蒸气压法测定Cu-Sb合金的活度
, PP. 166-170
Keywords: 蒸气压,Cu-Sb合金,活度,Knudsen扭矩法
Abstract:
用Knudsen扭矩法在820-1060K测定了液态Cu-Sb合金(摩尔分数x_(Sb)=0.262-0.815)的蒸气压.根据测得的数据计算了Sb的活度,并用Gibbs-Duhem方程求出Cu的活度.文中还讨论了Knudsen扭矩法的若干技术问题.
| [1] | 1 #12
|
| [2] | 2 #12
|
| [3] | 3 阿座上竹四,矢沢彬,日本鉱业会志,1967;83(948) :666
|
| [4] | 4 Kubaschewski O. Metallurgical Thermochemistry, Sth ed., Vol. 24, New York: Pergamon Press, 1979: 364
|
| [5] | 5 Hultgren R. Selected Values of the Thermodynamic Properties of the Elements, Metals Park, Ohio: ASM, 1973: 448
|
Full-Text
