Aug 2026
A Method to Study the Effect of Electromigration on the Evolution of Microstructure in Tungsten
In this work, a molecular dynamics–based framework is developed to investigate the influence of electromigration on the microstructural evolution of tungsten. Based on the electron wind force model, defect-associated atoms are identified using common neighbor analysis (CNA), enabling selective application of the driv...
Qian Xiong, Chao Yin, Zhengyang Ming et al.
· Chinese Physics B · 0 citations