In the past ten years the eomplementary tristimulus speetrophotometryll],eTs,has seen its diverse appli-eations{2一61 though most researehes remain in relativel
Based on the thermodynamically self-consistent analysis and optimization of three sub-binary systems ofthe ternary system PrCl<sub>3</sub>-CaCl<sub>2</sub>-MgCl
Based on the phase diagram of the Fe-Pr system available,the thermodynamic optimization and calcula-tion of the system have been carried out by the least square