Title of article :
Thermodynamic optimization and calculation of the SmCl3–MCl (M=Na, K, Rb, Cs) phase diagrams
Author/Authors :
Wang، نويسنده , , Yu and Sun، نويسنده , , Yimin and Qiao، نويسنده , , Zhiyu and Ye، نويسنده , , Xinyu and Ma، نويسنده , , Zhisen and Meng، نويسنده , , Xiangzhen، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Abstract :
The Gibbs energy of the liquid phases in the SmCl3–MCl (M=Na, K, Rb, Cs) systems is described by a modified quasi-chemical model. Based on measured phase equilibrium data and experimental thermochemical properties of these binary systems, a set of thermodynamic functions has been optimized by using the CALPHAD technique. The calculations based on the obtained descriptions show good agreement with experimental phase diagrams and thermodynamic values.
Keywords :
Phase diagrams , Mixing enthalpy , SmCl3–MCl systems , Thermodynamic optimization and calculation
