Fig. 4
From: Tensile plasticity in Cu and Ni-coated Ni54Nb42Al4 metallic glassy fibers

SEM cross-section images of momo Cu, Ni and bilayered Cu/Ni-coated Ni54Nb42Al4 MG fibers. (a) Shows Cu-coated MG wire, (b) shows Ni-coated-MG wire (c) shows bilayered Cu/Ni- electrodeposited Ni-Nb-Al MG wires.