Article Structure-dynamics relation in metallic glass revealed by 5-dimensional scanning transmission electron microscopy

Katsuaki Nakazawa SAMURAI ORCID (National Institute for Materials ScienceROR) ; Kazutaka Mitsuishi SAMURAI ORCID (National Institute for Materials ScienceROR) ; Konstantin Iakoubovskii ; Shinji Kohara SAMURAI ORCID (National Institute for Materials ScienceROR) ; Koichi Tsuchiya SAMURAI ORCID (National Institute for Materials ScienceROR)

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Citation
Katsuaki Nakazawa, Kazutaka Mitsuishi, Konstantin Iakoubovskii, Shinji Kohara, Koichi Tsuchiya. Structure-dynamics relation in metallic glass revealed by 5-dimensional scanning transmission electron microscopy. NPG Asia Materials. 2024, 16 (1), 57.
SAMURAI

Description:

(abstract)

回折図形の時空間分布を取得可能な5D-STEM法を用い、金属ガラス中の動的不均一性・構造不均一性の同時解析を行った。その結果、規則度が高い構造ほど運動が遅くなる傾向があることが明らかになった。

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Keyword: 5D-STEM, 4D-STEM, diffraction, glass

Date published: 2024-11-15

Publisher: Springer Science and Business Media LLC

Journal:

  • NPG Asia Materials (ISSN: 18844057) vol. 16 issue. 1 57

Funding:

  • MEXT | Japan Society for the Promotion of Science JP23K13076

Manuscript type: Publisher's version (Version of record)

MDR DOI:

First published URL: https://doi.org/10.1038/s41427-024-00577-1

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Updated at: 2024-11-20 18:40:10 +0900

Published on MDR: 2024-11-20 18:40:10 +0900

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