Epitaxial CoSi2 formation using an oxynitride buffer layer
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Jaesang | - |
dc.contributor.author | Lee, Keunwoo | - |
dc.contributor.author | Kim, Dongock | - |
dc.contributor.author | Park, Taeyong | - |
dc.contributor.author | Kim, Honggyu | - |
dc.contributor.author | Jeon, Hyeongtag | - |
dc.date.accessioned | 2022-12-20T21:24:49Z | - |
dc.date.available | 2022-12-20T21:24:49Z | - |
dc.date.created | 2022-08-26 | - |
dc.date.issued | 2009-08 | - |
dc.identifier.issn | 0884-2914 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/176400 | - |
dc.description.abstract | We investigated the epitaxial growth of CoSi2 (100) on an Si (100) substrate using a modified oxide mediated epitaxy (OME) method to overcome the disadvantages of the OME method. These disadvantages are sensitivity of Co films to contamination by oxygen and the need for reiterating the film growth process to obtain thicker films. To solve these problems, nitrogen atoms were incorporated into chemically grown oxide (SiOx) by NH3 plasma treatment prior to the deposition of a Co film on the oxynitride buffer layer using the metal organic chemical vapor deposition (MOCVD) method. Subsequently, ex situ rapid thermal annealing was performed to grow Co-silicide at a temperature between 400 degrees C and 700 degrees C for 1 min. The results show that the diffusion of Co was effectively controlled by the oxynitride buffer layer without the fort-nation of additional SiOx in between Co and Si. Our findings indicate that by using an oxynitride buffer layer, COSi2 films can be grown epitaxially despite the fact that the initial Co film was exposed to oxygen. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | SPRINGER HEIDELBERG | - |
dc.title | Epitaxial CoSi2 formation using an oxynitride buffer layer | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Jeon, Hyeongtag | - |
dc.identifier.doi | 10.1557/JMR.2009.0320 | - |
dc.identifier.scopusid | 2-s2.0-70049113669 | - |
dc.identifier.wosid | 000268829300031 | - |
dc.identifier.bibliographicCitation | JOURNAL OF MATERIALS RESEARCH, v.24, no.8, pp.2705 - 2710 | - |
dc.relation.isPartOf | JOURNAL OF MATERIALS RESEARCH | - |
dc.citation.title | JOURNAL OF MATERIALS RESEARCH | - |
dc.citation.volume | 24 | - |
dc.citation.number | 8 | - |
dc.citation.startPage | 2705 | - |
dc.citation.endPage | 2710 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordPlus | SOLID-PHASE REACTION | - |
dc.subject.keywordPlus | MEDIATED EPITAXY | - |
dc.subject.keywordPlus | 100 SI | - |
dc.subject.keywordPlus | SILICON | - |
dc.subject.keywordPlus | GROWTH | - |
dc.subject.keywordPlus | FILMS | - |
dc.subject.keywordPlus | OXIDE | - |
dc.subject.keywordPlus | NITROGEN | - |
dc.subject.keywordPlus | SI(100) | - |
dc.subject.keywordPlus | SI(001) | - |
dc.identifier.url | https://link.springer.com/article/10.1557/jmr.2009.0320 | - |
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