Potassium Barrett C S Acta Crystallographica 9 (1956) 671-677 X-ray study of the alkali metals at low temperatures Locality: synthetic Sample: at T = 78 K Note: lattice parameters are average of 3 values _database_code_amcsd 0009189 CELL PARAMETERS: 5.2470 5.2470 5.2470 90.000 90.000 90.000 SPACE GROUP: Im3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 144.455 Density (g/cm3): 0.899 MAX. ABS. INTENSITY / VOLUME**2: 23.32998429 RIR: 8.452 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 23.99 100.00 3.7102 1 1 0 12 34.18 17.71 2.6235 2 0 0 6 42.19 34.83 2.1421 2 1 1 24 49.11 9.94 1.8551 2 2 0 12 55.37 12.46 1.6592 3 1 0 24 61.19 2.78 1.5147 2 2 2 8 66.70 11.81 1.4023 3 2 1 48 71.99 1.09 1.3118 4 0 0 6 77.12 3.37 1.2367 4 1 1 24 77.12 1.69 1.2367 3 3 0 12 82.15 2.70 1.1733 4 2 0 24 87.12 2.24 1.1187 3 3 2 24 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.