Silicon Carbide, Alpha (SiC) C1Si1(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. 0. INFINITE -3.252 -70.530 -70.530 INFINITE
100 4.197 1.414 32.865 -3.145 -70.748 -70.411 36.779
200 16.246 7.954 18.613 -2.132 -71.240 -69.881 18.251
 
298.15 26.761 16.485 16.485 0. -71.546 -69.139 12.113
 
300 26.932 16.651 16.485 0.050 -71.550 -69.124 12.036
400 34.100 25.466 17.639 3.131 -71.613 -68.301 8.919
500 38.610 33.593 20.030 6.781 -71.567 -67.477 7.049
 
600 41.723 40.922 22.912 10.806 -71.496 -66.666 5.804
700 44.007 47.534 25.965 15.098 -71.425 -65.866 4.915
800 45.769 53.530 29.042 19.590 -71.363 -65.076 4.249
900 47.170 59.004 32.071 24.239 -71.310 -64.294 3.732
1000 48.321 64.035 35.019 29.016 -71.268 -63.517 3.318
 
1100 49.283 68.687 37.871 33.897 -71.236 -62.743 2.979
1200 50.108 73.011 40.622 38.868 -71.216 -61.972 2.698
1300 50.823 77.051 43.270 43.915 -71.208 -61.202 2.459
1400 51.451 80.841 45.820 49.029 -71.216 -60.432 2.255
1500 52.011 84.410 48.275 54.203 -71.241 -59.661 2.078
 
1600 52.518 87.783 50.640 59.430 -71.285 -58.888 1.922
1700 52.974 90.981 52.919 64.704 -121.527 -57.665 1.772
1800 53.396 94.021 55.119 70.023 -121.385 -53.912 1.564
1900 53.781 96.918 57.243 75.382 -121.224 -50.168 1.379
2000 54.141 99.686 59.297 80.779 -121.047 -46.432 1.213
 
2100 54.476 102.336 61.284 86.210 -120.854 -42.706 1.062
2200 54.785 104.877 63.208 91.673 -120.647 -38.990 0.926
2300 55.082 107.319 65.073 97.166 -120.427 -35.283 0.801
2400 55.363 109.669 66.882 102.689 -120.194 -31.586 0.687
2500 55.630 111.935 68.640 108.238 -119.949 -27.899 0.583
 
2600 55.881 114.122 70.347 113.814 -119.693 -24.222 0.487
2700 56.124 116.235 72.008 119.414 -119.426 -20.555 0.398
2800 56.358 118.281 73.624 125.039 -119.149 -16.898 0.315
2900 56.580 120.262 75.198 130.686 -118.864 -13.251 0.239
3000 56.798 122.184 76.732 136.355 -118.569 -9.615 0.167
 
3100 57.007 124.050 78.229 142.045 -118.266 -5.988 0.101
3200 57.208 125.863 79.689 147.756 -117.955 -2.371 0.039
3300 57.404 127.626 81.115 153.486 -117.636 1.236 -0.020
3400 57.593 129.343 82.509 159.236 -117.310 4.833 -0.074
3500 57.781 131.015 83.871 165.005 -116.978 8.421 -0.126
 
3600 57.961 132.645 85.203 170.792 -500.790 22.460 -0.326
3700 58.137 134.236 86.507 176.597 -500.031 36.984 -0.522
3800 58.312 135.789 87.783 182.420 -499.268 51.488 -0.708
3900 58.480 137.305 89.034 188.259 -498.500 65.971 -0.884
4000 58.647 138.788 90.259 194.116 -497.728 80.435 -1.050
 
PREVIOUS: December 1962 CURRENT: March 1967
 
Silicon Carbide, Alpha (SiC) C1Si1(cr)

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