Na2 O8 P2 V Benhamada L, Grandin A, Borel M, Leclaire A, Raveau B Journal of Solid State Chemistry 101 (1992) 154-160 Na2VP2O8: A Tetravalent Vanadium Diphosphate with a Layered Structure _cod_database_code 1001539 _database_code_amcsd 0013754 CELL PARAMETERS: 7.7178 13.3233 6.2870 90.000 99.490 90.000 SPACE GROUP: P2_1/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 637.623 Density (g/cm3): 2.988 MAX. ABS. INTENSITY / VOLUME**2: 9.251887388 RIR: 1.008 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.29 100.00 6.6617 0 2 0 2 13.40 3.98 6.6095 1 1 0 4 15.76 16.42 5.6219 0 1 1 4 17.69 2.85 5.0131 1 2 0 4 18.16 8.32 4.8846 -1 1 1 4 19.56 28.78 4.5389 0 2 1 4 21.55 11.90 4.1235 -1 2 1 4 23.19 43.33 3.8360 1 3 0 4 23.37 25.02 3.8061 2 0 0 2 24.01 3.87 3.7067 1 2 1 4 24.32 14.32 3.6597 2 1 0 4 26.24 1.07 3.3962 -2 1 1 4 26.28 14.51 3.3907 -1 3 1 4 26.76 4.93 3.3308 0 4 0 2 26.98 31.14 3.3047 2 2 0 4 28.36 1.44 3.1473 1 3 1 4 28.79 14.74 3.1005 0 0 2 2 29.26 11.31 3.0526 -1 0 2 2 29.27 37.51 3.0515 1 4 0 4 29.58 8.44 3.0198 0 1 2 4 30.03 19.51 2.9755 -1 1 2 4 30.26 10.26 2.9534 2 1 1 4 30.46 1.05 2.9343 0 4 1 4 30.94 15.49 2.8900 2 3 0 4 31.84 19.41 2.8109 0 2 2 4 32.26 5.96 2.7751 -1 2 2 4 32.47 28.63 2.7572 2 2 1 4 32.50 33.94 2.7548 -2 3 1 4 32.94 22.45 2.7191 1 0 2 2 33.64 4.81 2.6642 1 1 2 4 34.16 5.07 2.6251 -2 0 2 2 34.83 10.09 2.5756 -2 1 2 4 35.31 1.04 2.5422 0 3 2 4 35.37 1.61 2.5374 3 0 0 2 35.69 9.83 2.5157 -1 3 2 4 35.70 6.40 2.5150 1 5 0 4 36.03 4.36 2.4926 3 1 0 4 36.71 10.63 2.4482 0 5 1 4 36.80 2.72 2.4423 -2 2 2 4 37.20 2.25 2.4168 -2 4 1 4 37.95 1.02 2.3712 3 2 0 4 38.50 3.93 2.3382 -3 2 1 4 39.39 2.15 2.2876 1 5 1 4 39.72 1.96 2.2694 0 4 2 4 40.07 4.04 2.2505 -1 4 2 4 40.24 6.81 2.2409 2 4 1 4 40.63 1.00 2.2206 0 6 0 2 40.96 12.88 2.2032 3 3 0 4 41.16 2.16 2.1931 3 1 1 4 42.14 11.04 2.1446 -3 0 2 2 42.75 4.44 2.1151 2 2 2 4 43.28 6.65 2.0906 0 6 1 4 43.99 6.38 2.0585 -1 1 3 4 44.35 2.36 2.0426 0 1 3 4 44.85 1.61 2.0209 0 5 2 4 44.91 1.08 2.0184 3 4 0 4 45.17 2.21 2.0074 -1 5 2 4 45.33 1.66 2.0006 2 5 1 4 45.39 1.87 1.9980 -3 4 1 4 45.63 7.30 1.9882 3 3 1 4 45.97 7.37 1.9741 0 2 3 4 47.40 13.97 1.9180 2 6 0 4 47.79 6.19 1.9031 1 5 2 4 47.79 2.02 1.9030 4 0 0 2 48.13 3.22 1.8904 -4 1 1 4 48.25 3.42 1.8863 -1 3 3 4 48.31 3.45 1.8839 4 1 0 4 48.49 2.44 1.8774 -2 2 3 4 48.58 2.89 1.8740 0 3 3 4 48.69 4.78 1.8701 -2 5 2 4 49.16 3.59 1.8533 