Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/4892
PIRA download icon_1.1View/Download Full Text
DC FieldValueLanguage
dc.contributorDepartment of Mechanical Engineering-
dc.creatorLiu, XJ-
dc.creatorChen, GL-
dc.creatorLiu, CT-
dc.date.accessioned2014-12-11T08:24:10Z-
dc.date.available2014-12-11T08:24:10Z-
dc.identifier.issn0021-8979-
dc.identifier.urihttp://hdl.handle.net/10397/4892-
dc.language.isoenen_US
dc.publisherAmerican Institute of Physicsen_US
dc.rights© 2010 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in X. J. Liu, G. L. Chen & C. T. Liu, J. Appl. Phys. 108, 123516 (2010) and may be found at http://link.aip.org/link/?jap/108/123516.en_US
dc.subjectAnnealingen_US
dc.subjectAtomic clustersen_US
dc.subjectCrystal growthen_US
dc.subjectCrystal symmetryen_US
dc.subjectCrystallisationen_US
dc.subjectMetallic glassesen_US
dc.subjectMetastable statesen_US
dc.subjectNanofabricationen_US
dc.subjectNanostructured materialsen_US
dc.subjectNickel alloysen_US
dc.subjectPrecipitationen_US
dc.subjectSolid-state phase transformationsen_US
dc.subjectTitanium alloysen_US
dc.subjectTransmission electron microscopyen_US
dc.subjectX-ray scatteringen_US
dc.subjectZirconium alloysen_US
dc.titleCorrelation between primary phases and atomic clusters in a Zr-based metallic glassen_US
dc.typeJournal/Magazine Articleen_US
dc.identifier.spage1-
dc.identifier.epage5-
dc.identifier.volume108-
dc.identifier.issue12-
dc.identifier.doi10.1063/1.3525985-
dcterms.abstractAtomic clusters exiting in the Zr₆₅Ti₁₀Ni ₂₅ metallic glass and primary phases generated during crystallization were studied by x-ray scattering and high-resolution transmission microscopy. An intrinsic correlation between the atomic clusters and the primary phases has been revealed. It is found that there are topological icosahedral short-range orders (ISROs) in the as-cast sample in addition to fcc-Zr₂Ni-type chemical SROs. These topological ISRO and fcc-Zr₂Ni-type chemical SRO can simultaneously quasicrystallize/crystallize into the corresponding nanoscaled icosahedral quasicrystalline phase (I-phase) and fcc-Zr₂Ni crystal as primary products during crystallization. The synchronic precipitation of these two metastable phases can be understood in terms of their structural similarity between the fcc-Zr₂Ni and I-phase in local atomic configuration. In comparison with fcc-Zr₂Ni crystal, the I-phase has a smaller size and lower volume fraction due to its lower growth rate attributed to its more complex composition and higher structural symmetry. The competitive growth between these two phases results in the development of nanostructured materials in this alloy after annealing.-
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationJournal of applied physics, 15 Dec. 2010, v. 108, no. 12, 123516, p. 1-5-
dcterms.isPartOfJournal of applied physics-
dcterms.issued2010-12-15-
dc.identifier.isiWOS:000285768800036-
dc.identifier.scopus2-s2.0-78650859238-
dc.identifier.eissn1089-7550-
dc.identifier.rosgroupidr50971-
dc.description.ros2010-2011 > Academic research: refereed > Publication in refereed journal-
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberOA_IR/PIRAen_US
dc.description.pubStatusPublisheden_US
Appears in Collections:Journal/Magazine Article
Files in This Item:
File Description SizeFormat 
Liu_Correlation _primary_phases.pdf1.29 MBAdobe PDFView/Open
Open Access Information
Status open access
File Version Version of Record
Access
View full-text via PolyU eLinks SFX Query
Show simple item record

Page views

117
Last Week
1
Last month
Citations as of Mar 24, 2024

Downloads

197
Citations as of Mar 24, 2024

SCOPUSTM   
Citations

10
Last Week
0
Last month
0
Citations as of Mar 28, 2024

WEB OF SCIENCETM
Citations

8
Last Week
0
Last month
0
Citations as of Mar 28, 2024

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.