Vanadium Oxide (V2O3) O3V2(cr) 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 -17.476 -1213.971 -1213.971 INFINITE 100 28.627 14.163 179.288 -16.512 -1218.342 -1192.325 622.807 168.800 63.053 38.652 116.725 -13.179 I <--> II 168.800 63.136 48.269 116.725 -11.555 TRANSITION 200 80.107 60.767 107.019 -9.250 -1219.118 -1165.403 304.372 298.15 104.963 98.067 98.067 0.000 -1218.799 -1139.036 199.554 300 105.260 98.717 98.069 0.194 -1218.779 -1138.542 198.238 400 117.540 130.898 102.373 11.410 -1217.149 -1112.018 145.215 500 123.750 157.887 110.854 23.516 -1214.951 -1085.983 113.452 600 127.326 180.791 120.651 36.084 -1212.566 -1060.412 92.317 700 130.071 200.631 130.691 48.958 -1210.125 -1035.245 77.251 800 132.639 218.168 140.550 62.094 -1207.662 -1010.430 65.974 900 135.246 233.940 150.065 75.488 -1205.180 -985.925 57.222 1000 137.957 248.329 159.182 89.147 -1202.658 -961.698 50.234 1100 140.786 261.609 167.897 103.083 -1200.079 -937.726 44.529 1200 143.718 273.984 176.228 117.307 -1197.445 -913.992 39.785 1300 146.741 285.607 184.199 131.830 -1194.750 -890.480 35.780 1400 149.841 296.594 191.839 146.658 -1191.997 -867.177 32.355 1500 153.005 307.040 199.173 161.800 -1189.178 -844.074 29.393 1600 156.221 317.017 206.229 177.261 -1186.283 -821.161 26.808 1700 159.481 326.585 213.029 193.045 -1183.324 -798.431 24.533 1800 162.782 335.794 219.595 209.158 -1180.305 -775.877 22.515 1900 166.112 344.684 225.946 225.603 -1177.243 -753.492 20.715 2000 169.468 353.290 232.099 242.382 -1174.151 -731.269 19.099 2100 172.847 361.640 238.070 259.497 -1171.047 -709.202 17.640 2200 176.246 369.759 243.872 276.952 -1213.709 -687.072 16.313 2300 179.655 377.669 249.518 294.747 -1210.901 -663.196 15.062 2340.000 181.021 380.778 251.736 301.960 II <--> LIQUID 2400 183.086 385.388 255.019 312.884 1207.784 639.449 13.917 2500 186.526 392.931 260.386 331.364 -1204.357 -615.837 12.867 2600 189.978 400.314 265.626 350.189 -1200.617 -592.369 11.901 2700 193.437 407.549 270.749 369.360 -1196.563 -569.051 11.009 2800 196.907 414.646 275.762 388.877 -1192.193 -545.888 10.184