ThOSe Wyckoff R W G Crystal Structures 1 (1963) 294-296 Second edition. Interscience Publishers, New York, New York Note: tetragonal PbFCl structure _database_code_amcsd 0011865 CELL PARAMETERS: 4.0380 4.0380 7.0300 90.000 90.000 90.000 SPACE GROUP: P4/nmm X-RAY WAVELENGTH: 1.541838 Cell Volume: 114.627 Density (g/cm3): 9.473 MAX. ABS. INTENSITY / VOLUME**2: 344.2489329 RIR: 11.833 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 12.59 13.78 7.0300 0 0 1 2 25.34 13.75 3.5150 0 0 2 2 25.44 64.90 3.5015 1 0 1 8 31.33 79.08 2.8553 1 1 0 4 33.81 100.00 2.6512 1 0 2 8 38.41 4.89 2.3433 0 0 3 2 40.71 24.07 2.2162 1 1 2 8 44.71 7.93 2.0268 1 0 3 8 44.89 34.47 2.0190 2 0 0 4 46.81 1.65 1.9406 2 0 1 8 50.38 12.73 1.8114 1 1 3 8 52.03 1.26 1.7575 0 0 4 2 52.25 7.18 1.7507 2 0 2 8 52.30 16.06 1.7491 2 1 1 16 57.16 15.85 1.6115 1 0 4 8 57.36 38.96 1.6063 2 1 2 16 60.53 4.64 1.5296 2 0 3 8 62.01 4.42 1.4967 1 1 4 8 65.23 4.61 1.4304 2 1 3 16 65.37 9.77 1.4276 2 2 0 4 66.50 2.64 1.4060 0 0 5 2 71.12 1.87 1.3256 2 0 4 8 71.30 2.56 1.3227 2 2 2 8 71.35 2.70 1.3220 3 0 1 8 74.27 10.81 1.2769 3 1 0 8 75.35 5.60 1.2614 1 1 5 8 75.48 12.24 1.2595 2 1 4 16 75.66 7.68 1.2570 3 0 2 8 78.44 1.91 1.2192 2 2 3 8 79.93 4.89 1.2002 3 1 2 16 82.29 1.10 1.1717 0 0 6 2 82.68 1.08 1.1672 3 0 3 8 83.85 4.95 1.1538 2 0 5 8 86.87 3.81 1.1213 3 1 3 16 88.17 1.02 1.1081 2 2 4 8 88.38 2.70 1.1060 3 2 1 16 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.