Titanium Oxide (Ti2O3) O3Ti2(l)
 
Enthalpy Reference Temperature = Tr = 298.15 K Standard State Pressure = p° = 0.1 MPa
  J·K-1 mol-1 kJ·mol-1  
T/K Cp° S° -[G°-H°(Tr)]/T H-H°(Tr) fH° fG° log Kf
0              
100              
200              
 
298.15 94.851 127.126 127.126 0.000 -1418.459 -1346.273 235.861
 
300 95.521 127.714 127.127 0.176 -1418.458 -1345.825 234.329
400 119.118 158.902 131.219 11.073 -1417.245 -1321.744 172.602
500 130.248 186.808 139.609 23.600 -1414.787 -1298.137 135.615
 
600 136.440 211.151 149.550 36.961 -1411.816 -1275.081 111.006
700 140.331 232.498 159.907 50.814 -1408.621 -1252.543 93.466
800 142.967 251.418 170.186 64.986 -1405.305 -1230.471 80.342
900 144.892 268.374 180.170 79.384 -1401.996 -1208.817 70.158
1000 146.356 283.719 189.770 93.949 -1398.867 -1187.523 62.030
 
1100 147.528 297.724 198.956 108.644 -1396.065 -1166.527 55.394
1200 148.532 310.605 207.731 123.449 -1401.573 -1145.531 49.864
1300 149.369 322.528 216.109 138.345 -1398.013 -1124.339 45.177
1400 150.080 333.624 224.111 153.318 -1394.577 -1103.417 41.169
 
1400.000 150.080 333.624 224.111 153.318 GLASS <--> LIQUID
1400.000 156.900 333.624 224.111 153.318 TRANSITION
 
1500 156.900 344.449 231.777 169.008 -1390.649 -1082.759 37.705
 
1600 156.900 354.575 239.139 184.698 -1386.969 -1062.354 34.682
1700 156.900 364.087 246.212 200.388 -1383.562 -1042.171 32.022
1800 156.900 373.055 253.012 216.078 -1380.453 -1022.181 29.663
1900 156.900 381.538 259.555 231.768 -1377.668 -1002.355 27.557
2000 156.900 389.586 265.857 247.458 -1404.606 -981.758 25.641
 
2100 156.900 397.241 271.933 263.148 -1404.042 -960.630 23.894
 
2115.000 156.900 398.358 272.825 265.502 BETA <--> LIQUID
 
2200 156.900 404.540 277.796 278.838 1403.512 939.527 22.307
2300 156.900 411.515 283.459 294.528 -1403.015 -918.449 20.859
2400 156.900 418.192 288.935 310.218 -1402.552 -897.391 19.531
2500 156.900 424.597 294.234 325.908 -1402.122 -876.351 18.310
 
2600 156.900 430.751 299.367 341.598 -1401.724 -855.329 17.184
2700 156.900 436.673 304.344 357.288 -1401.357 -834.320 16.141
2800 156.900 442.379 309.172 372.978 -1401.021 -813.324 15.173
2900 156.900 447.885 313.861 388.668 -1400.715 -792.342 14.272
3000 156.900 453.204 318.418 404.358 -1400.438 -771.368 13.431
 
3100 156.900 458.348 322.849 420.048 -1400.189 -750.402 12.644
3200 156.900 463.330 327.162 435.738 -1399.967 -729.446 11.907
3300 156.900 468.158 331.361 451.428 -1399.771 -708.496 11.215
3400 156.900 472.842 335.454 467.118 -1399.600 -687.550 10.563
3500 156.900 477.390 339.445 482.808 -1399.454 -666.610 9.949
 
PREVIOUS: June 1967 CURRENT: June 1973
 
Titanium Oxide (Ti2O3) O3Ti2(l)

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