Nano-oxide networks in metallic glass nanotubes lead to superelastic properties

摘要

Oxidation can degrade the properties and functionality of three-dimensional bulk metallic glasses. However, the formation of percolating oxide networks in metallic glass nanotubes or nanosheets can induce interesting properties, such as a recoverable strain of 10-20% and elastic modulus of 20-30 GPa, which are rarely observed in their bulk counterparts.

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