Vanadium Oxide (VO) O1V1(cr,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 0.000 0.000 INFINITE -6.908 -429.715 -429.715 INFINITE
100 13.895 6.730 71.088 -6.436 -431.184 -422.473 220.677
200 34.100 23.035 42.859 -3.965 -432.005 -413.352 107.956
 
298.15 45.501 39.011 39.011 0.000 -431.789 -404.210 70.816
 
300 45.647 39.293 39.012 0.084 -431.778 -404.039 70.350
400 49.580 53.063 40.863 4.880 -431.032 -394.899 51.569
500 51.651 64.356 44.466 9.945 -430.157 -385.966 40.322
 
600 53.530 73.940 48.599 15.204 -429.199 -377.216 32.840
700 55.343 82.329 52.831 20.648 -428.158 -368.633 27.508
800 57.099 89.834 56.995 26.271 -427.037 -360.206 23.519
900 58.803 96.658 61.029 32.067 -425.846 -351.922 20.425
1000 60.463 102.940 64.910 38.030 -424.586 -343.776 17.957
 
1100 62.086 108.779 68.635 44.158 -423.259 -335.758 15.944
1200 63.677 114.250 72.211 50.446 -421.879 -327.864 14.272
1300 65.243 119.408 75.645 56.892 -420.450 -320.087 12.861
1400 66.791 124.300 78.947 63.494 -418.983 -312.422 11.657
1500 68.325 128.961 82.127 70.250 -417.478 -304.863 10.616
 
1600 69.842 133.419 85.195 77.159 -415.936 -297.405 9.709
1700 71.351 137.698 88.158 84.218 -414.366 -290.045 8.912
1800 72.851 141.819 91.025 91.429 -412.774 -282.778 8.206
1900 74.339 145.798 93.804 98.788 -411.171 -275.599 7.577
2000 75.847 149.649 96.500 106.297 -409.565 -268.506 7.013
 
 
2063.000 76.747 152.015 98.160 111.104 CRYSTAL <--> LIQUID
2063.000 62.760 178.381 98.160 165.496 TRANSITION
 
2100 62.760 179.497 99.583 167.818 -354.103 -262.463 6.528
2200 62.760 182.416 103.282 174.094 -376.933 -257.996 6.126
2300 62.760 185.206 106.784 180.370 -377.193 -252.584 5.736
2400 62.760 187.877 110.108 186.646 -377.464 -247.161 5.379
2500 62.760 190.439 113.270 192.922 -377.745 -241.726 5.051
 
2600 62.760 192.900 116.286 199.198 -378.038 -236.279 4.747
2700 62.760 195.269 119.167 205.474 -378.341 -230.821 4.466
2800 62.760 197.551 121.926 211.750 -378.654 -225.352 4.204
2900 62.760 199.754 124.572 218.026 -378.977 -219.871 3.960
3000 62.760 201.881 127.114 224.302 -379.310 -214.379 3.733
 
3100 62.760 203.939 129.559 230.578 -379.652 -208.875 3.520
3200 62.760 205.932 131.915 236.854 -380.004 -203.361 3.320
3300 62.760 207.863 134.187 243.130 -380.364 -197.836 3.131
3400 62.760 209.737 136.382 249.406 -380.732 -192.299 2.954
3500 62.760 211.556 138.504 255.682 -381.108 -186.751 2.787
 
PREVIOUS: CURRENT: December 1973
 
Vanadium Oxide (VO) O1V1(cr,l)

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