2
• Authors of publication: Gal, J.; Hadari, Z.; Kroupp, M.; Nowik, I.
• Journal of publication: Solid State Communications
• Year of publication: 1976
• Journal volume: 20
• Pages of publication: 421 - 424
• a: 3.935 Å
• b: 3.935 Å
• c: 9.466 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 146.574 ų
• Number of distinct elements: 3
• Space group number: 139
• Hermann-Mauguin space group symbol: I 4/m m m
• Hall space group symbol: -I 4 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No