Diopside Nazzareni S, Molin G, Skogby H, Dal Negro A European Journal of Mineralogy 16 (2004) 443-449 Crystal chemistry of Ti3+-Ti4+-bearing synthetic diopsides Sample: Di80 _database_code_amcsd 0007069 CELL PARAMETERS: 9.7560 8.9290 5.2690 90.000 106.060 90.000 SPACE GROUP: C2/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 441.076 Density (g/cm3): 3.262 MAX. ABS. INTENSITY / VOLUME**2: 11.96411649 RIR: 1.194 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 19.89 5.26 4.4645 0 2 0 2 26.62 11.09 3.3487 0 2 1 4 27.59 21.87 3.2329 2 2 0 4 29.82 100.00 2.9965 -2 2 1 4 30.30 29.64 2.9496 3 1 0 4 30.84 31.44 2.8991 -3 1 1 4 34.94 22.39 2.5682 -1 3 1 4 35.33 2.41 2.5408 -2 0 2 2 35.46 40.05 2.5317 0 0 2 2 35.69 39.91 2.5158 2 2 1 4 37.62 1.07 2.3910 1 3 1 4 39.15 14.93 2.3008 3 1 1 4 40.68 9.99 2.2181 1 1 2 4 40.98 7.83 2.2022 0 2 2 4 41.92 8.16 2.1553 3 3 0 4 42.33 16.34 2.1353 -3 3 1 4 42.86 8.12 2.1101 -4 2 1 4 44.35 18.05 2.0426 0 4 1 4 44.85 10.70 2.0211 -4 0 2 2 45.17 6.06 2.0074 2 0 2 2 46.01 5.98 1.9727 -1 3 2 4 46.47 1.08 1.9541 -2 4 1 4 48.99 1.66 1.8594 3 3 1 4 49.68 6.20 1.8350 5 1 0 4 49.80 2.62 1.8309 2 2 2 4 50.27 3.02 1.8149 1 3 2 4 52.14 12.11 1.7543 1 5 0 4 53.12 1.60 1.7240 -5 1 2 4 54.46 1.20 1.6848 -1 5 1 4 54.83 5.16 1.6743 0 4 2 4 55.19 5.35 1.6642 -3 1 3 4 56.49 16.33 1.6291 -2 2 3 4 56.59 13.72 1.6264 -5 3 1 4 56.97 5.39 1.6164 4 4 0 4 58.15 1.50 1.5865 5 3 0 4 59.13 3.43 1.5625 6 0 0 2 59.63 4.31 1.5505 3 5 0 4 60.40 4.65 1.5326 -6 0 2 2 60.64 2.06 1.5271 -6 2 1 4 60.83 5.74 1.5227 4 0 2 2 61.26 1.05 1.5131 -5 3 2 4 61.54 12.01 1.5070 -1 3 3 4 62.19 1.37 1.4926 2 4 2 4 62.40 4.44 1.4882 0 6 0 2 63.68 1.14 1.4612 4 4 1 4 64.26 2.13 1.4496 -6 2 2 4 64.68 1.58 1.4412 4 2 2 4 65.36 1.57 1.4278 0 6 1 4 65.66 16.87 1.4219 5 3 1 4 66.22 8.76 1.4113 -3 5 2 4 66.38 3.36 1.4082 1 5 2 4 67.30 4.19 1.3912 2 2 3 4 68.09 1.36 1.3771 -2 4 3 4 69.87 1.33 1.3463 0 4 3 4 70.67 6.53 1.3329 -7 1 2 4 71.09 3.52 1.3261 6 2 1 4 71.15 1.11 1.3251 5 1 2 4 71.19 1.21 1.3245 7 1 0 4 71.44 3.01 1.3205 -5 3 3 4 73.27 3.77 1.2919 -3 1 4 4 73.43 1.71 1.2895 -1 1 4 4 73.79 3.39 1.2841 -2 6 2 4 73.87 6.03 1.2829 0 6 2 4 74.72 1.59 1.2704 -4 0 4 2 75.04 3.18 1.2658 0 0 4 2 75.30 1.51 1.2621 -7 3 1 4 76.29 6.88 1.2481 3 5 2 4 77.09 1.27 1.2372 -1 7 1 4 78.71 2.00 1.2157 1 7 1 4 82.27 1.44 1.1719 8 0 0 2 84.04 2.99 1.1517 -6 0 4 2 88.07 1.36 1.1091 2 2 4 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.