Titanium Oxide, Rutile (TiO2) O2Ti1(cr)
 
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 -8.636 -939.870 -939.870 INFINITE
100 18.502 10.142 89.638 -7.950 -942.649 -925.506 483.435
200 42.012 30.807 54.969 -4.833 -944.360 -907.579 237.035
 
298.15 55.103 50.292 50.292 0.000 -944.747 -889.406 155.820
 
300 55.287 50.633 50.293 0.102 -944.746 -889.063 154.800
400 62.835 67.671 52.564 6.043 -944.390 -870.541 113.681
500 67.203 82.201 57.077 12.562 -943.670 -852.157 89.024
 
600 69.931 94.712 62.331 19.429 -942.789 -833.936 72.601
700 71.764 105.638 67.754 26.519 -941.841 -815.868 60.881
800 73.078 115.311 73.106 33.764 -940.857 -797.939 52.100
900 74.057 123.977 78.285 41.122 -939.896 -780.132 45.278
1000 74.852 131.822 83.253 48.569 -939.032 -762.428 39.825
 
1100 75.479 138.986 87.999 56.086 -938.339 -744.803 35.368
1200 76.023 145.577 92.526 63.662 -941.807 -727.113 31.650
1300 76.525 151.683 96.844 71.290 -940.742 -709.265 28.499
1400 76.944 157.370 100.967 78.964 -939.741 -691.497 25.800
1500 77.320 162.691 104.906 86.677 -938.819 -673.798 23.464
 
1600 77.655 167.692 108.676 94.426 -937.992 -656.158 21.421
1700 77.990 172.410 112.287 102.209 -937.274 -638.566 19.621
1800 78.283 176.876 115.753 110.022 -936.679 -621.013 18.021
1900 78.576 181.117 119.082 117.865 -936.224 -603.489 16.591
2000 78.868 185.155 122.286 125.738 -950.606 -585.531 15.293
 
2100 79.161 189.010 125.372 133.640 -951.213 -567.263 14.110
 
2130.000 79.228 190.133 126.276 136.016 CRYSTAL <--> LIQUID
 
2200 79.412 192.698 128.349 141.568 951.817 548.964 13.034
2300 79.663 196.234 131.224 149.522 -952.417 -530.640 12.051
2400 79.914 199.630 134.004 157.501 -953.015 -512.289 11.150
2500 80.165 202.897 136.695 165.505 -953.610 -493.913 10.320
 
PREVIOUS: September 1966 CURRENT: December 1973
 
Titanium Oxide, Rutile (TiO2) O2Ti1(cr)

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