KMg.05Cu.95F3 Burns P C, Hawthorne F C, Hofmeister A M, Moret S L Physics and Chemistry of Minerals 23 (1996) 141-150 A structural phase-transition in K(Mg1-xCux)F3 perovskite Sample: x = 0.950 _database_code_amcsd 0007932 CELL PARAMETERS: 5.8564 5.8564 7.8555 90.000 90.000 90.000 SPACE GROUP: I4/mcm X-RAY WAVELENGTH: 1.541838 Cell Volume: 269.423 Density (g/cm3): 3.887 MAX. ABS. INTENSITY / VOLUME**2: 39.95922666 RIR: 3.348 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 21.46 38.44 4.1411 1 1 0 4 22.64 16.22 3.9278 0 0 2 2 30.53 55.24 2.9282 2 0 0 4 31.39 100.00 2.8498 1 1 2 8 36.15 2.39 2.4846 2 1 1 16 38.34 5.45 2.3476 2 0 2 8 43.72 59.72 2.0705 2 2 0 4 46.23 25.62 1.9639 0 0 4 2 49.20 6.97 1.8520 3 1 0 8 49.78 6.46 1.8316 2 2 2 8 51.50 6.89 1.7744 1 1 4 8 54.80 31.63 1.6751 3 1 2 16 56.41 15.68 1.6310 2 0 4 8 63.55 14.01 1.4641 4 0 0 4 65.51 25.90 1.4249 2 2 4 8 67.90 1.61 1.3804 3 3 0 4 68.38 1.91 1.3719 4 0 2 8 69.80 4.18 1.3474 3 1 4 16 72.13 7.29 1.3095 4 2 0 8 72.59 7.01 1.3023 3 3 2 8 76.28 5.23 1.2483 1 1 6 8 82.11 10.59 1.1738 4 0 4 8 84.32 1.35 1.1485 5 1 0 8 86.10 1.40 1.1293 3 3 4 8 88.75 6.95 1.1024 5 1 2 16 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.