Layer-resolved collective dynamics at the free surface of Cu–Ag alloy melts: an intrinsic-sampling molecular dynamics study

Key Points

• Layer-resolved dynamics were observed at the free surface of Cu–Ag alloy melts, expanding our understanding of alloy properties.
• The molecular dynamics simulation captured key collective behaviors, significantly advancing alloy melt studies.
• This study utilized intrinsic-sampling molecular dynamics to investigate surface phenomena in metal alloys.
• Findings highlight the importance of surface interactions in determining the properties of alloy melts.