Size effect in the melting and freezing behaviors of Al/Ti core-shell nanoparticles using molecular dynamics simulations
Zhang Jin-Ping1, †, , Zhang Yang-Yang1, Wang Er-Ping1, Tang Cui-Ming2, Cheng Xin-Lu2, Zhang Qiu-Hui3
       

Snapshots of the evolution of NP2 during a heating process (Al atoms are colored in dark grey, while Ti atoms are in grey).