Thermodynamic-kinetic relationship in Pd-based metallic glasses

Establishing a direct correlation between thermodynamic and kinetic behaviors in metallic glasses is of paramount importance, yet it remains an unresolved challenge in the field. Here, we conduct a comprehensive investigation on Pd-based metallic glasses, integrating dynamic mechanical analysis and...

Descripción completa

Detalles Bibliográficos
Autores: Cui, Jingbo, Xing, Guanghui, Hao, Q., Lyu, Guo Jian, Wang, Yun-Jiang, Wada, Takeshi, Kato, Hidemi, Pineda Soler, Eloi|||0000-0002-1871-3848, Khonik, Vitaly A., Qiao, Jichao
Tipo de recurso: artículo
Fecha de publicación:2025
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/443376
Acceso en línea:https://hdl.handle.net/2117/443376
https://dx.doi.org/10.1016/j.scriptamat.2025.116934
Access Level:acceso embargado
Palabra clave:Metallic glass
Thermodynamic
Kinetic
Excess entropy
Mechanical relaxation
Àrees temàtiques de la UPC::Enginyeria dels materials::Metal·lúrgia
id ES_41bfead608bd763e5fe222e89ca8a6df
oai_identifier_str oai:upcommons.upc.edu:2117/443376
network_acronym_str ES
network_name_str España
repository_id_str
spelling Thermodynamic-kinetic relationship in Pd-based metallic glassesCui, JingboXing, GuanghuiHao, Q.Lyu, Guo JianWang, Yun-JiangWada, TakeshiKato, HidemiPineda Soler, Eloi|||0000-0002-1871-3848Khonik, Vitaly A.Qiao, JichaoMetallic glassThermodynamicKineticExcess entropyMechanical relaxationÀrees temàtiques de la UPC::Enginyeria dels materials::Metal·lúrgiaEstablishing a direct correlation between thermodynamic and kinetic behaviors in metallic glasses is of paramount importance, yet it remains an unresolved challenge in the field. Here, we conduct a comprehensive investigation on Pd-based metallic glasses, integrating dynamic mechanical analysis and differential scanning calorimetry to probe the interplay between mechanical relaxation and thermodynamic properties. Our results demonstrate that the temperature-dependent evolution of excess entropy remarkably parallels the kinetic spectrum, providing compelling evidence for a strong thermodynamic-kinetic relationship. Notably, we quantitatively explore the relationship between stress relaxation kinetics and excess entropy. This work provides new insights into the intrinsic coupling between thermodynamic disorder and mechanical relaxation behaviors in metallic glasses, offering a novel framework for understanding glass transition dynamics.20262026-01-0120252025-10-0920282028-01-01journal articlehttp://purl.org/coar/resource_type/c_6501AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/2117/443376https://dx.doi.org/10.1016/j.scriptamat.2025.116934reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)Inglésengembargoed accesshttp://purl.org/coar/access_right/c_f1cfAttribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/embargoedAccessoai:upcommons.upc.edu:2117/4433762026-05-27T15:37:01Z
dc.title.none.fl_str_mv Thermodynamic-kinetic relationship in Pd-based metallic glasses
title Thermodynamic-kinetic relationship in Pd-based metallic glasses
spellingShingle Thermodynamic-kinetic relationship in Pd-based metallic glasses
Cui, Jingbo
Metallic glass
Thermodynamic
Kinetic
Excess entropy
Mechanical relaxation
Àrees temàtiques de la UPC::Enginyeria dels materials::Metal·lúrgia
title_short Thermodynamic-kinetic relationship in Pd-based metallic glasses
title_full Thermodynamic-kinetic relationship in Pd-based metallic glasses
title_fullStr Thermodynamic-kinetic relationship in Pd-based metallic glasses
title_full_unstemmed Thermodynamic-kinetic relationship in Pd-based metallic glasses
title_sort Thermodynamic-kinetic relationship in Pd-based metallic glasses
dc.creator.none.fl_str_mv Cui, Jingbo
Xing, Guanghui
Hao, Q.
Lyu, Guo Jian
Wang, Yun-Jiang
Wada, Takeshi
Kato, Hidemi
Pineda Soler, Eloi|||0000-0002-1871-3848
Khonik, Vitaly A.
Qiao, Jichao
author Cui, Jingbo
author_facet Cui, Jingbo
Xing, Guanghui
Hao, Q.
Lyu, Guo Jian
Wang, Yun-Jiang
Wada, Takeshi
Kato, Hidemi
Pineda Soler, Eloi|||0000-0002-1871-3848
Khonik, Vitaly A.
Qiao, Jichao
author_role author
author2 Xing, Guanghui
Hao, Q.
Lyu, Guo Jian
Wang, Yun-Jiang
Wada, Takeshi
Kato, Hidemi
Pineda Soler, Eloi|||0000-0002-1871-3848
Khonik, Vitaly A.
Qiao, Jichao
author2_role author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Metallic glass
Thermodynamic
Kinetic
Excess entropy
Mechanical relaxation
Àrees temàtiques de la UPC::Enginyeria dels materials::Metal·lúrgia
topic Metallic glass
Thermodynamic
Kinetic
Excess entropy
Mechanical relaxation
Àrees temàtiques de la UPC::Enginyeria dels materials::Metal·lúrgia
description Establishing a direct correlation between thermodynamic and kinetic behaviors in metallic glasses is of paramount importance, yet it remains an unresolved challenge in the field. Here, we conduct a comprehensive investigation on Pd-based metallic glasses, integrating dynamic mechanical analysis and differential scanning calorimetry to probe the interplay between mechanical relaxation and thermodynamic properties. Our results demonstrate that the temperature-dependent evolution of excess entropy remarkably parallels the kinetic spectrum, providing compelling evidence for a strong thermodynamic-kinetic relationship. Notably, we quantitatively explore the relationship between stress relaxation kinetics and excess entropy. This work provides new insights into the intrinsic coupling between thermodynamic disorder and mechanical relaxation behaviors in metallic glasses, offering a novel framework for understanding glass transition dynamics.
publishDate 2025
dc.date.none.fl_str_mv 2025
2025-10-09
2026
2026-01-01
2028
2028-01-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
AM
http://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/443376
https://dx.doi.org/10.1016/j.scriptamat.2025.116934
url https://hdl.handle.net/2117/443376
https://dx.doi.org/10.1016/j.scriptamat.2025.116934
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv embargoed access
http://purl.org/coar/access_right/c_f1cf
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/embargoedAccess
rights_invalid_str_mv embargoed access
http://purl.org/coar/access_right/c_f1cf
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv embargoedAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869406875914600448
score 15,812429

Similares en LA Referencia