Cs2ZrSi3O9 Xu H, Navrotsky A, Balmer M L, Su Y Physics and Chemistry of Minerals 32 (2005) 426-435 Crystal-chemical and energetic systematics of wadeite-type phases A2BSi3O9 (A = K, Cs; B = Si, Ti, Zr) _database_code_amcsd 0008976 CELL PARAMETERS: 7.2319 7.2319 10.2688 90.000 90.000 120.000 SPACE GROUP: P6_3/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 465.109 Density (g/cm3): 4.179 MAX. ABS. INTENSITY / VOLUME**2: 60.73344477 RIR: 4.733 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 16.58 2.57 5.3470 1 0 1 12 17.27 13.40 5.1344 0 0 2 2 22.39 2.45 3.9707 1 0 2 12 24.62 85.93 3.6160 1 1 0 6 26.13 4.18 3.4107 1 1 1 12 28.50 3.90 3.1315 2 0 0 6 29.74 78.17 3.0036 1 0 3 12 29.83 40.21 2.9953 2 0 1 12 30.23 100.00 2.9564 1 1 2 12 34.95 1.73 2.5672 0 0 4 2 37.88 1.21 2.3754 1 0 4 12 38.01 1.42 2.3672 2 1 0 6 38.98 18.81 2.3105 2 0 3 12 39.05 10.60 2.3067 1 2 1 12 39.05 1.35 2.3067 2 1 1 12 43.22 2.05 2.0933 1 1 4 12 43.34 17.71 2.0877 3 0 0 6 45.70 5.55 1.9853 2 0 4 12 46.54 6.82 1.9515 1 0 5 12 46.65 11.52 1.9470 1 2 3 12 46.65 5.21 1.9470 2 1 3 12 46.99 28.63 1.9339 3 0 2 12 50.48 18.81 1.8080 2 2 0 6 52.59 6.37 1.7403 1 2 4 12 52.59 5.12 1.7403 2 1 4 12 53.35 10.95 1.7174 2 0 5 12 53.50 2.24 1.7127 1 3 1 12 53.54 2.18 1.7115 0 0 6 2 53.75 9.70 1.7053 2 2 2 12 55.67 6.96 1.6509 1 0 6 12 59.60 6.02 1.5513 1 2 5 12 59.60 7.95 1.5513 2 1 5 12 59.69 4.53 1.5490 1 3 3 12 59.69 10.43 1.5490 3 1 3 12 59.74 1.92 1.5479 4 0 1 12 61.77 5.49 1.5018 2 0 6 12 62.87 1.68 1.4782 2 2 4 12 65.33 1.37 1.4283 1 0 7 12 65.56 3.09 1.4239 4 0 3 12 67.54 3.30 1.3869 2 1 6 12 67.54 1.66 1.3869 1 2 6 12 68.68 5.19 1.3667 1 4 0 6 68.68 6.30 1.3667 4 1 0 6 71.08 1.03 1.3263 3 1 5 12 71.08 3.30 1.3263 1 3 5 12 71.17 2.83 1.3248 2 3 3 12 71.17 8.23 1.3248 3 2 3 12 71.42 8.07 1.3207 1 4 2 12 71.42 2.71 1.3207 4 1 2 12 75.62 3.22 1.2575 1 0 8 12 76.51 2.69 1.2452 4 0 5 12 76.67 1.13 1.2429 2 2 6 12 78.45 3.00 1.2191 3 1 6 12 79.18 1.87 1.2096 1 1 8 12 79.44 1.62 1.2064 4 1 4 12 79.52 1.04 1.2053 3 3 0 6 80.95 1.57 1.1877 2 0 8 12 81.81 1.73 1.1773 2 3 5 12 81.90 1.45 1.1763 5 0 3 12 83.72 2.07 1.1552 4 0 6 12 86.19 1.63 1.1284 2 1 8 12 86.19 3.06 1.1284 1 2 8 12 86.75 1.06 1.1225 1 0 9 12 88.94 1.75 1.1004 2 3 6 12 88.94 2.48 1.1004 3 2 6 12 89.66 1.21 1.0935 3 0 8 12 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.