Ce0.2 Cu Nd1.8 O4 Paulus E, Yehia I, Fuess H, Rodriguez J, Vogt T, Stroebel J, Klauda M, Saemann-Ischenko G Solid State Communications 73 (1990) 791-795 Crystal structure refinement of Nd2-xCexCuO4 (x=.05-.30) by x-ray (295K) and neutron (1.5K) powder diffraction _cod_database_code 1006019 _database_code_amcsd 0015474 CELL PARAMETERS: 3.9430 3.9430 12.0300 90.000 90.000 90.000 SPACE GROUP: I4/mmm X-RAY WAVELENGTH: 1.541838 Cell Volume: 187.029 Density (g/cm3): 7.372 MAX. ABS. INTENSITY / VOLUME**2: 275.6084061 RIR: 12.174 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 23.75 19.60 3.7468 1 0 1 8 29.71 2.72 3.0075 0 0 4 2 31.83 100.00 2.8115 1 0 3 8 32.10 35.41 2.7881 1 1 0 4 44.09 3.27 2.0538 1 0 5 8 44.30 17.79 2.0446 1 1 4 8 45.23 6.01 2.0050 0 0 6 2 46.04 25.15 1.9715 2 0 0 4 52.45 3.64 1.7447 2 1 1 16 55.75 1.87 1.6488 2 0 4 8 56.54 11.18 1.6278 1 1 6 8 57.06 31.07 1.6142 2 1 3 16 58.59 5.34 1.5754 1 0 7 8 61.68 1.69 1.5037 0 0 8 2 65.64 1.65 1.4223 2 1 5 16 66.52 6.20 1.4057 2 0 6 8 67.15 6.36 1.3940 2 2 0 4 71.25 1.36 1.3235 1 1 8 8 75.03 1.97 1.2659 1 0 9 8 76.23 5.48 1.2489 3 0 3 8 76.38 4.49 1.2469 3 1 0 8 77.57 3.89 1.2307 2 1 7 16 80.30 2.54 1.1956 2 0 8 8 84.03 3.33 1.1518 3 1 4 16 84.68 2.71 1.1446 2 2 6 8 88.52 1.27 1.1046 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.