Kyanite Yang H, Downs R T, Finger L W, Hazen R M, Prewitt C T American Mineralogist 82 (1997) 467-474 Compressibility and crystal structure of kyanite, Al2SiO5, at high pressure Sample: at P = 4.56 GPa _database_code_amcsd 0001896 CELL PARAMETERS: 7.0648 7.7926 5.5299 90.089 101.085 105.982 SPACE GROUP: P-1 X-RAY WAVELENGTH: 1.541838 Cell Volume: 286.732 Density (g/cm3): 3.753 MAX. ABS. INTENSITY / VOLUME**2: 4.047666889 RIR: 0.351 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.31 5.20 6.6539 1 0 0 2 15.13 4.35 5.8544 -1 1 0 2 20.20 8.71 4.3957 1 1 0 2 20.79 22.72 4.2718 0 1 1 2 20.83 22.26 4.2649 -1 1 1 2 23.79 9.51 3.7394 0 2 0 2 23.80 2.55 3.7394 1 -1 1 2 23.80 10.95 3.7392 -1 2 0 2 23.85 2.36 3.7306 -1 -1 1 2 26.08 7.43 3.4170 -2 1 0 2 26.80 100.00 3.3270 2 0 0 2 28.19 59.45 3.1655 1 1 1 2 28.20 43.36 3.1642 0 -2 1 2 28.25 33.76 3.1595 -1 2 1 2 28.27 63.26 3.1571 -2 1 1 2 29.77 12.34 3.0013 1 -2 1 2 29.80 16.05 2.9977 0 2 1 2 30.54 11.88 2.9276 1 2 0 2 30.54 13.70 2.9272 -2 2 0 2 32.38 2.06 2.7650 2 1 0 2 33.07 3.71 2.7088 0 0 2 2 33.11 3.11 2.7054 -1 0 2 2 33.42 41.21 2.6812 2 -1 1 2 33.50 39.43 2.6747 -2 -1 1 2 34.34 1.06 2.6113 2 0 1 2 34.56 4.28 2.5954 0 -1 2 2 34.61 6.73 2.5914 -1 1 2 2 34.70 5.71 2.5852 -1 3 0 2 35.91 37.68 2.5011 0 1 2 2 35.93 25.23 2.4993 -1 -1 2 2 36.03 40.39 2.4930 0 3 0 2 36.76 5.94 2.4447 2 -2 1 2 36.79 2.83 2.4429 1 2 1 2 38.30 10.39 2.3498 1 0 2 2 38.40 32.77 2.3441 1 -1 2 2 38.42 9.24 2.3431 -2 0 2 2 38.53 36.48 2.3367 -2 1 2 2 38.57 33.12 2.3343 -2 3 0 2 38.87 13.39 2.3171 1 -3 1 2 38.88 13.50 2.3161 0 -3 1 2 39.95 5.13 2.2565 0 -2 2 2 40.01 7.11 2.2532 -1 2 2 2 40.68 5.01 2.2180 3 0 0 2 40.70 5.14 2.2166 0 3 1 2 40.74 5.58 2.2146 -2 3 1 2 41.07 9.15 2.1979 2 2 0 2 41.07 9.77 2.1976 -3 2 0 2 41.70 8.49 2.1661 -2 -2 1 2 41.73 6.13 2.1644 -3 2 1 2 41.99 9.92 2.1518 1 1 2 2 42.08 15.99 2.1472 -2 -1 2 2 42.13 15.23 2.1449 1 3 0 2 42.32 1.36 2.1359 0 2 2 2 42.39 1.27 2.1325 -2 2 2 2 45.52 10.95 1.9926 3 -1 1 2 45.62 10.42 1.9886 -3 -1 1 2 46.36 4.29 1.9585 2 -1 2 2 46.53 1.84 1.9516 -3 1 2 2 46.54 1.86 1.9515 -3 3 0 2 46.62 81.09 1.9481 -1 4 0 2 47.12 2.70 1.9288 3 -2 1 2 47.14 6.13 1.9280 2 2 1 2 47.33 78.85 1.9206 2 0 2 2 47.40 1.06 1.9179 -3 3 1 2 47.49 79.72 1.9145 -3 0 2 2 48.70 2.94 1.8697 0 4 0 2 48.70 2.38 1.8696 -2 4 0 2 49.71 1.15 1.8341 1 -4 1 2 49.76 2.42 1.8324 -1 4 1 2 52.17 15.49 1.7533 3 1 1 2 52.28 16.81 1.7500 -4 1 1 2 52.84 1.40 1.7328 0 1 3 2 52.92 1.17 1.7300 -2 1 3 2 55.15 3.81 1.6652 1 -1 3 2 55.19 6.78 1.6643 0 -2 3 2 55.26 2.96 1.6623 -1 2 3 2 55.28 3.83 1.6617 -2 -1 3 2 56.16 2.15 1.6377 -1 -2 3 2 56.24 1.58 1.6358 -2 2 3 2 57.12 7.60 1.6125 3 -1 2 2 57.30 4.35 1.6078 -4 3 0 2 57.33 5.24 1.6072 -4 1 2 2 58.26 3.95 1.5838 3 -2 2 2 58.30 2.58 1.5828 2 2 2 2 58.30 5.58 1.5827 