The effect of reduction atmospheres on the sintering behaviors of inkjet-printed Cu interconnectors
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Inyoung | - |
dc.contributor.author | Kim, Jongryoul | - |
dc.date.accessioned | 2021-06-23T12:37:54Z | - |
dc.date.available | 2021-06-23T12:37:54Z | - |
dc.date.created | 2021-01-21 | - |
dc.date.issued | 2010-11 | - |
dc.identifier.issn | 0021-8979 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/39353 | - |
dc.description.abstract | In order to overcome the serious problems posed by Cu ink, which include the strong tendency to the oxidation of Cu nanopowders, various reduction atmospheres were investigated. As a result, a resistivity of similar to 4 mu Omega cm was achieved in the Cu interconnectors sintered at 200 degrees C with a gaseous mixture of formic acid (HCOOH) and alcohol. As regards this sample, micrographs show the facet boundaries and an average grain size of similar to 300 nm. The use of formic acid was an effective way to decrease the sintering temperature to 150 degrees C, at which temperature the resistivity was similar to 72 mu Omega cm. This low temperature sintering and microstructural densification was due to the decomposition of capping molecules and the reduction in Cu oxide by formic acid. (C) 2010 American Institute of Physics. [doi:10.1063/1.3511688] | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | AMER INST PHYSICS | - |
dc.title | The effect of reduction atmospheres on the sintering behaviors of inkjet-printed Cu interconnectors | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Jongryoul | - |
dc.identifier.doi | 10.1063/1.3511688 | - |
dc.identifier.scopusid | 2-s2.0-78650271867 | - |
dc.identifier.wosid | 000285005000008 | - |
dc.identifier.bibliographicCitation | JOURNAL OF APPLIED PHYSICS, v.108, no.10, pp.1 - 5 | - |
dc.relation.isPartOf | JOURNAL OF APPLIED PHYSICS | - |
dc.citation.title | JOURNAL OF APPLIED PHYSICS | - |
dc.citation.volume | 108 | - |
dc.citation.number | 10 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 5 | - |
dc.type.rims | ART | - |
dc.type.docType | Article; Proceedings Paper | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | FORMIC-ACID | - |
dc.subject.keywordPlus | ELECTRICAL-PROPERTIES | - |
dc.subject.keywordPlus | COPPER NANOPARTICLES | - |
dc.subject.keywordPlus | DECOMPOSITION | - |
dc.subject.keywordPlus | OXIDATION | - |
dc.subject.keywordPlus | DEVICES | - |
dc.subject.keywordAuthor | OXIDATION | - |
dc.subject.keywordAuthor | FORMIC-ACID | - |
dc.subject.keywordAuthor | COPPER NANOPARTICLES | - |
dc.subject.keywordAuthor | ELECTRICAL-PROPERTIES | - |
dc.subject.keywordAuthor | DECOMPOSITION | - |
dc.subject.keywordAuthor | DEVICES | - |
dc.identifier.url | https://aip.scitation.org/doi/10.1063/1.3511688 | - |
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