Two-Step Flash-Light Sintering of Copper-Based Inkjet-Printed Patterns onto Polymer Substrates Used in Flexible Electronic Devices
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kang, Minkyu | - |
dc.contributor.author | Choi, SungJun | - |
dc.contributor.author | Shin, Dongho | - |
dc.contributor.author | Lee, Caroline Sunyong | - |
dc.date.accessioned | 2021-07-28T08:09:23Z | - |
dc.date.available | 2021-07-28T08:09:23Z | - |
dc.date.created | 2021-07-22 | - |
dc.date.issued | 2021-08 | - |
dc.identifier.issn | 1862-6300 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/105751 | - |
dc.description.abstract | High-speed flash-light sintering to fabricate inkjet patterns on the flexible substrates employed in lightweight devices is used. A two-step sintering process, i.e., presintering to cause slight necking of copper nanoparticles (CNPs) and final sintering to complete densification, is used to sinter copper-based inkjet patterns. These patterns are more dense and less resistive than those formed via one-step sintering. The specific resistivity of the pattern created using only the second sintering step is 2.65 x 10(-7) omega m and that of the two-step pattern is 0.84 x 10(-7) omega m, and the value shows little change over 180 days. Two-step-sintered patterns on a polyimide substrate exhibit very dense microstructures, surface porosity <7%, and no damage. Thus, highly conductive copper-based inkjet patterns on a flexible substrate are successfully fabricated. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | Two-Step Flash-Light Sintering of Copper-Based Inkjet-Printed Patterns onto Polymer Substrates Used in Flexible Electronic Devices | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Caroline Sunyong | - |
dc.identifier.doi | 10.1002/pssa.202000775 | - |
dc.identifier.scopusid | 2-s2.0-85108785777 | - |
dc.identifier.wosid | 000666883200001 | - |
dc.identifier.bibliographicCitation | PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, v.218, no.16 | - |
dc.relation.isPartOf | PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE | - |
dc.citation.title | PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE | - |
dc.citation.volume | 218 | - |
dc.citation.number | 16 | - |
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.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | DISPERSION STABILITY | - |
dc.subject.keywordPlus | NANOPARTICLES | - |
dc.subject.keywordPlus | 1-OCTANOL | - |
dc.subject.keywordPlus | POWDERS | - |
dc.subject.keywordAuthor | copper nanoparticles | - |
dc.subject.keywordAuthor | flash-light sources | - |
dc.subject.keywordAuthor | inkjet printing | - |
dc.subject.keywordAuthor | two-step sintering | - |
dc.identifier.url | https://onlinelibrary.wiley.com/doi/10.1002/pssa.202000775 | - |
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