[Download]Name: Liu M, Cao C R, Lu Y M, et al. Flexible amorphous metal films with high stability[J]. Applied Physics Letters, 2017, 110(3): 031901.

Class: 2017

Content:
We report the formation of a large-area of more than 100 cm2 amorphous Cu50Zr50 films. The films were fabricated by ion beam assisted deposition with slow deposition rate at moderate temperature. The amorphous films have markedly enhanced thermal stability, excellent flexibility and high reflectivity with atomic level smoothness. The multifunctional properties of the amorphous films are favorites in the promising applications of smart skin or wearable devices. The method of preparing highly stable amorphous metal films by tuning the deposition rate instead of deposition temperature could pave a way for exploring amorphous metal films with unique properties.