Ziesite Hughes J M, Brown M A Neues Jahrbuch fur Mineralogie, Monatshefte 1989 (1989) 41-47 The crystal structure of ziesite, beta-Cu2V2O7, a thortveitite-type structure with a non-linear X-O-X inter-tetrahedral bond Locality: synthetic _database_code_amcsd 0014835 CELL PARAMETERS: 7.6890 8.0289 10.1065 90.000 110.252 90.000 SPACE GROUP: C2/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 585.346 Density (g/cm3): 3.869 MAX. ABS. INTENSITY / VOLUME**2: 31.98239003 RIR: 2.692 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 16.52 26.20 5.3660 1 1 0 4 16.76 1.96 5.2902 -1 1 1 4 18.72 2.66 4.7409 0 0 2 2 21.02 13.08 4.2267 1 1 1 4 21.58 8.74 4.1177 -1 1 2 4 22.14 1.26 4.0145 0 2 0 2 24.07 10.48 3.6968 0 2 1 4 24.68 100.00 3.6068 2 0 0 2 25.33 1.79 3.5164 -2 0 2 2 28.14 15.98 3.1708 1 1 2 4 28.86 53.03 3.0938 -1 1 3 4 29.15 63.19 3.0636 0 2 2 4 32.25 4.03 2.7756 -2 2 1 4 33.40 3.43 2.6830 2 2 0 4 33.89 18.63 2.6451 -2 2 2 4 35.90 12.53 2.5013 -1 3 1 4 36.52 5.47 2.4603 1 1 3 4 37.10 2.73 2.4233 2 2 1 4 37.32 4.35 2.4096 -3 1 2 4 37.50 2.04 2.3982 -2 0 4 2 37.96 6.43 2.3704 0 0 4 2 37.99 7.45 2.3682 -2 2 3 4 38.19 4.29 2.3565 1 3 1 4 38.52 1.04 2.3371 -1 3 2 4 39.11 17.39 2.3035 3 1 0 4 40.07 11.83 2.2503 -3 1 3 4 42.79 16.93 2.1134 2 2 2 4 43.26 14.46 2.0916 -1 3 3 4 43.39 1.23 2.0853 3 1 1 4 43.98 2.49 2.0588 -2 2 4 4 44.86 1.59 2.0204 -3 1 4 4 45.65 1.56 1.9874 1 1 4 4 46.23 1.45 1.9637 0 4 1 4 46.50 1.06 1.9529 -1 1 5 4 49.00 3.70 1.8592 1 3 3 4 49.30 3.99 1.8484 0 4 2 4 49.36 5.52 1.8464 -3 3 1 4 49.39 9.98 1.8453 3 1 2 4 49.62 1.30 1.8371 -1 3 4 4 49.93 2.23 1.8265 2 2 3 4 50.62 3.10 1.8034 4 0 0 2 51.25 1.49 1.7825 -3 1 5 4 51.36 5.66 1.7791 -2 4 1 4 52.15 1.51 1.7539 2 4 0 4 52.49 2.18 1.7432 -2 4 2 4 52.83 1.00 1.7328 -4 2 2 4 53.07 1.42 1.7256 2 0 4 2 53.44 2.77 1.7147 0 2 5 4 53.44 3.38 1.7146 -4 2 1 4 54.12 8.90 1.6947 -4 2 3 4 54.13 2.97 1.6944 0 4 3 4 54.76 5.08 1.6764 -2 0 6 2 55.89 2.78 1.6450 4 2 0 4 57.26 17.35 1.6089 -1 3 5 4 58.90 2.19 1.5680 -3 1 6 4 59.00 2.35 1.5655 -1 5 1 4 59.16 3.63 1.5616 2 4 2 4 59.78 1.23 1.5469 -2 2 6 4 60.04 2.91 1.5410 4 2 1 4 60.60 1.34 1.5280 1 5 1 4 60.96 2.42 1.5198 4 0 2 2 61.42 9.01 1.5096 -3 3 5 4 61.45 2.32 1.5089 -5 1 2 4 61.84 1.43 1.5004 -5 1 3 4 61.91 1.03 1.4988 -4 2 5 4 62.78 1.57 1.4801 -5 1 1 4 63.24 1.09 1.4705 0 2 6 4 63.43 1.29 1.4665 -4 0 6 2 63.92 1.71 1.4564 -5 1 4 4 63.94 1.36 1.4559 1 5 2 4 64.32 2.83 1.4482 -1 5 3 4 65.01 4.52 1.4346 2 4 3 4 65.13 7.34 1.4322 1 3 5 4 65.16 2.45 1.4316 3 1 4 4 65.69 1.17 1.4214 4 2 2 4 65.76 1.23 1.4200 5 1 0 4 66.73 3.84 1.4018 -1 1 7 4 67.42 3.44 1.3891 2 2 5 4 67.62 2.09 1.3855 -3 1 7 4 67.62 1.65 1.3854 -5 1 5 4 68.01 5.07 1.3784 -4 4 1 4 68.60 2.48 1.3680 -4 4 3 4 68.83 1.36 1.3640 1 5 3 4 70.35 3.54 1.3382 0 6 0 2 70.52 2.53 1.3354 3 5 0 4 71.17 1.83 1.3248 -3 5 3 4 72.81 3.42 1.2989 -5 1 6 4 74.56 1.38 1.2728 -3 5 4 4 75.83 3.23 1.2546 2 6 0 4 76.27 1.90 1.2484 5 1 2 4 76.51 1.20 1.2451 -5 3 5 4 76.90 1.75 1.2398 1 1 7 4 77.97 1.32 1.2254 3 5 2 4 78.02 1.68 1.2247 2 6 1 4 79.56 1.33 1.2049 -2 2 8 4 85.63 1.87 1.1343 4 4 3 4 89.07 1.16 1.0992 1 1 8 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.