Perovskite Liu X, Liebermann R C Physics and Chemistry of Minerals 20 (1993) 171-175 X-ray powder diffraction study of CaTiO3 perovskite at high temperatures Sample: T = 1373 K _database_code_amcsd 0007758 CELL PARAMETERS: 5.4750 5.4863 7.7579 90.000 90.000 90.000 SPACE GROUP: Pbnm X-RAY WAVELENGTH: 1.541838 Cell Volume: 233.028 Density (g/cm3): 3.874 MAX. ABS. INTENSITY / VOLUME**2: 26.51646246 RIR: 2.229 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 22.93 5.71 3.8790 0 0 2 2 22.95 14.40 3.8754 1 1 0 4 32.64 30.58 2.7431 0 2 0 2 32.66 100.00 2.7416 1 1 2 8 32.71 27.78 2.7375 2 0 0 2 38.50 1.30 2.3385 1 2 1 8 38.50 2.44 2.3383 1 0 3 4 38.54 1.58 2.3358 2 1 1 8 40.27 8.14 2.2397 0 2 2 4 40.32 7.05 2.2366 2 0 2 4 46.84 25.21 1.9395 0 0 4 2 46.89 48.51 1.9377 2 2 0 4 52.78 1.62 1.7346 1 3 0 4 52.78 2.36 1.7344 1 1 4 8 58.26 9.13 1.5836 0 2 4 4 58.27 11.34 1.5835 1 3 2 8 58.31 8.38 1.5825 2 0 4 4 58.36 14.12 1.5813 3 1 2 8 68.40 4.47 1.3716 0 4 0 2 68.44 17.01 1.3708 2 2 4 8 68.56 3.64 1.3687 4 0 0 2 77.89 2.58 1.2265 1 1 6 8 77.90 2.51 1.2263 2 4 0 4 77.95 2.73 1.2256 3 3 2 8 78.02 1.92 1.2248 4 2 0 4 87.01 3.02 1.1198 0 4 4 4 87.16 2.33 1.1183 4 0 4 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.