Chlormayenite Boysen H, Lerch M, Stys A, Senyshyn A Acta Crystallographica B63 (2007) 675-682 Structure and oxygen mobility in mayenite (Ca12Al14O33): a high-temperature neutron powder diffraction study Locality: synthetic Sample: T = 1223 K _database_code_amcsd 0009966 CELL PARAMETERS: 12.0449 12.0449 12.0449 90.000 90.000 90.000 SPACE GROUP: I-43d X-RAY WAVELENGTH: 1.541838 Cell Volume: 1747.469 Density (g/cm3): 2.626 MAX. ABS. INTENSITY / VOLUME**2: 14.38931697 RIR: 1.784 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 18.04 100.00 4.9173 2 1 1 12 20.86 5.24 4.2585 2 2 0 12 23.35 13.02 3.8089 3 1 0 24 27.71 20.70 3.2191 3 2 1 24 29.67 33.61 3.0112 4 0 0 6 33.27 73.42 2.6933 4 2 0 24 34.94 11.77 2.5680 3 3 2 12 36.55 37.25 2.4587 4 2 2 12 38.10 4.92 2.3622 5 1 0 24 41.04 27.58 2.1991 5 2 1 24 43.83 3.42 2.0657 5 3 0 24 46.48 17.97 1.9539 5 3 2 24 46.48 2.37 1.9539 6 1 1 12 49.01 3.28 1.8586 5 4 1 24 51.46 2.67 1.7759 6 3 1 24 52.65 5.27 1.7385 4 4 4 4 53.82 1.45 1.7034 5 4 3 24 53.82 3.50 1.7034 7 1 0 24 54.97 17.27 1.6703 6 4 0 24 56.11 3.88 1.6391 6 3 3 12 56.11 2.38 1.6391 5 5 2 12 57.24 21.06 1.6096 6 4 2 24 60.53 2.03 1.5297 7 3 2 24 60.53 1.75 1.5297 6 5 1 24 61.60 3.17 1.5056 8 0 0 6 62.66 5.01 1.4826 7 4 1 24 66.81 5.61 1.4002 7 4 3 24 66.81 4.90 1.4002 7 5 0 24 68.84 1.63 1.3638 7 5 2 24 69.84 3.34 1.3467 8 4 0 24 71.83 4.35 1.3142 8 4 2 24 72.82 1.15 1.2988 9 2 1 24 73.80 2.49 1.2840 6 6 4 12 74.77 1.93 1.2696 7 5 4 24 74.77 1.21 1.2696 8 5 1 24 78.63 1.60 1.2167 9 4 1 24 81.49 1.03 1.1811 10 2 0 24 87.16 1.75 1.1183 10 4 0 24 87.16 1.82 1.1183 8 6 4 24 89.03 2.02 1.0995 10 4 2 24 89.97 1.68 1.0905 8 7 3 24 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.