1 -4 2 2 58.32 5.62 1.5821 0 -4 2 2 58.39 9.32 1.5805 1 1 3 2 58.39 5.99 1.5805 -1 4 2 2 58.42 3.33 1.5798 -3 -2 2 2 58.42 6.28 1.5798 -2 4 2 2 58.47 2.96 1.5786 -4 2 2 2 58.55 9.94 1.5764 -3 1 3 2 59.15 1.88 1.5619 3 -4 1 2 59.19 2.73 1.5610 1 4 1 2 60.30 1.55 1.5350 -2 5 0 2 60.79 1.28 1.5237 -3 2 3 2 62.05 7.92 1.4958 0 5 0 2 62.17 2.28 1.4931 -1 3 3 2 62.21 2.15 1.4922 -2 3 3 2 62.31 7.17 1.4902 -1 5 1 2 62.32 6.93 1.4899 -2 5 1 2 63.33 7.38 1.4685 3 1 2 2 63.35 4.35 1.4681 1 -3 3 2 63.43 4.06 1.4665 -1 -3 3 2 63.49 5.71 1.4652 3 3 0 2 63.51 7.21 1.4649 -4 -1 2 2 63.54 7.87 1.4642 2 -5 1 2 63.57 7.97 1.4637 0 -5 1 2 63.59 3.19 1.4631 -2 -4 1 2 63.64 1.75 1.4621 -4 4 1 2 64.10 4.20 1.4528 1 2 3 2 64.64 7.80 1.4420 -3 5 0 2 65.56 1.25 1.4239 0 3 3 2 65.68 1.07 1.4216 -3 3 3 2 66.50 2.07 1.4061 4 1 1 2 66.59 2.83 1.4043 -4 -2 1 2 66.62 2.22 1.4038 -5 1 1 2 67.01 2.84 1.3966 2 1 3 2 67.24 3.47 1.3923 -4 1 3 2 67.79 53.25 1.3825 -1 0 4 2 67.99 1.76 1.3788 1 5 0 2 68.37 1.45 1.3720 2 -3 3 2 68.43 1.10 1.3711 -3 -2 3 2 68.49 2.11 1.3699 -4 2 3 2 68.52 1.32 1.3694 -2 -3 3 2 68.58 48.65 1.3684 3 -4 2 2 68.58 1.32 1.3683 3 -5 1 2 68.66 44.63 1.3670 1 4 2 2 68.70 48.83 1.3663 -2 -4 2 2 68.79 45.46 1.3647 -4 4 2 2 69.14 1.28 1.3586 3 3 1 2 69.25 1.28 1.3567 -5 3 1 2 70.01 3.14 1.3439 4 -1 2 2 70.08 1.58 1.3426 0 -5 2 2 70.15 2.14 1.3415 -1 5 2 2 70.19 3.62 1.3408 -5 3 0 2 70.21 1.40 1.3406 4 -2 2 2 70.24 4.38 1.3401 -5 1 2 2 70.24 1.72 1.3400 3 2 2 2 70.40 1.40 1.3374 -4 -2 2 2 70.45 1.85 1.3366 -5 2 2 2 70.80 41.69 1.3308 5 0 0 2 71.67 1.15 1.3168 2 -5 2 2 72.30 3.00 1.3069 3 -1 3 2 72.55 2.68 1.3029 -4 -1 3 2 73.23 1.01 1.2926 -2 6 0 2 73.85 3.47 1.2833 5 -2 1 2 74.20 3.98 1.2781 1 0 4 2 74.39 3.64 1.2752 -3 0 4 2 75.09 1.34 1.2651 3 4 0 2 75.10 1.94 1.2650 -5 4 0 2 75.27 1.24 1.2625 -2 6 1 2 75.97 2.38 1.2526 5 -3 1 2 76.07 2.39 1.2512 -4 -3 1 2 76.87 4.52 1.2402 2 5 0 2 77.23 1.11 1.2353 4 1 2 2 77.40 1.28 1.2330 4 3 0 2 78.42 1.34 1.2195 -2 -4 3 2 79.21 3.02 1.2093 -1 -3 4 2 79.26 4.19 1.2087 -1 3 4 2 79.97 1.31 1.1997 0 6 1 2 80.68 3.81 1.1910 1 -3 4 2 80.92 3.27 1.1881 -3 3 4 2 81.04 2.79 1.1865 1 -5 3 2 81.08 3.03 1.1861 0 -5 3 2 81.84 1.09 1.1770 -5 -2 1 2 81.86 1.09 1.1767 -6 2 1 2 82.26 1.20 1.1720 1 4 3 2 82.34 4.81 1.1711 -1 5 3 2 82.36 2.86 1.1709 -5 5 0 2 82.41 4.64 1.1702 -3 5 3 2 83.07 1.06 1.1627 -1 -6 1 2 83.10 1.35 1.1623 0 3 4 2 83.14 1.63 1.1619 -4 6 1 2 83.15 2.20 1.1617 -2 -3 4 2 83.71 1.12 1.1554 5 2 0 2 84.89 1.34 1.1423 3 2 3 2 86.20 8.33 1.1283 0 -4 4 2 86.36 5.63 1.1266 -2 4 4 2 86.88 1.29 1.1212 4 -6 1 2 87.52 1.90 1.1147 5 -5 1 2 87.55 1.10 1.1144 -4 -3 3 2 87.60 1.45 1.1139 -3 -5 1 2 88.27 1.01 1.1071 -6 0 2 2 89.10 5.14 1.0989 4 4 0 2 89.11 5.63 1.0988 -6 4 0 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.