K2Ni(H2P2O7)2*2H2O Tahiri A A, Messouri I, Lachkar M, Zavalij P Y, Glaum R, El Bali B, Rachid O Acta Crystallographica E60 (2004) i3-i5 Dipotassium nickel(II) bis(dihydrogendiphosphate) dihydrate, K2Ni(H2P2O7)2*2H2O CELL PARAMETERS: 6.8554 7.3124 7.5610 81.012 72.301 83.691 SPACE GROUP: P-1 X-RAY WAVELENGTH: 1.541838 MAX. ABS. INTENSITY / VOLUME**2: 5.351437613 2-THETA INTENSITY D-SPACING H K L 12.28 25.29 7.2067 0 1 0 12.39 71.39 7.1423 0 0 1 13.59 38.41 6.5165 1 0 0 15.50 12.63 5.7170 1 0 1 16.30 16.35 5.4379 0 1 1 17.73 48.86 5.0013 1 1 0 18.18 7.33 4.8803 1 1 1 18.59 100.00 4.7729 0 -1 1 18.96 10.04 4.6816 -1 1 0 20.97 24.14 4.2369 -1 0 1 21.35 13.08 4.1625 1 -1 1 24.00 3.69 3.7076 -1 1 1 24.71 58.36 3.6034 0 2 0 24.73 61.45 3.5996 -1 -1 1 24.93 40.88 3.5711 0 0 2 26.22 35.88 3.3993 0 2 1 26.38 45.80 3.3789 0 1 2 26.54 2.33 3.3579 2 0 1 27.03 24.77 3.2990 1 2 1 27.37 13.82 3.2583 2 0 0 27.82 64.63 3.2066 2 1 1 29.10 18.38 3.0684 -1 2 0 29.17 7.84 3.0614 0 -2 1 29.32 4.39 3.0457 2 1 0 29.49 19.97 3.0288 1 -1 2 30.80 2.62 2.9034 2 -1 1 30.86 53.74 2.8977 -2 1 0 31.29 24.95 2.8585 2 0 2 31.42 2.54 2.8474 1 -2 1 31.75 22.94 2.8182 2 1 2 31.90 1.64 2.8053 -1 0 2 32.03 12.23 2.7944 1 2 2 32.94 31.12 2.7189 0 2 2 33.18 7.64 2.7002 -1 -2 1 33.40 2.72 2.6831 -2 0 1 33.42 2.96 2.6815 -1 1 2 35.62 24.27 2.5208 2 -1 2 35.64 4.73 2.5193 -2 -1 1 35.78 45.99 2.5097 -2 1 1 36.19 8.50 2.4821 1 0 3 36.34 3.74 2.4722 1 1 3 37.69 27.16 2.3864 0 -2 2 37.79 2.45 2.3808 0 0 3 38.15 8.24 2.3592 1 -2 2 38.21 14.56 2.3551 1 3 1 38.46 3.14 2.3408 -2 2 0 39.09 2.50 2.3041 1 3 0 39.84 3.53 2.2629 2 0 3 40.29 7.22 2.2382 3 1 1 40.70 6.33 2.2171 1 2 3 40.89 8.28 2.2070 -1 3 0 41.46 8.09 2.1780 0 -1 3 41.86 1.16 2.1581 -2 -2 1 41.96 6.21 2.1530 3 1 2 42.11 8.34 2.1460 -2 2 1 42.25 3.34 2.1388 -1 -2 2 42.63 3.27 2.1207 -1 3 1 42.67 4.19 2.1189 3 1 0 42.68 4.23 2.1184 -2 0 2 43.15 3.07 2.0967 1 -3 1 43.47 17.75 2.0816 2 2 3 43.95 2.06 2.0600 -1 -3 1 44.15 6.39 2.0513 -1 0 3 44.75 3.85 2.0250 3 2 1 44.83 4.42 2.0219 -1 1 3 45.40 14.33 1.9978 2 3 0 45.81 7.03 1.9806 3 2 2 47.16 2.84 1.9273 -3 0 1 47.42 1.89 1.9174 3 2 0 47.73 7.24 1.9057 3 0 3 48.02 4.40 1.8946 -1 3 2 48.33 9.93 1.8833 0 -3 2 48.45 1.21 1.8790 1 1 4 48.49 6.13 1.8775 0 -2 3 48.61 3.35 1.8731 -3 -1 1 48.78 2.37 1.8667 1 0 4 49.06 1.57 1.8567 -1 2 3 49.23 5.33 1.8509 -3 1 1 49.42 1.15 1.8442 2 -3 1 50.34 2.98 1.8126 0 3 3 50.67 6.63 1.8017 0 4 0 50.72 2.07 1.7998 -2 -2 2 50.87 2.43 1.7950 -2 -3 1 51.16 2.31 