Ba Cu2 O7 Sr Tl Y Huve M, Martin C, Michel C, Maignan A, Hervieu M, Raveau B Journal of Physics and Chemistry of Solids 54 (1993) 145-152 Influence of the size of alkaline earth cations on the structural distortion and transport properties of the semiconducting 1212 - type cuprates TlBa2-xSrxLnCu2O7 _cod_database_code 1001525 _database_code_amcsd 0013240 CELL PARAMETERS: 3.8421 3.8421 12.2064 90.000 90.000 90.000 SPACE GROUP: P4/mmm X-RAY WAVELENGTH: 1.541838 Cell Volume: 180.188 Density (g/cm3): 6.978 MAX. ABS. INTENSITY / VOLUME**2: 160.9175731 RIR: 7.509 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 7.24 5.98 12.2064 0 0 1 2 14.51 5.37 6.1032 0 0 2 2 21.84 2.44 4.0688 0 0 3 2 24.29 13.73 3.6648 1 0 1 8 27.43 32.51 3.2515 1 0 2 8 29.27 6.17 3.0516 0 0 4 2 32.04 100.00 2.7935 1 0 3 8 32.97 68.96 2.7168 1 1 0 4 33.80 6.08 2.6519 1 1 1 8 36.82 16.25 2.4413 0 0 5 2 37.64 7.66 2.3896 1 0 4 8 43.94 3.31 2.0605 1 0 5 8 44.54 4.66 2.0344 0 0 6 2 44.66 14.62 2.0291 1 1 4 8 47.32 31.05 1.9210 2 0 0 4 50.24 11.64 1.8159 1 1 5 8 50.78 3.50 1.7979 1 0 6 8 52.48 1.01 1.7438 0 0 7 2 53.88 1.06 1.7015 2 1 1 16 55.56 5.20 1.6539 2 1 2 16 56.51 10.23 1.6284 1 1 6 8 56.61 2.17 1.6257 2 0 4 8 58.09 7.35 1.5879 1 0 7 8 58.29 25.31 1.5829 2 1 3 16 60.70 1.67 1.5258 0 0 8 2 61.41 8.96 1.5097 2 0 5 8 61.98 4.40 1.4972 2 1 4 16 63.38 2.38 1.4675 1 1 7 8 65.86 3.30 1.4181 1 0 8 8 67.00 3.35 1.3967 2 0 6 8 69.16 6.67 1.3584 2 2 0 4 70.83 2.00 1.3303 1 1 8 8 71.93 1.12 1.3127 2 1 6 16 73.32 1.82 1.2912 2 0 7 8 78.08 3.79 1.2239 2 1 7 16 78.26 3.85 1.2216 3 0 3 8 78.33 1.08 1.2206 0 0 10 2 78.77 5.69 1.2150 3 1 0 8 78.89 1.72 1.2135 1 1 9 8 80.37 1.80 1.1948 2 0 8 8 81.00 2.48 1.1870 2 2 5 8 81.51 1.12 1.1809 3 0 4 8 85.02 1.95 1.1409 2 1 8 16 86.15 1.36 1.1288 3 1 4 16 87.64 1.76 1.1134 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.