3 papers
cond-mat.mtrl-sci2026
Near-atomic investigation on the elemental redistribution during co-precipitation of nano-sized kappa phase and B2 phase in an Al-alloyed lightweight steel
Bowen Zou, Yixu Wang, Xiao Shen +4
In the present study, correlative transmission Kikuchi diffraction transmission electron microscopy (TKD-TEM) measurements, atom probe tomography (APT), and density functional theo…
physics.app-ph2025
Ion Track Formation via Electric-Field-Enhanced Energy Deposition
Zikang Ge, Jinhao Hu, Shengyuan Peng +4
High-energy ion irradiation deposits extreme energy in a narrow range (1-10 nm) along ion trajectories in solid through electronic energy loss, producing unique irradiation effects…
cond-mat.mtrl-sci2024
Atomic-scale study on core-shell Cu precipitation in steels: atom probe tomography and ab initio calculations
Xiao Shen, YiXu Wang, Zigan Xu +4
The present work investigates the atomic interactions among Cu, Al, and Ni elements in bcc-iron matrix, focusing on the formation mechanism of nano-sized core-shell Cu precipitates…