Na2.667 Nb6 O26 P4 Benabbas A, Borel M, Grandin A, Leclaire A, Raveau B Journal of Solid State Chemistry 95 (1991) 245-252 Na2+x Nb6 P4 O26 : a novel niobium phosphate bronze isotypic of the m=3 member of the MPTBp family _cod_database_code 1001698 _database_code_amcsd 0013722 CELL PARAMETERS: 19.8050 14.3859 5.3960 90.000 90.000 90.000 SPACE GROUP: P2_12_12 X-RAY WAVELENGTH: 1.541838 Cell Volume: 1537.388 Density (g/cm3): 3.754 MAX. ABS. INTENSITY / VOLUME**2: 24.37472549 RIR: 2.114 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 12.31 28.73 7.1929 0 2 0 2 18.24 57.53 4.8637 3 2 0 4 20.58 1.06 4.3159 2 3 0 4 21.27 61.09 4.1779 3 0 1 4 22.16 100.00 4.0122 3 1 1 4 22.92 68.43 3.8798 3 3 0 4 24.64 63.40 3.6127 3 2 1 4 24.76 7.35 3.5965 0 4 0 2 24.84 2.69 3.5844 0 3 1 4 25.18 1.07 3.5362 4 1 1 4 25.25 4.75 3.5271 1 3 1 4 25.87 3.65 3.4446 4 3 0 4 26.37 1.58 3.3804 2 4 0 4 26.44 2.04 3.3704 2 3 1 4 28.26 18.56 3.1582 3 4 0 4 28.33 51.03 3.1501 3 3 1 4 28.64 1.82 3.1172 5 1 1 4 29.78 3.65 3.0000 6 2 0 4 31.22 1.51 2.8647 2 4 1 4 32.40 25.04 2.7633 6 1 1 4 32.40 1.04 2.7629 2 5 0 4 32.86 2.07 2.7257 3 4 1 4 32.94 12.40 2.7189 6 3 0 4 33.21 33.69 2.6980 0 0 2 2 33.72 1.01 2.6578 5 3 1 4 33.99 7.30 2.6376 3 5 0 4 34.20 39.26 2.6220 6 2 1 4 35.35 39.64 2.5388 0 5 1 4 35.54 1.64 2.5261 0 2 2 4 35.65 1.92 2.5182 1 5 1 4 36.96 8.42 2.4319 6 4 0 4 37.02 2.13 2.4281 6 3 1 4 37.80 1.23 2.3803 1 6 0 4 37.97 1.39 2.3696 3 5 1 4 38.14 5.67 2.3593 3 2 2 4 40.57 1.21 2.2237 7 4 0 4 40.73 2.46 2.2151 3 3 2 4 41.51 7.01 2.1753 9 1 0 4 42.56 2.58 2.1240 4 3 2 4 43.31 1.69 2.0890 6 0 2 4 43.79 1.11 2.0673 6 1 2 4 44.15 1.38 2.0511 5 6 0 4 44.46 1.29 2.0376 9 0 1 4 44.93 1.87 2.0173 7 5 0 4 45.20 9.59 2.0061 6 2 2 4 46.83 12.34 1.9399 6 6 0 4 47.33 2.17 1.9206 0 7 1 4 47.47 22.37 1.9151 6 3 2 4 48.25 11.71 1.8860 3 5 2 4 48.27 1.06 1.8854 2 7 1 4 49.42 8.51 1.8441 3 7 1 4 49.86 1.15 1.8289 4 5 2 4 49.96 1.45 1.8255 6 6 1 4 50.43 1.39 1.8096 8 1 2 4 50.47 1.41 1.8084 7 3 2 4 50.53 13.40 1.8064 6 4 2 4 50.72 1.02 1.8001 10 2 1 4 51.55 18.02 1.7729 9 4 1 4 52.34 1.34 1.7479 9 5 0 4 52.45 8.60 1.7446 6 7 0 4 52.75 5.62 1.7354 3 0 3 4 52.76 5.94 1.7350 3 8 0 4 52.94 2.39 1.7296 3 6 2 4 53.16 6.54 1.7229 3 1 3 4 54.16 21.70 1.6934 9 1 2 4 54.38 4.79 1.6870 3 2 3 4 55.64 5.06 1.6517 3 8 1 4 55.65 1.26 1.6516 10 4 1 4 56.05 2.69 1.6408 8 6 1 4 56.35 1.56 1.6328 5 6 2 4 56.38 6.14 1.6318 3 3 3 4 57.10 2.05 1.6129 4 8 1 4 57.27 1.03 1.6086 12 2 0 4 58.13 1.68 1.5869 3 7 2 4 58.61 3.43 1.5750 6 6 2 4 58.82 3.77 1.5700 6 1 3 4 58.86 3.20 1.5688 12 1 1 4 59.21 2.56 1.5606 12 3 0 4 59.54 13.42 1.5527 9 6 1 4 59.97 7.22 1.5427 6 2 3 4 60.01 4.37 1.5416 12 2 1 4 60.40 2.15 1.5326 0 9 1 4 60.72 7.17 1.5252 0 5 3 4 61.15 1.65 1.5155 6 8 1 4 61.85 2.09 1.5000 12 4 0 4 61.89 2.26 1.4991 12 3 1 4 62.02 2.29 1.4963 0 8 2 4 62.22 2.19 1.4921 1 8 2 4 63.41 1.46 1.4670 9 5 2 4 63.50 6.58 1.4650 6 7 2 4 63.78 5.75 1.4593 3 8 2 4 64.81 1.36 1.4386 0 10 0 2 67.36 2.17 1.3901 6 9 1 4 67.83 2.75 1.3817 12 2 2 4 69.05 3.02 1.3602 3 10 1 4 69.60 4.38 1.3509 12 3 2 4 69.71 6.38 1.3490 0 0 4 2 71.10 1.94 1.3259 3 7 3 4 72.03 3.27 1.3110 12 4 2 4 72.75 1.66 1.2999 3 2 4 4 72.83 4.26 1.2987 9 4 3 4 73.18 1.15 1.2933 9 9 0 4 73.61 1.26 1.2868 12 7 0 4 73.90 2.14 1.2825 15 0 1 4 74.24 1.20 1.2774 15 1 1 4 74.46 2.44 1.2742 3 3 4 4 74.79 3.43 1.2694 0 10 2 4 75.26 1.20 1.2626 15 2 1 4 76.25 1.57 1.2487 3 8 3 4 76.84 1.32 1.2406 3 4 4 4 76.96 1.45 1.2390 15 3 1 4 79.28 1.55 1.2084 6 3 4 4 79.61 5.23 1.2042 9 6 3 4 79.86 1.06 1.2010 3 5 4 4 79.95 1.17 1.2000 15 5 0 4 80.02 1.36 1.1990 12 2 3 4 81.61 1.52 1.1797 6 4 4 4 81.69 1.14 1.1787 12 3 3 4 81.99 1.14 1.1752 9 10 1 4 83.17 1.47 1.1615 12 7 2 4 84.51 2.19 1.1464 9 1 4 4 86.58 1.23 1.1242 9 11 0 4 86.66 1.04 1.1235 6 9 3 4 86.70 1.41 1.1231 12 9 1 4 88.22 1.95 1.1075 6 6 4 4 88.22 1.21 1.1075 3 10 3 4 88.68 1.55 1.1030 6 12 1 4 88.96 1.43 1.1003 18 0 0 2 89.35 1.95 1.0964 15 5 2 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.