Junlei Zhao

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cond-mat.mtrl-sci2026

Machine-learning-guided molecular dynamics simulations of point defect evolution in beta-Ga2O3 during ion implantation and annealing

Huawen Li, Mengzhi Yan, Zongwei Xu +2

In beta-gallium oxide (beta-Ga2O3), Ga-ion implantation and annealing induce abundant point defects. To overcome conventional Wigner-Seitz (WS) defect analysis limitations, a defec…

cond-mat.mtrl-sci2026

An Accurate and Efficient Machine-Learned Potential for SiC from Ambient to Extreme Environments

Jintong Wu, Zhuang Shao, Junlei Zhao +5

Silicon carbide (SiC) polymorphs are widely employed as nuclear materials, mechanical components, and wide-bandgap semiconductors. The rapid advancement of SiC-based applications h…

cond-mat.mtrl-sci2024

Ultrahigh Stability of O-Sublattice in $I^^{2}$ -Ga $_{2}$ O $_{3}$

Ru He, Junlei Zhao, Jesper ByggmÃ¤star +2

Recently reported remarkably high radiation tolerance of $I^^{3}$ / $I^^{2}$ -Ga $_{2}$ O $_{3}$ double-polymorphic structure brings this ultrawide bandgap semiconductor to the frontiers of power el…

Machine-learning-guided molecular dynamics simulations of point defect evolution in beta-Ga2O3 during ion implantation and annealing

An Accurate and Efficient Machine-Learned Potential for SiC from Ambient to Extreme Environments

Ultrahigh Stability of O-Sublattice in I^2-Ga2​O3​

Ultrahigh Stability of O-Sublattice in $I^^{2}$ -Ga $_{2}$ O $_{3}$