Titanium Oxide (Ti4O7) | O7Ti4(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 | ||||||||||||||
298.15 | 208.489 | 291.066 | 291.066 | 0.000 | -3216.035 | -3052.056 | 534.708 | |||||||
300 | 209.200 | 292.358 | 291.070 | 0.386 | -3216.026 | -3051.039 | 531.233 | |||||||
400 | 239.911 | 357.091 | 299.687 | 22.961 | -3214.304 | -2996.243 | 391.269 | |||||||
500 | 258.864 | 412.821 | 316.877 | 47.972 | -3210.960 | -2942.090 | 307.358 | |||||||
600 | 271.165 | 461.174 | 336.989 | 74.511 | -3206.781 | -2888.699 | 251.484 | |||||||
700 | 279.659 | 503.647 | 357.826 | 102.075 | -3202.160 | -2836.046 | 211.628 | |||||||
800 | 285.976 | 541.423 | 378.458 | 130.372 | -3197.242 | -2784.078 | 181.782 | |||||||
900 | 290.830 | 575.396 | 398.484 | 159.221 | -3192.277 | -2732.732 | 158.604 | |||||||
1000 | 294.805 | 606.249 | 417.742 | 188.508 | -3187.591 | -2681.926 | 140.089 | |||||||
1100 | 298.152 | 634.508 | 436.181 | 218.159 | -3183.482 | -2631.564 | 124.963 | |||||||
1200 | 301.081 | 660.578 | 453.809 | 248.123 | -3195.917 | -2581.068 | 112.351 | |||||||
1300 | 303.675 | 684.782 | 470.656 | 278.364 | -3190.139 | -2530.066 | 101.659 | |||||||
1300.000 | 303.675 | 684.782 | 470.656 | 278.364 | GLASS <--> LIQUID | |||||||||
1300.000 | 368.192 | 684.782 | 470.656 | 278.364 | TRANSITION | |||||||||
1400 | 368.192 | 712.068 | 486.937 | 315.183 | -3178.202 | -2479.742 | 92.520 | |||||||
1500 | 368.192 | 737.471 | 502.803 | 352.002 | -3166.728 | -2430.256 | 84.629 | |||||||
1600 | 368.192 | 761.233 | 518.220 | 388.821 | -3155.763 | -2381.518 | 77.749 | |||||||
1700 | 368.192 | 783.555 | 533.178 | 425.641 | -3145.356 | -2333.450 | 71.698 | |||||||
1800 | 368.192 | 804.600 | 547.678 | 462.460 | -3135.557 | -2285.977 | 66.337 | |||||||
1900 | 368.192 | 824.507 | 561.729 | 499.279 | -3126.417 | -2239.030 | 61.555 | |||||||
1950.000 | 368.192 | 834.071 | 568.590 | 517.689 | CRYSTAL <--> LIQUID | |||||||||
2000 | 368.192 | 843.393 | 575.344 | 536.098 | 3176.735 2190.733 57.216 | |||||||||
2100 | 368.192 | 861.357 | 588.539 | 572.917 | -3172.060 | -2141.548 | 53.268 | |||||||
2200 | 368.192 | 878.485 | 601.332 | 609.737 | -3167.465 | -2092.582 | 49.684 | |||||||
2300 | 368.192 | 894.852 | 613.741 | 646.556 | -3162.948 | -2043.826 | 46.417 | |||||||
2400 | 368.192 | 910.522 | 625.783 | 683.375 | -3158.509 | -1995.265 | 43.426 | |||||||
2500 | 368.192 | 925.553 | 637.475 | 720.194 | -3154.147 | -1946.887 | 40.678 | |||||||
2600 | 368.192 | 939.993 | 648.834 | 757.013 | -3149.859 | -1898.681 | 38.145 | |||||||
2700 | 368.192 | 953.889 | 659.877 | 793.833 | -3145.645 | -1850.638 | 35.803 | |||||||
2800 | 368.192 | 967.279 | 670.618 | 830.652 | -3141.503 | -1802.750 | 33.631 | |||||||
2900 | 368.192 | 980.200 | 681.072 | 867.471 | -3137.430 | -1755.012 | 31.611 | |||||||
3000 | 368.192 | 992.682 | 691.252 | 904.290 | -3133.426 | -1707.410 | 29.729 | |||||||
3100 | 368.192 | 1004.755 | 701.171 | 941.109 | -3129.486 | -1659.939 | 27.970 | |||||||
3200 | 368.192 | 1016.445 | 710.842 | 977.929 | -3125.610 | -1612.599 | 26.323 | |||||||
3300 | 368.192 | 1027.774 | 720.275 | 1014.748 | -3121.795 | -1565.377 | 24.778 | |||||||
3400 | 368.192 | 1038.766 | 729.482 | 1051.567 | -3118.037 | -1518.268 | 23.325 | |||||||
3500 | 368.192 | 1049.439 | 738.472 | 1088.386 | -3114.337 | -1471.271 | 21.958 | |||||||
3600 | 368.192 | 1059.811 | 747.254 | 1125.205 | -3110.690 | -1424.377 | 20.667 | |||||||
3700 | 368.192 | 1069.899 | 755.839 | 1162.025 | -4743.489 | -1346.433 | 19.008 | |||||||
3800 | 368.192 | 1079.718 | 764.233 | 1198.844 | -4735.007 | -1254.732 | 17.247 | |||||||
3900 | 368.192 | 1089.282 | 772.446 | 1235.663 | -4726.794 | -1163.252 | 15.580 | |||||||
4000 | 368.192 | 1098.604 | 780.484 | 1272.482 | -4718.845 | -1071.983 | 13.999 | |||||||
PREVIOUS: | CURRENT: December 1973 | |||||||||||||
Titanium Oxide (Ti4O7) | O7Ti4(l) |
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