Ba0.93 Cu3.01 O7 Pb0.99 Sr1.07 Y Rouillon T, Caignaert V, Hervieu M, Michel C, Groult D, Raveau B Journal of Solid State Chemistry 97 (1992) 56-64 PbBaSrYCu3O7: a "0223" structure, intergrowth of single rock salt layers and triple oxygen-deficient perovskite layers; X-ray, neutron diffraction, and electron microscopy study _cod_database_code 1001594 _database_code_amcsd 0013730 CELL PARAMETERS: 3.8432 3.8432 27.4220 90.000 90.000 90.000 SPACE GROUP: I4mm X-RAY WAVELENGTH: 1.541838 Cell Volume: 405.028 Density (g/cm3): 6.713 MAX. ABS. INTENSITY / VOLUME**2: 177.8492520 RIR: 8.627 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 6.45 4.29 13.7110 0 0 2 1 12.91 8.78 6.8555 0 0 4 1 19.42 6.96 4.5703 0 0 6 1 23.37 11.78 3.8060 1 0 1 4 25.14 5.85 3.5428 1 0 3 4 25.99 5.72 3.4278 0 0 8 1 28.36 18.25 3.1474 1 0 5 4 32.64 100.00 2.7434 1 0 7 4 32.66 3.32 2.7422 0 0 10 1 32.96 64.62 2.7176 1 1 0 4 33.62 5.69 2.6657 1 1 2 4 35.54 1.44 2.5263 1 1 4 4 37.68 3.65 2.3876 1 0 9 4 38.54 2.70 2.3358 1 1 6 4 39.43 4.68 2.2852 0 0 12 1 42.45 11.99 2.1295 1 1 8 4 43.26 6.09 2.0914 1 0 11 4 46.36 5.61 1.9587 0 0 14 1 47.08 1.65 1.9303 1 1 10 4 47.30 29.51 1.9216 2 0 0 4 49.28 4.86 1.8492 1 0 13 4 51.60 1.64 1.7714 2 0 6 4 52.31 4.99 1.7490 1 1 12 4 53.41 2.52 1.7154 2 1 1 8 53.46 1.01 1.7139 0 0 16 1 54.31 1.52 1.6891 2 1 3 8 54.76 2.35 1.6762 2 0 8 4 55.68 4.47 1.6509 1 0 15 4 56.08 5.09 1.6401 2 1 5 8 58.05 10.83 1.5890 1 1 14 4 58.66 32.49 1.5739 2 1 7 8 58.67 1.67 1.5737 2 0 10 4 60.80 1.60 1.5234 0 0 18 1 61.99 1.12 1.4970 2 1 9 8 63.23 3.57 1.4707 2 0 12 4 64.25 1.48 1.4497 1 1 16 4 66.02 3.13 1.4150 2 1 11 8 68.39 5.53 1.3717 2 0 14 4 69.13 7.35 1.3588 2 2 0 4 69.58 1.91 1.3511 1 0 19 4 70.70 2.88 1.3324 2 1 13 8 70.92 2.50 1.3289 1 1 18 4 74.13 1.26 1.2791 2 0 16 4 76.00 3.09 1.2522 2 1 15 8 77.15 1.03 1.2364 1 0 21 4 78.07 1.44 1.2241 1 1 20 4 78.56 5.86 1.2176 3 0 7 4 78.74 7.13 1.2153 3 1 0 8 80.45 2.26 1.1938 2 0 18 4 82.61 1.35 1.1679 2 2 12 4 84.60 1.92 1.1455 3 1 8 8 85.22 1.54 1.1387 1 0 23 4 87.34 2.38 1.1164 2 2 14 4 88.45 1.79 1.1053 2 1 19 8 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.