Mn2 O5 Sr2 Caignaert V, Nguyen N, Hervieu M, Raveau B Materials Research Bulletin 20 (1985) 479-484 Sr2Mn2O5, an oxygen-defect perovskite with Mn(III) in square pyramidal coordination _cod_database_code 1001352 _database_code_amcsd 0014316 CELL PARAMETERS: 5.5230 10.7610 3.8110 90.000 90.000 90.000 SPACE GROUP: Pbam X-RAY WAVELENGTH: 1.541838 Cell Volume: 226.499 Density (g/cm3): 2.784 MAX. ABS. INTENSITY / VOLUME**2: 41.43785914 RIR: 4.847 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 23.08 100.00 3.8540 1 2 0 4 23.34 41.62 3.8110 0 0 1 2 28.71 2.20 3.1099 0 2 1 4 29.70 3.39 3.0082 1 3 0 4 32.42 10.05 2.7615 2 0 0 2 33.06 23.72 2.7099 1 2 1 8 33.30 7.58 2.6902 0 4 0 2 37.17 1.56 2.4186 1 4 0 4 38.11 2.67 2.3612 1 3 1 8 40.33 1.78 2.2362 2 0 1 4 41.07 2.44 2.1978 0 4 1 4 41.26 1.34 2.1882 2 3 0 4 47.16 17.10 1.9270 2 4 0 4 47.73 10.61 1.9055 0 0 2 2 52.54 8.61 1.7419 3 2 0 4 53.27 13.34 1.7197 2 4 1 8 53.66 14.73 1.7081 1 2 2 8 53.74 6.55 1.7058 1 6 0 4 58.24 5.60 1.5842 3 2 1 8 58.88 3.01 1.5684 2 0 2 4 59.36 6.96 1.5570 1 6 1 8 59.44 2.48 1.5550 0 4 2 4 67.88 1.89 1.3807 4 0 0 2 69.36 7.84 1.3549 2 4 2 8 69.94 1.32 1.3451 0 8 0 2 72.86 1.60 1.2982 4 0 1 4 73.69 4.79 1.2856 3 2 2 8 73.75 1.29 1.2847 3 6 0 4 74.68 3.86 1.2709 1 6 2 8 74.86 2.26 1.2684 0 8 1 4 77.74 1.17 1.2284 4 4 0 4 78.58 1.61 1.2174 3 6 1 8 79.43 1.54 1.2065 1 2 3 8 82.50 1.16 1.1692 4 4 1 8 83.95 1.53 1.1527 2 8 1 8 87.18 1.56 1.1181 4 0 2 4 89.10 1.17 1.0989 0 8 2 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.