DSpace at KISTKIST Article2022

Full metadata record

DC Field Value Language
dc.contributor.authorKim, Han-Jin-
dc.contributor.authorCho, Min-Kyung-
dc.contributor.authorKim, Gyeungho-
dc.contributor.authorLee, Seung-Yong-
dc.contributor.authorJo, Min-Gu-
dc.contributor.authorKim Hayoung-
dc.contributor.authorSuh, Jin-Yoo-
dc.contributor.authorLee, Joonho-
dc.date.accessioned2024-01-19T11:01:11Z-
dc.date.available2024-01-19T11:01:11Z-
dc.date.created2022-05-27-
dc.date.issued2022-11-
dc.identifier.issn1598-9623-
dc.identifier.urihttps://pubs.kist.re.kr/handle/201004/114443-
dc.description.abstractHydrogen-induced variation of stacking fault energy (SFE) of a CrMnFeCoNi high-entropy alloy (HEA) was quantitatively evaluated by transmission electron microscopy (TEM) using weak-beam dark-field (WBDF) technique. Width of Shockley partial dislocations turned out to increase after hydrogen absorption, which indicates that hydrogen decreases the SFE of the alloy: from 31.5 +/- 3.5 to 22.5 +/- 2.5 mJm(-2) by introduction of hydrogen into the lattice with approximate concentration of 115 wppm. This report provides the first direct observation of stacking faults under the influence of hydrogen in a face-centered cubic metallic structure.-
dc.languageEnglish-
dc.publisher대한금속·재료학회-
dc.titleInfluence of Hydrogen Absorption on Stacking Fault of Energy of a Face-Centered Cubic High Entropy Alloy-
dc.typeArticle-
dc.identifier.doi10.1007/s12540-021-01163-8-
dc.description.journalClass1-
dc.identifier.bibliographicCitationMetals and Materials International, v.28, no.11, pp.2637 - 2645-
dc.citation.titleMetals and Materials International-
dc.citation.volume28-
dc.citation.number11-
dc.citation.startPage2637-
dc.citation.endPage2645-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.description.journalRegisteredClasskci-
dc.identifier.kciidART002893439-
dc.identifier.wosid000795758900001-
dc.relation.journalWebOfScienceCategoryMaterials Science, Multidisciplinary-
dc.relation.journalWebOfScienceCategoryMetallurgy & Metallurgical Engineering-
dc.relation.journalResearchAreaMaterials Science-
dc.relation.journalResearchAreaMetallurgy & Metallurgical Engineering-
dc.type.docTypeArticle; Early Access-
dc.subject.keywordPlusTEMPERATURE-DEPENDENCE-
dc.subject.keywordPlusMECHANICAL-PROPERTIES-
dc.subject.keywordPlusSTAINLESS-STEELS-
dc.subject.keywordPlusELASTIC-MODULI-
dc.subject.keywordPlusEMBRITTLEMENT-
dc.subject.keywordPlusRESISTANCE-
dc.subject.keywordPlusMICROSTRUCTURE-
dc.subject.keywordPlusCOEFFICIENT-
dc.subject.keywordPlusTENSILE-
dc.subject.keywordAuthorHigh entropy alloy-
dc.subject.keywordAuthorHydrogen embrittlement-
dc.subject.keywordAuthorStacking fault energy-
dc.subject.keywordAuthorWeak-beam dark-field-
Appears in Collections:
KIST Article > 2022
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML
Show Simple Item Record

qrcode

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

BROWSE