O4 Ru Sr2 Huang Q, Soubeyroux J, Chmaissem O, Natali Sora I, Santoro A, Cava R, Krajewski J, Peck W Journal of Solid State Chemistry 112 (1994) 355-361 Neutron powder diffraction study of the crystal structures of Sr2RuO4 and Sr2IrO4 at room temperature and at 10K _cod_database_code 1008660 _database_code_amcsd 0016548 CELL PARAMETERS: 3.8636 3.8636 12.7155 90.000 90.000 90.000 SPACE GROUP: I4/mmm X-RAY WAVELENGTH: 1.541838 Cell Volume: 189.807 Density (g/cm3): 5.954 MAX. ABS. INTENSITY / VOLUME**2: 137.2428399 RIR: 7.506 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.93 19.66 6.3577 0 0 2 2 24.07 1.22 3.6967 1 0 1 8 31.33 100.00 2.8553 1 0 3 8 32.78 62.95 2.7320 1 1 0 4 42.56 12.55 2.1242 1 0 5 8 42.66 16.16 2.1193 0 0 6 2 43.69 5.85 2.0719 1 1 4 8 47.04 30.58 1.9318 2 0 0 4 49.30 2.38 1.8484 2 0 2 8 54.82 17.16 1.6745 1 1 6 8 57.61 29.96 1.6000 2 1 3 16 58.03 2.53 1.5894 0 0 8 2 65.29 5.63 1.4292 2 1 5 16 65.37 13.76 1.4277 2 0 6 8 68.27 3.03 1.3738 1 1 8 8 68.72 7.58 1.3660 2 2 0 4 71.04 3.19 1.3269 1 0 9 8 77.46 5.39 1.2322 3 0 3 8 77.82 3.52 1.2274 2 0 8 8 78.25 6.87 1.2218 3 1 0 8 84.29 1.19 1.1489 3 0 5 8 84.36 5.60 1.1481 2 2 6 8 88.23 3.46 1.1074 1 0 11 8 89.63 3.19 1.0937 2 1 9 16 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.