DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, KK | - |
dc.contributor.author | Pyo, SG | - |
dc.contributor.author | Lee, DW | - |
dc.contributor.author | Rhee, SW | - |
dc.date.accessioned | 2016-04-01T09:18:01Z | - |
dc.date.available | 2016-04-01T09:18:01Z | - |
dc.date.created | 2009-03-16 | - |
dc.date.issued | 2002-05 | - |
dc.identifier.issn | 0021-4922 | - |
dc.identifier.other | 2002-OAK-0000010375 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/29826 | - |
dc.description.abstract | From variable temperature (VT) H-1-nuclear magnetic resonance (NMR) and a heating test, it was found that (hexafluoroacetylacetonate)Cu-(I)(3,3-dimethyl-l-butene) [(hfac)Cu-(I)(DMB)] was stable up to 65degreesC. The effects of various process conditions such as substrate temperature, liquid precursor flow rate and hydrogen carrier gas flow rate on the deposition rate, texture, microhardness, surface roughness and uniformity were studied using a direct liquid injection 200 mm metalorganic chemical vapor deposition (MOCVD) reactor with hollow-cathode magnetron (HCM) sputter-deposited Cu substrate on silicon wafer. The MOCVD Cu process with (hfac)Cu-(I)(DMB) showed good conformality, continuous film morphology and low resistivity at a substrate temperature of 190degreesC, vaporizer temperature of 55degreesC, total pressure of 2.5 Torr and precursor flow rate of 0.5 cm(3)/min. X-ray diffraction (XRD) analyses demonstrated a strong (111) texture of the copper film. The higher (111) peak intensity and the narrower width at half maximum were obtained when the source feed rate was low. Also the higher (111) peak intensity was observed at higher substrate temperature. At temperature below about 200degreesC, the microhardness was increased with increasing substrate temperature. In the high temperature regime (>200degreesC), the hardness was decreased. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | INST PURE APPLIED PHYSICS | - |
dc.relation.isPartOf | JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | - |
dc.subject | copper | - |
dc.subject | MOCVD | - |
dc.subject | metallization | - |
dc.subject | (hfac)Cu((I))(DMB) | - |
dc.subject | texture | - |
dc.subject | precursor | - |
dc.subject | microhardness | - |
dc.subject | THIN-FILMS | - |
dc.subject | METALLIZATION | - |
dc.subject | INTERCONNECTS | - |
dc.subject | PROPERTY | - |
dc.title | Metalorganic chemical vapor deposition of copper using (hexafluoroacetylacetonate)Cu((I))(3,3-dimethyl-1-butene) with a liquid delivery system | - |
dc.type | Article | - |
dc.contributor.college | 화학공학과 | - |
dc.identifier.doi | 10.1143/JJAP.41.2962 | - |
dc.author.google | Choi, KK | - |
dc.author.google | Pyo, SG | - |
dc.author.google | Lee, DW | - |
dc.author.google | Rhee, SW | - |
dc.relation.volume | 41 | - |
dc.relation.issue | 5A | - |
dc.relation.startpage | 2962 | - |
dc.relation.lastpage | 2968 | - |
dc.contributor.id | 10052631 | - |
dc.relation.journal | JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, v.41, no.5A, pp.2962 - 2968 | - |
dc.identifier.wosid | 000176515700036 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.endPage | 2968 | - |
dc.citation.number | 5A | - |
dc.citation.startPage | 2962 | - |
dc.citation.title | JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | - |
dc.citation.volume | 41 | - |
dc.contributor.affiliatedAuthor | Rhee, SW | - |
dc.identifier.scopusid | 2-s2.0-0036577288 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 12 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | THIN-FILMS | - |
dc.subject.keywordPlus | METALLIZATION | - |
dc.subject.keywordPlus | INTERCONNECTS | - |
dc.subject.keywordPlus | PROPERTY | - |
dc.subject.keywordAuthor | copper | - |
dc.subject.keywordAuthor | MOCVD | - |
dc.subject.keywordAuthor | metallization | - |
dc.subject.keywordAuthor | (hfac)Cu((I))(DMB) | - |
dc.subject.keywordAuthor | texture | - |
dc.subject.keywordAuthor | precursor | - |
dc.subject.keywordAuthor | microhardness | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
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