		J·K^-1 mol^-1						kJ·mol^-1
Aluminum Oxide, Gamma (Al₂O₃)								Al₂O₃(cr)

Enthalpy Reference Temperature = T_r = 298.15 K								Standard State Pressure = p° = 0.1 MPa
T/K		C_p^°		S^°		-[G^°-H^°(T_r)]/T		H-H^°(T_r)		_fH^°		_fG^°		log K_f
0
100
200

298.15		82.729		52.300		52.300		0.		-1656.864		-1563.850		273.980

300		83.149		52.813		52.302		0.153		-1656.882		-1563.273		272.190
400		100.602		79.343		55.800		9.417		-1657.091		-1532.001		200.059
500		111.120		103.015		62.925		20.045		-1656.317		-1500.804		156.788

600		117.835		123.909		71.384		31.515		-1655.057		-1469.815		127.959
700		122.422		142.438		80.236		43.541		-1653.608		-1439.054		107.384
800		125.782		159.014		89.066		55.959		-1652.158		-1408.504		91.966
900		128.427		173.987		97.683		68.674		-1650.833		-1378.128		79.985
1000		130.635		187.635		106.006		81.629		-1670.901		-1346.370		70.327

1100		132.558		200.178		114.005		94.790		-1669.354		-1313.990		62.396
1200		134.280		211.787		121.675		108.134		-1667.684		-1281.757		55.793
1300		135.835		222.597		129.028		121.641		-1665.902		-1249.668		50.212
1400		137.241		232.716		136.076		135.296		-1664.017		-1217.720		45.434
1500		138.507		242.229		142.839		149.084		-1662.040		-1185.911		41.297

1600		139.629		251.204		149.334		162.992		-1659.983		-1154.236		37.682
1700		140.619		259.700		155.579		177.006		-1657.858		-1122.691		34.496
1800		141.495		267.762		161.589		191.112		-1655.675		-1091.274		31.668
1900		142.283		275.434		167.381		205.301		-1653.445		-1059.979		29.141
2000		143.028		282.751		172.968		219.567		-1651.174		-1028.802		26.870

2100		143.773		289.747		178.363		233.907		-1648.862		-997.740		24.817
2200		144.518		296.453		183.580		248.321		-1646.510		-966.788		22.954
2300		145.262		302.893		188.628		262.810		-1644.117		-935.946		21.256
2400		146.007		309.091		193.519		277.374		-1641.683		-905.209		19.701
2500		146.796		315.068		198.262		292.014		-1639.206		-874.573		18.273

2600		147.584		320.840		202.866		306.732		-1636.681		-844.037		16.957
2700		148.416		326.426		207.340		321.532		-1634.108		-813.599		15.740
2800		149.292		331.839		211.690		336.417		-2219.282		-781.322		14.576
2900		150.256		337.094		215.924		351.394		-2214.400		-730.053		13.150
3000		151.264		342.205		220.049		366.469		-2209.450		-678.952		11.822

PREVIOUS: June 1975								CURRENT: December 1979

Aluminum Oxide, Gamma (Al₂O₃)								Al₂O₃(cr)

Download table in tab-delimited text format.