Cs2Nb6TiO18 Desgardin G, Robert C, Groult D, Raveau B Journal of Solid State Chemistry 22 (1977) 101-111 Une nouvelle famille structurale: les titanoniobates et titanotantalates A2Nb6TiO18 et A2Ta6TiO18 _cod_database_code 1001015 _database_code_amcsd 0013349 CELL PARAMETERS: 7.5330 7.5330 8.1890 90.000 90.000 120.000 SPACE GROUP: P-3m1 X-RAY WAVELENGTH: 1.541838 Cell Volume: 402.437 Density (g/cm3): 4.782 MAX. ABS. INTENSITY / VOLUME**2: 72.74476989 RIR: 4.953 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 10.80 11.43 8.1890 0 0 1 2 13.57 10.26 6.5238 1 0 0 6 21.71 1.38 4.0945 0 0 2 2 23.62 5.32 3.7665 1 1 0 6 25.69 20.47 3.4680 1 0 2 6 25.69 59.72 3.4680 0 1 2 6 26.04 71.91 3.4219 1 1 1 12 27.34 21.50 3.2619 2 0 0 6 29.48 24.34 3.0303 0 2 1 6 29.48 75.66 3.0303 2 0 1 6 32.29 3.15 2.7720 1 1 2 12 32.81 8.46 2.7297 0 0 3 2 35.18 4.63 2.5513 0 2 2 6 35.65 1.61 2.5181 1 0 3 6 35.65 7.97 2.5181 0 1 3 6 38.11 4.35 2.3610 2 1 1 12 40.83 11.07 2.2103 1 1 3 12 42.81 10.57 2.1123 1 2 2 12 42.81 2.53 2.1123 2 1 2 12 43.04 6.64 2.1017 0 3 1 6 43.04 11.48 2.1017 3 0 1 6 43.22 4.45 2.0934 0 2 3 6 43.22 4.74 2.0934 2 0 3 6 44.24 13.01 2.0473 0 0 4 2 46.49 2.75 1.9533 1 0 4 6 47.33 2.21 1.9205 3 0 2 6 48.33 36.04 1.8832 2 2 0 6 49.84 10.91 1.8298 1 2 3 12 49.84 2.70 1.8298 2 1 3 12 51.74 1.20 1.7668 1 3 1 12 52.79 2.15 1.7340 0 2 4 6 52.79 13.16 1.7340 2 0 4 6 53.91 2.45 1.7008 0 3 3 6 53.91 2.74 1.7008 3 0 3 6 55.53 6.44 1.6550 1 3 2 12 55.53 11.87 1.6550 3 1 2 12 56.42 3.28 1.6309 4 0 0 6 57.63 10.57 1.5995 0 4 1 6 57.63 2.76 1.5995 4 0 1 6 58.61 2.68 1.5751 2 1 4 12 59.65 5.66 1.5501 2 2 3 12 61.17 2.76 1.5152 4 0 2 6 61.48 1.67 1.5081 1 3 3 12 61.48 5.63 1.5081 3 1 3 12 63.57 8.59 1.4637 0 2 5 6 63.57 4.98 1.4637 2 0 5 6 66.52 2.79 1.4057 3 2 2 12 66.52 7.84 1.4057 2 3 2 12 66.69 2.99 1.4026 1 4 1 12 66.69 4.56 1.4026 4 1 1 12 66.82 1.44 1.4001 4 0 3 6 67.59 11.89 1.3860 2 2 4 12 68.78 1.29 1.3648 0 0 6 2 68.82 1.53 1.3643 2 1 5 12 69.31 1.41 1.3558 1 3 4 12 70.49 1.66 1.3359 1 0 6 6 71.95 1.22 1.3123 2 3 3 12 74.36 4.76 1.2756 0 4 4 6 75.29 1.09 1.2623 4 1 3 12 75.29 1.77 1.2623 1 4 3 12 78.45 2.33 1.2191 4 2 1 12 80.42 1.95 1.1941 2 1 6 12 81.82 1.30 1.1772 5 0 3 6 83.68 1.83 1.1557 0 4 5 6 83.68 3.73 1.1557 4 0 5 6 87.27 2.74 1.1172 1 1 7 12 88.47 2.80 1.1051 2 2 6 12 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.