Decoupling between calorimetric and dynamical glass transitions in high-entropy metallic glasses

Here the authors study thermodynamic and dynamic glass transition of high entropy metallic glasses. Results show retarded α-relaxation and distinct crystallization resistance attributed to their sluggish diffusion and high-entropy mixing that is different from the traditional metallic glasses.

Bibliographic Details
Main Authors:	Jing Jiang, Zhen Lu, Jie Shen, Takeshi Wada, Hidemi Kato, Mingwei Chen
Format:	Article
Language:	English
Published:	Nature Publishing Group 2021-06-01
Series:	Nature Communications
Online Access:	https://doi.org/10.1038/s41467-021-24093-w

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spelling	doaj-074e3dd87656479e8befb6487b57fa6b2021-06-27T11:11:36ZengNature Publishing GroupNature Communications2041-17232021-06-0112111010.1038/s41467-021-24093-wDecoupling between calorimetric and dynamical glass transitions in high-entropy metallic glassesJing Jiang0Zhen Lu1Jie Shen2Takeshi Wada3Hidemi Kato4Mingwei Chen5Institute for Materials Research, Tohoku UniversityAdvanced Institute for Materials Research, Tohoku UniversityInstitute of Physics, Chinese Academy of SciencesInstitute for Materials Research, Tohoku UniversityInstitute for Materials Research, Tohoku UniversityDepartment of Materials Science and Engineering, Johns Hopkins UniversityHere the authors study thermodynamic and dynamic glass transition of high entropy metallic glasses. Results show retarded α-relaxation and distinct crystallization resistance attributed to their sluggish diffusion and high-entropy mixing that is different from the traditional metallic glasses.https://doi.org/10.1038/s41467-021-24093-w
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Jing Jiang Zhen Lu Jie Shen Takeshi Wada Hidemi Kato Mingwei Chen
spellingShingle	Jing Jiang Zhen Lu Jie Shen Takeshi Wada Hidemi Kato Mingwei Chen Decoupling between calorimetric and dynamical glass transitions in high-entropy metallic glasses Nature Communications
author_facet	Jing Jiang Zhen Lu Jie Shen Takeshi Wada Hidemi Kato Mingwei Chen
author_sort	Jing Jiang
title	Decoupling between calorimetric and dynamical glass transitions in high-entropy metallic glasses
title_short	Decoupling between calorimetric and dynamical glass transitions in high-entropy metallic glasses
title_full	Decoupling between calorimetric and dynamical glass transitions in high-entropy metallic glasses
title_fullStr	Decoupling between calorimetric and dynamical glass transitions in high-entropy metallic glasses
title_full_unstemmed	Decoupling between calorimetric and dynamical glass transitions in high-entropy metallic glasses
title_sort	decoupling between calorimetric and dynamical glass transitions in high-entropy metallic glasses
publisher	Nature Publishing Group
series	Nature Communications
issn	2041-1723
publishDate	2021-06-01
description	Here the authors study thermodynamic and dynamic glass transition of high entropy metallic glasses. Results show retarded α-relaxation and distinct crystallization resistance attributed to their sluggish diffusion and high-entropy mixing that is different from the traditional metallic glasses.
url	https://doi.org/10.1038/s41467-021-24093-w
work_keys_str_mv	AT jingjiang decouplingbetweencalorimetricanddynamicalglasstransitionsinhighentropymetallicglasses AT zhenlu decouplingbetweencalorimetricanddynamicalglasstransitionsinhighentropymetallicglasses AT jieshen decouplingbetweencalorimetricanddynamicalglasstransitionsinhighentropymetallicglasses AT takeshiwada decouplingbetweencalorimetricanddynamicalglasstransitionsinhighentropymetallicglasses AT hidemikato decouplingbetweencalorimetricanddynamicalglasstransitionsinhighentropymetallicglasses AT mingweichen decouplingbetweencalorimetricanddynamicalglasstransitionsinhighentropymetallicglasses
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Decoupling between calorimetric and dynamical glass transitions in high-entropy metallic glasses

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