Kinetics of structure formation in the vicinity of the glass transition
dc.contributor.author
Schawe, Jürgen E.K.
dc.contributor.author
Löffler, Jörg F.
dc.date.accessioned
2022-03-09T11:52:02Z
dc.date.available
2022-01-20T04:17:33Z
dc.date.available
2022-03-08T11:17:14Z
dc.date.available
2022-03-09T11:52:02Z
dc.date.issued
2022-03
dc.identifier.issn
1359-6454
dc.identifier.other
10.1016/j.actamat.2022.117630
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/527084
dc.identifier.doi
10.3929/ethz-b-000527084
dc.description.abstract
The structural stability of a gold-based bulk metallic glass (Au49Ag5.5Pd2.3Cu26.9Si16.3) was investigated by fast differential scanning calorimetry (FDSC). A chemically homogeneous glass (CHG) containing no quenched-in nuclei was produced using sufficiently fast cooling from the melt. To characterize the stability of this glass, the structural variations during annealing in the glassy state were investigated and a sequence of five different events observed. These are structural relaxation, an incubation period, nucleation, crystallization, and finally reorganization. The kinetics of these processes and the stability of the crystalline structures are discussed.
en_US
dc.format
application/pdf
en_US
dc.language.iso
en
en_US
dc.publisher
Elsevier
en_US
dc.rights.uri
http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subject
Glass stability
en_US
dc.subject
Ultrafast calorimetry
en_US
dc.subject
Metallic glass
en_US
dc.subject
Kinetics
en_US
dc.subject
Nucleation and crystallization
en_US
dc.title
Kinetics of structure formation in the vicinity of the glass transition
en_US
dc.type
Journal Article
dc.rights.license
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
dc.date.published
2022-01-07
ethz.journal.title
Acta Materialia
ethz.journal.volume
226
en_US
ethz.journal.abbreviated
Acta Mater
ethz.pages.start
117630
en_US
ethz.size
12 p.
en_US
ethz.version.deposit
publishedVersion
en_US
ethz.identifier.wos
ethz.identifier.scopus
ethz.publication.place
Amsterdam
en_US
ethz.publication.status
published
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02160 - Dep. Materialwissenschaft / Dep. of Materials::02645 - Institut für Metallforschung / Institute of Metals Research::03661 - Löffler, Jörg F. / Löffler, Jörg F.
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02160 - Dep. Materialwissenschaft / Dep. of Materials::02645 - Institut für Metallforschung / Institute of Metals Research::03661 - Löffler, Jörg F. / Löffler, Jörg F.
ethz.date.deposited
2022-01-20T04:17:35Z
ethz.source
SCOPUS
ethz.eth
yes
en_US
ethz.availability
Open access
en_US
ethz.rosetta.installDate
2022-03-09T11:52:08Z
ethz.rosetta.lastUpdated
2023-02-07T00:20:52Z
ethz.rosetta.versionExported
true
ethz.COinS
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