Information card for entry 9009025

Structure parameters

• Formula: Np O2
• Calculated formula: Np O2
• SMILES: [Np+4].[O-2].[O-2]
• Title of publication: Second edition. Interscience Publishers, New York, New York Fluorite structure
• Authors of publication: Wyckoff, R. W. G.
• Journal of publication: Crystal Structures
• Year of publication: 1963
• Journal volume: 1
• Pages of publication: 239 - 444
• a: 5.4341 Å
• b: 5.4341 Å
• c: 5.4341 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 160.466 ų
• Number of distinct elements: 2
• Space group number: 225
• Hermann-Mauguin space group symbol: F m -3 m
• Hall space group symbol: -F 4 2 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No