3 papers
cond-mat.mtrl-sci2025
Visualizing metal-mediated nucleation and growth of GaN
Abby Liu, Zhucong Xi, Xiaobo Chen +6
Understanding the atomic-scale mechanisms governing metal-mediated nucleation and growth of gallium nitride (GaN) and related alloys is critical for tailoring their structural and…
cond-mat.mtrl-sci2025
Machine Learning Pipeline for Denoising Low Signal-To-Noise Ratio and Out-of-Distribution Transmission Electron Microscopy Datasets
Brian Lee, Meng Li, Judith C Yang +2
High-resolution transmission electron microscopy (HRTEM) is crucial for observing material's structural and morphological evolution at Angstrom scales, but the electron beam can al…
cond-mat.mtrl-sci2025
The role of the solid-melt interface in accelerating the self-catalyzed growth kinetics of III-V semiconductors
Zhucong Xi, Abby Liu, Xiaobo Chen +5
Solid-melt interfaces play a pivotal role in governing crystal growth and metal-mediated epitaxy of gallium nitride (GaN) and other semiconductor materials. Using atomistic simulat…