Niobium Oxide (NbO) | Nb1O1(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) | ![]() |
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log Kf | |||||||
0 | ||||||||||||||
100 | ||||||||||||||
200 | ||||||||||||||
250 | ||||||||||||||
298.15 | 41.112 | 83.233 | 83.233 | 0. | -336.743 | -320.105 | 56.081 | |||||||
300 | 41.187 | 83.488 | 83.234 | 0.076 | -336.740 | -320.002 | 55.717 | |||||||
400 | 44.032 | 95.764 | 84.888 | 4.350 | -336.459 | -314.460 | 41.064 | |||||||
500 | 45.827 | 105.793 | 88.097 | 8.848 | -336.056 | -309.005 | 32.282 | |||||||
600 | 47.204 | 114.273 | 91.771 | 13.501 | -335.595 | -303.638 | 26.434 | |||||||
700 | 48.369 | 121.638 | 95.523 | 18.280 | -335.099 | -298.351 | 22.263 | |||||||
800 | 49.467 | 128.169 | 99.203 | 23.173 | -334.573 | -293.136 | 19.140 | |||||||
900 | 50.481 | 134.054 | 102.754 | 28.170 | -334.017 | -287.990 | 16.714 | |||||||
1000 | 51.467 | 139.424 | 106.156 | 33.268 | -333.430 | -282.907 | 14.778 | |||||||
1100 | 52.418 | 144.374 | 109.408 | 38.462 | -332.810 | -277.884 | 13.196 | |||||||
1200 | 53.359 | 148.975 | 112.516 | 43.751 | -332.156 | -272.920 | 11.880 | |||||||
1300 | 54.287 | 153.283 | 115.488 | 49.134 | -331.464 | -268.011 | 10.769 | |||||||
1400 | 55.208 | 157.340 | 118.334 | 54.608 | -330.734 | -263.157 | 9.819 | |||||||
1500 | 56.120 | 161.180 | 121.063 | 60.175 | -329.970 | -258.357 | 8.997 | |||||||
1500.000 | 56.120 | 161.180 | 121.063 | 60.175 | GLASS <--> LIQUID | |||||||||
1500.000 | 62.760 | 161.180 | 121.063 | 60.175 | TRANSITION | |||||||||
1600 | 62.760 | 165.231 | 123.699 | 66.451 | -328.560 | -253.629 | 8.280 | |||||||
1700 | 62.760 | 169.035 | 126.255 | 72.727 | -327.221 | -248.987 | 7.650 | |||||||
1800 | 62.760 | 172.623 | 128.732 | 79.003 | -325.959 | -244.422 | 7.093 | |||||||
1900 | 62.760 | 176.016 | 131.132 | 85.279 | -324.779 | -239.925 | 6.596 | |||||||
2000 | 62.760 | 179.235 | 133.458 | 91.555 | -323.687 | -235.487 | 6.150 | |||||||
2100 | 62.760 | 182.297 | 135.711 | 97.831 | -322.689 | -231.102 | 5.748 | |||||||
2200 | 62.760 | 185.217 | 137.895 | 104.107 | -321.789 | -226.762 | 5.384 | |||||||
2210.000 | 62.760 | 185.501 | 138.110 | 104.734 | CRYSTAL <--> LIQUID | |||||||||
2300 | 62.760 | 188.006 | 140.014 | 110.383 | 320.997 222.461 5.052 | |||||||||
2400 | 62.760 | 190.677 | 142.070 | 116.659 | -320.321 | -218.192 | 4.749 | |||||||
2500 | 62.760 | 193.239 | 144.066 | 122.935 | -319.778 | -213.948 | 4.470 | |||||||
2600 | 62.760 | 195.701 | 146.004 | 129.211 | -319.389 | -209.723 | 4.213 | |||||||
2700 | 62.760 | 198.070 | 147.889 | 135.487 | -319.195 | -205.510 | 3.976 | |||||||
2800 | 62.760 | 200.352 | 149.722 | 141.763 | -345.607 | -200.815 | 3.746 | |||||||
2900 | 62.760 | 202.554 | 151.506 | 148.039 | -344.657 | -195.661 | 3.524 | |||||||
3000 | 62.760 | 204.682 | 153.244 | 154.315 | -343.717 | -190.539 | 3.318 | |||||||
PREVIOUS: | CURRENT: December 1973 | |||||||||||||
Niobium Oxide (NbO) | Nb1O1(l) |
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