2 4 2 4 49.35 3.57 1.8465 1 7 0 4 49.49 1.52 1.8417 1 2 3 4 49.61 3.07 1.8376 3 5 0 4 49.83 1.38 1.8298 4 2 0 4 50.06 4.96 1.8221 -3 5 1 4 50.07 1.33 1.8219 3 0 2 2 51.04 7.54 1.7894 -1 7 1 4 52.04 2.84 1.7574 3 2 2 4 52.25 2.75 1.7506 1 7 1 4 54.00 2.43 1.6981 -4 2 2 4 54.09 1.47 1.6954 -2 6 2 4 54.19 3.05 1.6926 -3 2 3 4 54.32 2.15 1.6888 2 1 3 4 54.38 3.15 1.6872 -2 4 3 4 54.49 2.92 1.6840 4 2 1 4 54.86 1.33 1.6734 -2 7 1 4 54.96 2.67 1.6707 -3 5 2 4 55.46 1.31 1.6568 -4 4 1 4 56.03 1.12 1.6413 -1 5 3 4 56.33 2.25 1.6332 0 5 3 4 56.34 3.33 1.6331 -4 3 2 4 56.52 1.60 1.6282 -3 3 3 4 56.57 2.18 1.6269 1 8 0 4 57.28 1.60 1.6084 0 8 1 4 58.77 1.26 1.5712 3 6 1 4 59.41 6.92 1.5558 1 5 3 4 59.51 1.64 1.5534 -4 4 2 4 59.56 1.24 1.5523 -4 5 1 4 59.64 2.50 1.5502 0 0 4 2 59.71 1.06 1.5486 4 5 0 4 59.97 3.04 1.5427 4 4 1 4 60.04 2.34 1.5409 -2 7 2 4 60.57 3.21 1.5286 -1 2 4 4 60.67 4.88 1.5263 -2 0 4 2 60.70 1.03 1.5257 2 8 0 4 61.11 1.36 1.5164 -2 1 4 4 61.13 3.27 1.5160 2 4 3 4 61.40 2.46 1.5099 0 2 4 4 61.67 2.44 1.5040 3 5 2 4 61.90 3.81 1.4990 -5 2 1 4 62.20 5.04 1.4926 -4 2 3 4 62.59 3.82 1.4842 5 2 0 4 62.89 1.55 1.4778 3 1 3 4 63.40 2.37 1.4672 0 8 2 4 63.78 2.12 1.4593 2 8 1 4 63.88 3.26 1.4572 4 5 1 4 64.17 1.90 1.4513 3 2 3 4 64.34 1.18 1.4478 2 7 2 4 64.34 1.83 1.4478 -4 3 3 4 64.44 1.64 1.4459 3 7 1 4 64.49 1.55 1.4450 4 6 0 4 64.73 3.12 1.4402 5 3 0 4 65.18 1.59 1.4313 -5 2 2 4 65.92 5.16 1.4170 5 1 1 4 66.49 2.42 1.4063 -2 8 2 4 66.54 1.46 1.4052 -1 7 3 4 66.55 1.80 1.4050 1 9 1 4 66.96 2.60 1.3975 1 3 4 4 68.07 1.50 1.3774 -4 6 2 4 68.81 3.41 1.3644 -2 7 3 4 69.47 1.30 1.3530 -1 5 4 4 69.58 2.52 1.3511 2 6 3 4 69.76 1.06 1.3481 -4 7 1 4 69.85 1.58 1.3466 1 4 4 4 70.24 1.12 1.3400 0 5 4 4 70.73 1.12 1.3320 -1 9 2 4 70.98 1.35 1.3278 -4 5 3 4 71.95 1.16 1.3124 1 10 0 4 72.57 3.03 1.3026 0 10 1 4 72.84 1.37 1.2985 3 5 3 4 72.95 1.17 1.2968 0 8 3 4 73.31 2.88 1.2914 -1 10 1 4 73.31 1.55 1.2914 4 1 3 4 73.35 1.69 1.2907 -4 7 2 4 73.51 1.63 1.2883 -3 7 3 4 74.14 1.86 1.2789 -5 3 3 4 74.50 1.38 1.2736 4 2 3 4 75.31 1.07 1.2620 -6 2 1 4 75.53 1.76 1.2587 -4 3 4 4 76.47 1.76 1.2457 -2 10 1 4 77.21 1.69 1.2356 3 6 3 4 79.05 1.13 1.2114 -1 7 4 4 80.71 1.34 1.1905 2 8 3 4 80.74 2.16 1.1902 3 3 4 4 81.97 1.41 1.1755 -3 10 1 4 82.51 1.27 1.1691 -6 4 2 4 86.52 1.08 1.1250 -2 5 5 4 87.01 1.81 1.1199 0 10 3 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.