Loparite Mitchell R H, Chakhmouradian A R, Woodward P M Physics and Chemistry of Minerals 27 (2000) 583-589 Crystal chemistry of perovskite-type compounds in the tausonite-loparite series, (Sr1-2xNaxLax)TiO3 Sample: x = 0.30 _database_code_amcsd 0008452 CELL PARAMETERS: 5.5025 5.5025 7.7701 90.000 90.000 90.000 SPACE GROUP: I4/mcm X-RAY WAVELENGTH: 1.541838 Cell Volume: 235.259 Density (g/cm3): 5.067 MAX. ABS. INTENSITY / VOLUME**2: 74.28029864 RIR: 4.774 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 22.86 2.40 3.8909 1 1 0 4 22.89 1.10 3.8851 0 0 2 2 32.55 51.71 2.7513 2 0 0 4 32.57 100.00 2.7492 1 1 2 8 40.16 27.97 2.2453 2 0 2 8 46.69 39.04 1.9454 2 2 0 4 46.76 19.88 1.9425 0 0 4 2 58.08 32.62 1.5880 3 1 2 16 58.13 16.14 1.5869 2 0 4 8 68.17 9.11 1.3756 4 0 0 4 68.23 18.55 1.3746 2 2 4 8 77.59 6.11 1.2304 4 2 0 8 77.61 5.33 1.2302 3 3 2 8 77.72 5.62 1.2287 1 1 6 8 82.18 3.13 1.1730 4 2 2 16 82.29 1.71 1.1717 2 0 6 8 86.74 7.74 1.1226 4 0 4 8 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.