Barium Fluoride (BaF2) Ba1F2(cr,l) T(K) Cp S -[G-H(Tr)]/T H-H(Tr) delta-f H delta-f G log Kf 0 0.000 0.000 INFINITE -14.454 -1207.475 -1207.475 INFINITE 100 43.897 29.894 155.326 -12.543 -1210.169 -1192.713 623.010 200 65.796 68.764 102.826 -6.812 -1209.912 -1175.206 306.932 298.15 72.204 96.397 96.397 0.000 -1208.758 -1158.410 202.949 300 72.304 96.844 96.398 0.134 -1208.734 -1158.097 201.643 400 75.940 118.170 99.281 7.556 -1207.548 -1141.405 149.052 500 78.450 135.397 104.837 15.280 -1207.007 -1124.951 117.523 600 80.333 149.864 111.167 23.218 -1207.165 -1108.515 96.505 700 82.383 162.395 117.610 31.350 -1206.400 -1092.143 81.497 800 84.935 173.549 123.917 39.705 -1205.980 -1075.841 70.245 900 88.701 183.750 130.005 48.370 -1204.877 -1059.636 61.500 1000 94.558 193.369 135.864 57.505 -1203.338 -1043.576 54.511 1100 104.182 202.789 141.520 67.396 -1209.444 -1026.882 48.763 1200 130.541 212.702 147.030 78.807 -1205.921 -1010.421 43.983 1240.000 194.914 217.601 149.222 84.790 ALPHA <--> BETA 1240.000 194.713 217.601 149.222 84.790 TRANSITION 1300 137.654 225.182 152.565 94.403 -1198.136 -994.440 39.957 1400 114.014 234.302 158.091 106.695 -1193.600 -978.956 36.525 1480.000 107.104 240.427 162.380 115.511 BETA <--> GAMMA 1480.000 107.654 242.234 162.380 118.184 TRANSITION 1500 107.654 243.679 163.454 120.337 -1187.676 -963.778 33.562 1600 107.654 250.627 168.687 131.103 -1184.612 -948.951 30.980 1641.000 107.654 253.351 170.769 135.517 GAMMA <--> LIQUID 1641.000 99.826 267.585 170.769 158.876 TRANSITION 1700 99.826 271.111 174.191 164.766 -1158.652 -935.148 28.734 1800 99.826 276.817 179.735 174.748 -1156.393 -922.066 26.758 1900 99.826 282.215 184.988 184.731 -1154.174 -909.108 24.993 2000 99.826 287.335 189.978 194.713 -1152.012 -896.266 23.408 2100 99.826 292.206 194.731 204.696 -1149.925 -883.531 21.977 2200 99.826 296.850 199.268 214.679 -1287.454 -865.517 20.550 2300 99.826 301.287 203.608 224.661 -1284.736 -846.400 19.222 2400 99.826 305.536 207.767 234.644 -1282.236 -827.396 18.008 2500 99.826 309.611 211.760 244.626 -1279.952 -808.492 16.893 2600 99.826 313.526 215.599 254.609 -1277.876 -789.675 15.865 2700 99.826 317.293 219.296 264.592 -1275.994 -770.935 14.915 2800 99.826 320.924 222.862 274.574 -1274.288 -752.261 14.034 2900 99.826 324.427 226.304 284.557 -1272.736 -733.645 13.214 3000 99.826 327.811 229.631 294.539 -1271.316 -715.080 12.451 3100 99.826 331.084 232.851 304.522 -1270.001 -696.561 11.737 3200 99.826 334.254 235.971 314.505 -1268.767 -678.082 11.069 3300 99.826 337.326 238.996 324.487 -1267.581 -659.642 10.441 3400 99.826 340.306 241.932 334.470 -1266.430 -641.237 9.851 3500 99.826 343.199 244.784 344.452 -1265.291 -622.866 9.296