| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7210465 | Rare Metal Materials and Engineering | 2017 | 5 Pages |
Abstract
The corrosion behavior of Gd56Al26Co18 and Sm56Al26Co18 amorphous alloys in 0.01 mol/L NaOH solution has been researched by polarization curves, EIS technique, XRD and SEM. The free volume was also investigated by DSC technique. We find that the corrosion resistance of amorphous alloys in 0.01 mol/L NaOH solution increases after remelting. The corrosion resistance of Gd-based amorphous ribbons is better than that of the Sm-based amorphous ribbons in 0.01 mol/L NaOH solution. In addition, the amount of free volume of remelting amorphous ribbons is less than that of first-time melting amorphous ribbons.
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Authors
Liu Jingtao, Hou Jixin, Zhang Xiaorong, Guo Jing, Xu Lingfeng, Fan Guiju,