In this work, the thermodynamic parameters and phase diagrams of some high-entropy ceramics systems (carbide and boride) have been calculated. The analysis allowed us to determine the optimal system: HfZrTiTaNb for synthesizing high-entropy carbide and boride. It was found that this composition has the smallest difference of interatomic distances 4.24 %, low value of enthalpy of mixing 2.64 kJ/mol and high thermodynamic parameter, which takes into account the average melting point of elements, enthalpy and entropy of mixing 12.78.
No takes yet. Share an insight, caveat, or question.
Volokitina et al. (2024) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: