Vivianite Bartl H Zeitschrift fur Analytische Chemie 333 (1989) 401-403 Water of crystallization and its hydrogen-bonded crosslinking in vivianite Fe3(PO4)2*8H2O; a neutron diffraction investigation _database_code_amcsd 0015722 CELL PARAMETERS: 10.0210 13.4410 4.7210 90.000 102.840 90.000 SPACE GROUP: I2/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 619.982 Density (g/cm3): 2.687 MAX. ABS. INTENSITY / VOLUME**2: 15.98305734 RIR: 1.937 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 11.20 32.80 7.9030 1 1 0 4 13.17 100.00 6.7205 0 2 0 2 18.16 28.93 4.8852 2 0 0 2 19.40 14.68 4.5743 -1 0 1 2 20.39 4.02 4.3547 0 1 1 4 21.82 13.01 4.0726 1 3 0 4 23.12 23.02 3.8474 1 0 1 2 23.53 1.26 3.7815 -1 2 1 4 24.36 4.92 3.6547 -2 1 1 4 26.70 2.73 3.3389 1 2 1 4 27.79 33.96 3.2105 0 3 1 4 28.19 2.06 3.1652 3 1 0 4 29.88 24.97 2.9904 -3 0 1 2 30.23 15.41 2.9565 2 1 1 4 30.87 1.20 2.8970 -2 3 1 4 32.34 4.19 2.7685 2 4 0 4 32.78 22.67 2.7321 -3 2 1 4 33.08 18.15 2.7081 -1 4 1 4 34.03 11.06 2.6343 3 3 0 4 34.61 4.23 2.5919 1 5 0 4 35.47 12.75 2.5309 1 4 1 4 35.77 6.86 2.5104 2 3 1 4 37.19 16.82 2.4174 3 0 1 2 38.73 2.31 2.3247 -1 1 2 4 38.79 12.55 2.3213 0 5 1 4 39.24 1.10 2.2957 4 2 0 4 39.62 3.82 2.2747 3 2 1 4 40.38 11.45 2.2339 -3 4 1 4 41.14 10.88 2.1941 -2 5 1 4 41.47 3.97 2.1773 0 2 2 4 41.72 1.60 2.1652 -2 2 2 4 42.91 1.93 2.1078 -4 3 1 4 43.33 1.11 2.0882 -1 3 2 4 43.66 9.43 2.0732 3 5 0 4 45.06 1.41 2.0119 -1 6 1 4 45.08 2.04 2.0111 2 5 1 4 46.26 1.37 1.9624 -5 0 1 2 46.28 1.87 1.9616 4 1 1 4 46.93 1.53 1.9359 1 6 1 4 46.99 1.59 1.9338 5 1 0 4 47.12 4.81 1.9286 1 3 2 4 47.25 6.26 1.9237 2 0 2 2 47.56 7.10 1.9118 -3 3 2 4 47.91 5.08 1.8989 -4 0 2 2 48.31 1.28 1.8841 1 7 0 4 49.91 1.00 1.8273 -4 2 2 4 50.32 2.45 1.8132 4 3 1 4 50.99 1.47 1.7911 5 3 0 4 51.16 4.00 1.7856 -4 5 1 4 51.53 3.17 1.7736 -1 5 2 4 51.57 1.09 1.7721 0 7 1 4 54.63 5.92 1.6801 0 8 0 2 54.89 6.94 1.6727 1 5 2 4 55.00 1.31 1.6695 2 4 2 4 55.28 7.25 1.6617 -3 5 2 4 56.51 1.98 1.6284 6 0 0 2 57.74 1.64 1.5968 3 3 2 4 57.78 4.30 1.5957 4 5 1 4 58.05 1.04 1.5888 2 8 0 4 58.30 2.81 1.5826 6 2 0 4 58.38 4.75 1.5806 5 5 0 4 59.54 2.52 1.5526 -6 3 1 4 60.09 1.83 1.5397 1 8 1 4 60.74 1.88 1.5248 -3 0 3 2 61.16 3.16 1.5154 4 0 2 2 62.06 2.96 1.4956 5 4 1 4 62.08 4.39 1.4952 -6 0 2 2 62.84 1.74 1.4789 -2 3 3 4 63.51 2.42 1.4648 -3 8 1 4 65.63 1.90 1.4225 -1 4 3 4 66.32 1.52 1.4094 -6 5 1 4 67.94 1.41 1.3796 3 8 1 4 69.43 2.35 1.3536 -2 5 3 4 70.00 2.29 1.3441 0 10 0 2 70.27 1.56 1.3396 2 9 1 4 70.69 1.07 1.3326 7 3 0 4 70.69 1.96 1.3325 0 5 3 4 74.89 1.20 1.2680 6 5 1 4 76.44 1.14 1.2460 -8 1 1 4 76.97 1.74 1.2387 7 5 0 4 77.93 1.47 1.2260 -3 10 1 4 81.57 1.32 1.1801 -2 0 4 2 82.03 1.02 1.1747 3 10 1 4 86.48 1.15 1.1253 4 8 2 4 87.29 1.20 1.1169 -6 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.