Hafnium (Hf) | Hf1(ref) | |||||||||||||
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. | 0. | INFINITE | -5.842 | 0. | 0. | 0. | |||||||
100 | 20.580 | 17.753 | -65.394 | -4.764 | 0. | 0. | 0. | |||||||
200 | 24.418 | 33.561 | -45.871 | -2.462 | 0. | 0. | 0. | |||||||
298.15 | 25.687 | 43.560 | 43.560 | 0. | 0. | 0. | 0. | |||||||
300 | 25.708 | 43.719 | 43.560 | 0.048 | 0. | 0. | 0. | |||||||
400 | 26.751 | 51.261 | 44.581 | 2.672 | 0. | 0. | 0. | |||||||
500 | 27.692 | 57.332 | 46.543 | 5.394 | 0. | 0. | 0. | |||||||
600 | 28.583 | 62.460 | 48.780 | 8.208 | 0. | 0. | 0. | |||||||
700 | 29.445 | 66.932 | 51.060 | 11.110 | 0. | 0. | 0. | |||||||
800 | 30.288 | 70.919 | 53.298 | 14.097 | 0. | 0. | 0. | |||||||
900 | 31.120 | 74.534 | 55.459 | 17.167 | 0. | 0. | 0. | |||||||
1000 | 31.943 | 77.856 | 57.535 | 20.320 | 0. | 0. | 0. | |||||||
1100 | 32.759 | 80.938 | 59.524 | 23.556 | 0. | 0. | 0. | |||||||
1200 | 33.572 | 83.824 | 61.430 | 26.872 | 0. | 0. | 0. | |||||||
1300 | 34.372 | 86.543 | 63.258 | 30.270 | 0. | 0. | 0. | |||||||
1400 | 35.064 | 89.115 | 65.014 | 33.741 | 0. | 0. | 0. | |||||||
1500 | 35.765 | 91.558 | 66.703 | 37.283 | 0. | 0. | 0. | |||||||
1600 | 36.466 | 93.889 | 68.330 | 40.894 | 0. | 0. | 0. | |||||||
1700 | 37.167 | 96.121 | 69.899 | 44.576 | 0. | 0. | 0. | |||||||
1800 | 37.868 | 98.265 | 71.416 | 48.328 | 0. | 0. | 0. | |||||||
1900 | 38.569 | 100.331 | 72.884 | 52.149 | 0. | 0. | 0. | |||||||
2000 | 39.269 | 102.327 | 74.306 | 56.041 | 0. | 0. | 0. | |||||||
2054.000 | 39.648 | 103.378 | 75.057 | 58.172 | ALPHA <--> BETA | |||||||||
2054.000 | 33.959 | 106.255 | 75.057 | 64.080 | TRANSITION | |||||||||
2100 | 34.384 | 107.011 | 75.749 | 65.652 | 0. | 0. | 0. | |||||||
2200 | 35.307 | 108.632 | 77.207 | 69.136 | 0. | 0. | 0. | |||||||
2300 | 36.231 | 110.222 | 78.608 | 72.713 | 0. | 0. | 0. | |||||||
2400 | 37.154 | 111.784 | 79.957 | 76.383 | 0. | 0. | 0. | |||||||
2500 | 38.077 | 113.353 | 81.262 | 80.228 | 0. | 0. | 0. | |||||||
2500.000 | 38.077 | 113.353 | 81.262 | 80.228 | BETA <--> LIQUID | |||||||||
2500.000 | 37.656 | 125.068 | 81.262 | 109.516 | TRANSITION | |||||||||
2600 | 37.656 | 126.545 | 82.976 | 113.281 | 0. | 0. | 0. | |||||||
2700 | 37.656 | 127.966 | 84.616 | 117.047 | 0. | 0. | 0. | |||||||
2800 | 37.656 | 129.336 | 86.189 | 120.813 | 0. | 0. | 0. | |||||||
2900 | 37.656 | 130.657 | 87.699 | 124.578 | 0. | 0. | 0. | |||||||
3000 | 37.656 | 131.934 | 89.153 | 128.344 | 0. | 0. | 0. | |||||||
3100 | 37.656 | 133.169 | 90.553 | 132.109 | 0. | 0. | 0. | |||||||
3200 | 37.656 | 134.364 | 91.903 | 135.875 | 0. | 0. | 0. | |||||||
3300 | 37.656 | 135.523 | 93.208 | 139.641 | 0. | 0. | 0. | |||||||
3400 | 37.656 | 136.647 | 94.469 | 143.406 | 0. | 0. | 0. | |||||||
3500 | 37.656 | 137.739 | 95.690 | 147.172 | 0. | 0. | 0. | |||||||
3600 | 37.656 | 138.799 | 96.872 | 150.937 | 0. | 0. | 0. | |||||||
3700 | 37.656 | 139.831 | 98.020 | 154.703 | 0. | 0. | 0. | |||||||
3800 | 37.656 | 140.835 | 99.133 | 158.469 | 0. | 0. | 0. | |||||||
3900 | 37.656 | 141.814 | 100.215 | 162.234 | 0. | 0. | 0. | |||||||
4000 | 37.656 | 142.767 | 101.267 | 166.000 | 0. | 0. | 0. | |||||||
4100 | 37.656 | 143.697 | 102.291 | 169.765 | 0. | 0. | 0. | |||||||
4200 | 37.656 | 144.604 | 103.287 | 173.531 | 0. | 0. | 0. | |||||||
4300 | 37.656 | 145.490 | 104.258 | 177.297 | 0. | 0. | 0. | |||||||
4400 | 37.656 | 146.356 | 105.205 | 181.062 | 0. | 0. | 0. | |||||||
4500 | 37.656 | 147.202 | 106.129 | 184.828 | 0. | 0. | 0. | |||||||
4600 | 37.656 | 148.030 | 107.031 | 188.593 | 0. | 0. | 0. | |||||||
4700 | 37.656 | 148.840 | 107.912 | 192.359 | 0. | 0. | 0. | |||||||
4800 | 37.656 | 149.632 | 108.773 | 196.125 | 0. | 0. | 0. | |||||||
4900 | 37.656 | 150.409 | 109.615 | 199.890 | 0. | 0. | 0. | |||||||
4963.793 | 37.656 | 150.896 | 110.142 | 202.292 | LIQUID <--> IDEAL GAS | |||||||||
4963.793 | 37.996 | 263.754 | 110.142 | 762.496 | FUGACITY = 1 bar | |||||||||
5000 | 38.154 | 264.031 | 111.256 | 763.875 | 0. | 0. | 0. | |||||||
5200 | 39.044 | 265.544 | 117.161 | 771.594 | 0. | 0. | 0. | |||||||
5400 | 39.964 | 267.035 | 122.684 | 779.494 | 0. | 0. | 0. | |||||||
5600 | 40.910 | 268.505 | 127.866 | 787.581 | 0. | 0. | 0. | |||||||
5800 | 41.879 | 269.958 | 132.741 | 795.859 | 0. | 0. | 0. | |||||||
6000 | 42.870 | 271.394 | 137.339 | 804.334 | 0. | 0. | 0. | |||||||
PREVIOUS: March 1979 (1 atm) | CURRENT: March 1979 (1 bar) | |||||||||||||
Hafnium (Hf) | Hf1(ref) |
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