DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Dong-Hyun | - |
dc.contributor.author | Park, Joong Chul | - |
dc.contributor.author | Joe, Jae-Dong | - |
dc.contributor.author | Jung, Yonggyun | - |
dc.contributor.author | Song, Yonkyun | - |
dc.contributor.author | Lee, Jae-Sang | - |
dc.contributor.author | Heo, Yoon-Uk | - |
dc.date.accessioned | 2023-01-30T06:50:44Z | - |
dc.date.available | 2023-01-30T06:50:44Z | - |
dc.date.created | 2023-01-20 | - |
dc.date.issued | 2022-08 | - |
dc.identifier.issn | 2352-4928 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/114994 | - |
dc.description.abstract | The role of the amorphous carbon layer on phosphate formation is investigated in multi-phase steel. To investigate site-specific characterization for the remained organic contaminants which possess C-C/C-H species, the amorphous hydrogenated carbon (a-C:H) which possesses both C-C bond and C-H bond is deposited on the steel surface using the electron beam-induced deposition method. As the amorphous carbon film introduces, the main factor determining the dissolution rate in the multi-phase steel is changed from carbon contents on the surface to external amorphous carbon film when no external oxides exist. Despite the high electrical transportation of sp2-bonded carbon, the carbon layer acts as an effective physical barrier due to the amorphous structure, resulting in the phosphate-uncovered surface. The detailed microstructure analysis clarifies the inhibition mechanism of the phosphate formation on the carbon-deposited steel surface. | - |
dc.language | English | - |
dc.publisher | Elsevier BV | - |
dc.relation.isPartOf | Materials Today Communications | - |
dc.title | Effect of amorphous carbon film on the phosphate formation in a multi-phase steel | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.mtcomm.2022.104156 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Materials Today Communications, v.32 | - |
dc.identifier.wosid | 000878253900003 | - |
dc.citation.title | Materials Today Communications | - |
dc.citation.volume | 32 | - |
dc.contributor.affiliatedAuthor | Kim, Dong-Hyun | - |
dc.contributor.affiliatedAuthor | Lee, Jae-Sang | - |
dc.contributor.affiliatedAuthor | Heo, Yoon-Uk | - |
dc.identifier.scopusid | 2-s2.0-85135386248 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Multi-phase steel | - |
dc.subject.keywordAuthor | Surface cleanness | - |
dc.subject.keywordAuthor | Carbon contamination | - |
dc.subject.keywordAuthor | Dissolution rate | - |
dc.subject.keywordAuthor | Phosphate coating | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
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