Source Data for Quantification and Prediction of Thermodynamic Phase-Transition Uncertainty in Ternary

This dataset contains the source data, computational notebooks, thermodynamic calculation results, machine-learning model outputs, and figures supporting the quantification and prediction of thermodynamic phase transition uncertainty in ternary systems. The Fe-Cr-Ni system as a case. The associated source-code repository is available at https://github.com/HaihuiZhang/phase-transition uncertainty.