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Description:

This study investigates the effect of Sc addition on the deformation behaviour of near-<0001>-oriented
Mg via micropillar compression. The Sc addition significantly increases the yield stress and promotes
activation of non- dislocation while suppressing dislocation.

Rights:

• Creative Commons BY-NC-ND Attribution-NonCommercial-NoDerivs 4.0 International
  

  © 2023.
  Licensed under the Creative Commons https://creativecommons.org/licenses/by-nc-nd/4.0/.

Keyword: micropillar compression, Mg, Mg-Sc, mechanical property, deformation mechanism

Date published: 2023-11-20

Publisher: Elsevier BV

Journal:

• Materials Science and Engineering: A (ISSN: 09215093) vol. 890 145927

Funding:

• Japan Society for the Promotion of Science 18K14032
• Japan Society for the Promotion of Science 22H01835
• National Institute for Materials Science
• Japan Society for the Promotion of Science 17J10094

Manuscript type: Author's version (Accepted manuscript)

MDR DOI: https://doi.org/10.48505/nims.4673

First published URL: https://doi.org/10.1016/j.msea.2023.145927

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Updated at: 2025-11-20 12:30:03 +0900

Published on MDR: 2025-11-20 08:30:23 +0900