National Key Research and Development Program [2022YFC3900902]; Program of China Scholar-ship Council [202306370137]
机构署名：
本校为其他机构
院系归属：
物理与电子科学学院
摘要：
Thermodynamic investigation of the Na 2 O-SiO 2 system is extremely significant for the silicate glass industry and the control of Na 2 O balance in the input materials of blast furnaces. The Na 2 O-SiO 2 system has been thermodynamically assessed numerous times in the previous studies. However, the phase equilibria in the Na 2 O-rich side remain inadequately described. Consequently, the Na 2 O-SiO 2 system was reassessed by the CALPHAD approach in the present work. The liquid phase was described by using the two-sublattice partially ionic liqu...
