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Bayesian inference method creates accurate material phase diagrams

Researchers have developed a new method using Bayesian inference to construct temperature-concentration phase diagrams for materials. This approach combines data from molecular dynamics, melting point simulations, and phonon calculations to determine phase free energies and their uncertainties. The algorithm was successfully applied to binary systems like Ge-Si and K-Na, and it can also suggest the most efficient next simulations to reduce uncertainty in the phase diagram. AI

RANK_REASON The cluster contains an academic paper detailing a new computational method for materials science. [lever_c_demoted from research: ic=1 ai=0.4]

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Bayesian inference method creates accurate material phase diagrams

COVERAGE [1]

  1. arXiv cs.AI TIER_1 English(EN) · Timofei Miryashkin, Olga Klimanova, Vladimir Ladygin, Alexander Shapeev ·

    Bayesian inference of composition-dependent phase diagrams

    arXiv:2309.01271v2 Announce Type: replace-cross Abstract: Phase diagrams serve as a highly informative tool for materials design, encapsulating information about the phases that a material can manifest under specific conditions. In this work, we develop a method in which Bayesian…