Thermodynamic model for perovskite – type lanthanum strontium ferrite (LSF)
A regular solution model for La1-xSrxFeO3-d consisting of three end-members, viz. La2Fe2O6, Sr2Fe2O6, and Sr2Fe2O5, has been developed. The thermodynamic properties of the end-members as well as the optimized binary interaction parameters are listed in the pdf-file. The attached data-files are suitable for thermodynamic modeling employing FactSage 7.1.