Ca0.81 Cu2 O7 Sr2 Tl1.19 Martin C, Maignan A, Labbe P, Chardon J, Hejtmanek J, Raveau B Chemistry of Materials 7 (1995) 1414-1418 Single-crystal study of the 55 K superconductor Tl Sr2 Ca Cu2 O7-d _cod_database_code 1001667 _database_code_amcsd 0012205 CELL PARAMETERS: 3.7808 3.7808 12.0855 90.000 90.000 90.000 SPACE GROUP: P4/mmm X-RAY WAVELENGTH: 1.541838 Cell Volume: 172.756 Density (g/cm3): 6.631 MAX. ABS. INTENSITY / VOLUME**2: 137.7231324 RIR: 6.762 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 7.31 12.89 12.0855 0 0 1 2 14.66 6.67 6.0427 0 0 2 2 22.07 10.05 4.0285 0 0 3 2 23.53 5.91 3.7808 1 0 0 4 24.67 18.25 3.6084 1 0 1 8 27.84 35.94 3.2051 1 0 2 8 29.57 5.02 3.0214 0 0 4 2 32.48 100.00 2.7568 1 0 3 8 33.52 70.42 2.6734 1 1 0 4 34.36 8.38 2.6103 1 1 1 8 36.76 2.37 2.4448 1 1 2 8 37.20 14.72 2.4171 0 0 5 2 38.13 6.92 2.3603 1 0 4 8 44.49 5.20 2.0365 1 0 5 8 45.01 6.43 2.0143 0 0 6 2 45.29 15.47 2.0022 1 1 4 8 48.13 32.93 1.8904 2 0 0 4 50.93 12.87 1.7929 1 1 5 8 51.40 6.82 1.7777 1 0 6 8 53.55 2.06 1.7113 2 0 3 8 54.82 2.07 1.6745 2 1 1 16 56.52 6.50 1.6283 2 1 2 16 57.27 9.18 1.6087 1 1 6 8 57.51 2.05 1.6026 2 0 4 8 58.80 7.13 1.5705 1 0 7 8 59.27 26.59 1.5591 2 1 3 16 61.37 2.63 1.5107 0 0 8 2 62.36 8.47 1.4891 2 0 5 8 63.00 3.38 1.4755 2 1 4 16 66.67 3.49 1.4028 1 0 8 8 67.62 1.69 1.3855 2 1 5 16 68.01 4.93 1.3784 2 0 6 8 70.44 7.35 1.3367 2 2 0 4 71.77 3.00 1.3152 1 1 8 8 73.07 2.90 1.2950 2 1 6 16 74.42 1.51 1.2748 2 0 7 8 79.31 3.95 1.2080 2 1 7 16 79.72 4.21 1.2028 3 0 3 8 79.95 2.00 1.2000 1 1 9 8 80.30 6.26 1.1956 3 1 0 8 81.57 3.21 1.1801 2 0 8 8 82.45 2.53 1.1698 2 2 5 8 86.36 2.29 1.1265 2 1 8 16 87.60 1.68 1.1138 2 2 6 8 87.81 1.79 1.1117 3 1 4 16 88.86 1.71 1.1013 1 1 10 8 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.