3 papers
cond-mat.mtrl-sci2024
Multi-Physics Modeling Of Phase Change Memory Operations in Ge-rich GeSbTe Alloys
Robin Miquel, Thomas Cabout, Olga Cueto +2
One of the most widely used active materials for phase-change memories (PCM), the ternary stoichiometric compound GeSbTe (GST), has a low crystallization temperature of…
cond-mat.mtrl-sci2024
Grand-potential phase field simulations of droplet growth and sedimentation in a two-phase ternary fluid
Werner Verdier, Alain Cartalade, Mathis Plapp
A methodology is built to model and simulate the dynamics of domain coarsening of a two-phase ternary liquid with an arbitrary phase diagram. High numerical performance is obtained…
cond-mat.mtrl-sci2024
Spinodal decomposition and domain coarsening in a multi-layer Cahn-Hilliard model for lithium intercalation in graphite
Antoine Cordoba, Marion Chandesris, Mathis Plapp
During the intercalation of lithium in layered host materials such as graphite, lithium atoms can move within the plane between two neighboring graphene sheets, but cannot cross th…