Marco Bernasconi

activity

19932026

most citedThe (001) surface of alpha-Ga is covered with GaIII

20 citations · 25 across the 10 of their papers we have counts for

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cond-mat.mtrl-sci2026

On phase separation and crystallization of Ge-rich GeSbTe alloys from atomistic simulations with a machine learning interatomic potential

Omar Abou El Kheir, Dario Baratella, Marco Bernasconi

We developed a machine learning interatomic potential (MLIP) for Ge-rich GeSbTe alloys of interest for applications in phase change memories embedded in microcontrollers. The MLIP…

cond-mat.mtrl-sci2026

On the origin of in-gap states in amorphous Ge $_{2}$ Sb $_{2}$ Te $_{5}$

Omar Abou El Kheir, Marco Bernasconi

The localized states in the band gap of amorphous phase change alloys like Ge $_{2}$ Sb $_{2}$ Te $_{5}$ control the electrical conduction via the Poole-Frenkel mechanism. Understanding the o…

On phase separation and crystallization of Ge-rich GeSbTe alloys from atomistic simulations with a machine learning interatomic potential

On the origin of in-gap states in amorphous Ge2​Sb2​Te5​

On the origin of in-gap states in amorphous Ge $_{2}$ Sb $_{2}$ Te $_{5}$