Potassium Liu L Journal of Physics and Chemistry of Solids 47 (1986) 1067-1072 Compression and polymorphism of potassium to 400 Kbar Locality: synthetic Sample: fcc at P = 16.8 GPa _database_code_amcsd 0013234 CELL PARAMETERS: 4.9730 4.9730 4.9730 90.000 90.000 90.000 SPACE GROUP: Fm3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 122.986 Density (g/cm3): 2.111 MAX. ABS. INTENSITY / VOLUME**2: 40.58917891 RIR: 6.260 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 31.15 100.00 2.8712 1 1 1 8 36.12 46.96 2.4865 2 0 0 6 52.01 25.27 1.7582 2 2 0 12 61.88 25.31 1.4994 3 1 1 24 64.96 6.94 1.4356 2 2 2 8 76.64 2.74 1.2433 4 0 0 6 85.02 7.67 1.1409 3 3 1 24 87.78 6.96 1.1120 4 2 0 24 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.