1.7856 0 0 4 51.56 4.37 1.7727 3 -1 3 51.74 3.87 1.7669 1 4 0 51.89 3.10 1.7619 -1 -3 2 52.50 2.03 1.7431 3 -2 2 52.80 1.87 1.7338 3 3 2 52.81 3.51 1.7334 2 2 4 53.67 7.32 1.7078 2 -3 2 53.93 3.29 1.7002 -2 0 3 53.95 6.20 1.6997 4 0 1 54.09 1.78 1.6956 0 -4 1 54.30 1.20 1.6895 0 2 4 54.48 6.16 1.6844 2 -1 4 54.53 1.58 1.6830 0 -1 4 54.67 1.03 1.6790 4 0 2 54.68 1.69 1.6786 -1 4 1 54.75 2.39 1.6766 -2 1 3 55.57 3.36 1.6537 -3 0 2 56.31 5.44 1.6337 -2 -1 3 56.49 3.15 1.6291 4 0 0 56.58 5.96 1.6268 3 3 3 56.72 3.46 1.6229 2 4 0 56.89 4.34 1.6185 4 -1 1 56.98 6.14 1.6162 -2 3 2 57.66 1.29 1.5986 1 3 4 57.94 2.41 1.5918 3 2 4 57.97 3.44 1.5910 0 -3 3 57.99 6.18 1.5904 4 -1 2 57.99 4.56 1.5903 4 1 3 58.25 7.00 1.5839 1 4 3 58.68 3.36 1.5732 -2 2 3 58.85 2.15 1.5692 -1 4 2 58.98 1.10 1.5661 3 -3 1 60.17 3.17 1.5379 3 -1 4 60.46 4.19 1.5313 0 3 4 60.71 2.92 1.5254 -1 2 4 60.83 1.78 1.5229 4 2 0 60.90 4.07 1.5211 -3 -3 1 61.20 3.71 1.5144 2 -2 4 61.24 1.33 1.5135 1 -4 2 61.82 1.07 1.5008 3 -3 2 62.06 1.33 1.4955 2 1 5 62.11 4.85 1.4943 -1 -3 3 63.02 1.56 1.4751 -4 -1 1 63.95 1.24 1.4558 1 2 5 63.97 1.03 1.4554 -4 1 1 64.01 2.80 1.4546 1 5 1 64.25 1.26 1.4498 0 5 1 65.25 1.32 1.4299 3 4 3 65.32 1.33 1.4285 0 0 5 65.38 3.21 1.4274 -2 3 3 65.57 3.75 1.4237 2 -4 2 66.01 6.03 1.4152 3 1 5 66.30 1.03 1.4098 1 4 4 66.89 2.67 1.3988 -4 -2 1 67.03 2.45 1.3961 -2 1 4 67.92 1.23 1.3800 2 5 2 67.99 1.18 1.3788 -1 5 1 68.46 2.47 1.3705 4 -2 3 68.73 2.75 1.3657 -4 2 1 69.02 1.14 1.3607 1 3 5 69.09 1.72 1.3595 0 4 4 69.17 2.35 1.3581 1 -4 3 69.42 4.33 1.3539 5 0 1 69.57 1.48 1.3513 -2 -3 3 69.61 2.19 1.3507 -1 -5 1 70.03 3.17 1.3436 1 5 3 70.72 1.94 1.3321 -3 -4 1 71.08 1.21 1.3263 4 3 4 71.20 1.02 1.3243 5 2 2 72.33 1.84 1.3064 3 3 5 72.53 1.41 1.3033 5 0 0 72.54 1.10 1.3031 4 4 1 72.74 2.05 1.3000 -3 -2 3 72.89 1.79 1.2977 5 1 0 73.00 1.38 1.2960 5 2 3 73.60 1.75 1.2869 -2 5 0 73.88 2.40 1.2828 3 5 1 75.64 1.32 1.2573 2 1 6 76.02 1.54 1.2519 -2 3 4 76.07 1.49 1.2512 3 5 3 76.80 2.28 1.2411 2 0 6 76.92 1.19 1.2395 3 5 0 77.21 2.13 1.2355 4 -3 3 77.89 2.77 1.2264 1 2 6 78.71 1.94 1.2158 1 6 1 78.96 1.97 1.2125 -3 -4 2 79.82 1.94 1.2016 1 6 2 80.90 1.82 1.1883 1 -3 5 80.99 1.60 1.1872 -2 1 5 81.01 1.01 1.1869 -2 0 5 81.18 2.11 1.1849 5 -2 3 81.87 1.60 1.1767 0 2 6 82.39 2.09 1.1704 -5 -2 1 84.26 1.76 1.1492 4 -3 4 84.78 1.05 1.1434 -1 -4 4 85.20 1.34 1.1389 1 -6 1 89.00 1.04 1.0998 3 5 5 89.93 1.22 1.0909 5 4 0 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.