Effects of tilt interface boundary on mechanical properties of Cu/Ni nanoscale metallic multilayer composites
Yang Meng†a), Xu Jian-Ganga), Song Hai-Yang‡b), Zhang Yun-Guanga)
       
Atomic configurations with different twist angles: (a) the Cu/Ni nanoscale metallic multilayer composites with a twist angle of 0° under different tension strains of 0.04 and 0.12; (b) Cu/Ni nanoscale metallic multilayer composites with a twist angle of 33° under different tension strains of 0.035 and 0.115. Atoms are colored by using a common neighbor analysis method (hcp in red).