Electrical and Electrochemical Migration Characteristics of Ag/Cu Nanopaste Patterns
DC Field | Value | Language |
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dc.contributor.author | Koh, Minkwan | - |
dc.contributor.author | Kim, Kwang-Seok | - |
dc.contributor.author | Park, Bum-Geun | - |
dc.contributor.author | Jung, Kwang-Ho | - |
dc.contributor.author | Lee, Caroline S. | - |
dc.contributor.author | Choa, Yong-Ho | - |
dc.contributor.author | Jeong, Myung Yung | - |
dc.contributor.author | Jung, Seung-Boo | - |
dc.date.accessioned | 2021-06-22T22:04:17Z | - |
dc.date.available | 2021-06-22T22:04:17Z | - |
dc.date.created | 2021-01-21 | - |
dc.date.issued | 2014-12 | - |
dc.identifier.issn | 1533-4880 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/21098 | - |
dc.description.abstract | Since direct printing technology has developed intensively, low-cost fabrication and reliability have become critical challenges for mass production of printed electronic devices. The silver/copper (Ag/Cu) nanopaste was manufactured by Ag nanopaste mixed with different proportions of Cu nanoparticles ranging from 0 to 5 vol.% in order to investigate the influences of Cu content on the electrical properties and electrochemical migration (ECM) characteristics. The patterns were constructed on a glass wafer via screen printing with the Ag/Cu nanopaste. They were then annealed through debinding for 30 min in air followed by sintering for 30 min in a hydrogen atmosphere at various temperatures (150, 200, 250, and 300 degrees C). The electrical resistivity of printed patterns that were sintered at 150 degrees C grew with increases in the percentage of Cu content in the Ag/Cu nanopaste, while printed patterns that were sintered at 300 degrees C show similar electrical resistivity values of around 2 similar to 3 mu Omega, cm regardless of Cu content. The ECM characteristics of the printed patterns were evaluated by performing a water drop test. The printed patterns that were sintered at higher temperatures showed longer ECM times. At 300 degrees C, the ECM time was considerably lengthened when the Cu content was over 2 vol.%, and the 5 vol.% Cu pattern showed the longest ECM time of 305 s, which was around 1.65 times that of the Ag pattern. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | AMER SCIENTIFIC PUBLISHERS | - |
dc.title | Electrical and Electrochemical Migration Characteristics of Ag/Cu Nanopaste Patterns | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Choa, Yong-Ho | - |
dc.identifier.doi | 10.1166/jnn.2014.10057 | - |
dc.identifier.scopusid | 2-s2.0-84911478450 | - |
dc.identifier.wosid | 000344126900002 | - |
dc.identifier.bibliographicCitation | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v.14, no.12, pp.8915 - 8919 | - |
dc.relation.isPartOf | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | - |
dc.citation.title | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | - |
dc.citation.volume | 14 | - |
dc.citation.number | 12 | - |
dc.citation.startPage | 8915 | - |
dc.citation.endPage | 8919 | - |
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 | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | ELECTRONICS | - |
dc.subject.keywordPlus | TRANSISTORS | - |
dc.subject.keywordAuthor | Electrochemical Migration | - |
dc.subject.keywordAuthor | Ag Nanopaste | - |
dc.subject.keywordAuthor | Cu Nanoparticle | - |
dc.subject.keywordAuthor | Screen Printing | - |
dc.subject.keywordAuthor | Dendrite | - |
dc.identifier.url | https://www.ingentaconnect.com/content/asp/jnn/2014/00000014/00000012/art00003 | - |
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