Elastic and transport properties of nanolayered crystalline Cu/amorphous Cu-Zr multilayers

Release Time:2025-04-30  Hits:

• Date:2025-04-30
• Title of Paper:Elastic and transport properties of nanolayered crystalline Cu/amorphous Cu-Zr multilayers
• Journal:Materials and Design
• Summary:Elastic and transport properties of nanolayered crystalline Cu/amorphous Cu–Zr multilayers with intrinsic layer
  thickness (0.5 nm) have been comprehensively investigated by First-principle calculations. The results indicate
  that the conduction of Cu/CuxZr100-x multilayers generally increases with the increasing of the concentration of
  Cu (at.%) at the range of x b 50 in the amorphous layer.When x N 50, the conduction of Cu/CuxZr100-x multilayers
  decreases as x increases. Although all of Cu/CuxZr100-x multilayers exhibit ultrahigh strength, the Cu/Cu50Zr50
  multilayer is the best choice for “stronger-and-ductile” and exhibits the most outstanding transport properties
  among the series of Cu/amorphous Cu-Zr multilayers.
• Co-author:C. He, X.L. Wu, G. Liu, W.X. Zhang
• Volume:106 (2016) 133–138
• Page Number:106 (2016) 133–138
• Translation or Not:No
• Date of Publication:2016-09-15