Sodium Wyckoff R W G Crystal Structures 1 (1963) 7-83 Second edition. Interscience Publishers, New York, New York Sample at T = 5 K Body centered cubic, bcc, structure _database_code_amcsd 0011222 CELL PARAMETERS: 4.2250 4.2250 4.2250 90.000 90.000 90.000 SPACE GROUP: Im3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 75.419 Density (g/cm3): 1.012 MAX. ABS. INTENSITY / VOLUME**2: 16.29480734 RIR: 5.242 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 29.91 100.00 2.9875 1 1 0 12 42.81 16.60 2.1125 2 0 0 6 53.10 30.32 1.7248 2 1 1 24 62.14 8.03 1.4938 2 2 0 12 70.48 9.41 1.3361 3 1 0 24 78.41 2.00 1.2197 2 2 2 8 86.11 8.25 1.1292 3 2 1 48 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.