Optimization of dispersant-free colloidal ink droplets for inkjet patterning without the coffee-ring effect using 1-octanethiol-coated copper nano-ink with a Standard Clean-1-treated substrate
DC Field | Value | Language |
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dc.contributor.author | Son, Yeon-Ho | - |
dc.contributor.author | Kang, Min Kyu | - |
dc.contributor.author | Lee, Sunyong Caroline | - |
dc.date.accessioned | 2021-06-22T10:22:40Z | - |
dc.date.available | 2021-06-22T10:22:40Z | - |
dc.date.created | 2021-01-21 | - |
dc.date.issued | 2019-02 | - |
dc.identifier.issn | 0254-0584 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/3503 | - |
dc.description.abstract | Inkjet-printed patterns and droplets were formed by the inkjet printing method on a Standard Clean-1 (SC-1)treated substrate using anti-oxidized copper nano-ink. The hydrophobicity of the substrate increased after the SC-1 treatment. Copper nanoparticles were coated with 1-octanethiol vapors via a dry coating method to produce anti-oxidized nanoparticles, which were dispersed in a solvent to form a nano-ink. Droplets of the 1octanethiol-coated copper nano-ink at 50 wt% concentration had a uniform morphology when printed on the SC-1-treated glass substrate. The minimum printed pattern line width was 55 mu m on the SC-1-treated glass and had a resistivity of 1.73 x 10(-7)Omega m. This resistivity was 4.3-times lower than that of the untreated substrate. Moreover, the pattern printed using the nano-ink made with 1-octanethiol-coated copper nanoparticles showed good adhesion and provided approximately 2.1-times lower resistivity. The dispersion of the nanoparticles within the droplet was more hydrophobic and formed uniform inkjet-printed patterns that had lower resistivity compared with those made with the uncoated nanoparticle-containing ink. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | Elsevier BV | - |
dc.title | Optimization of dispersant-free colloidal ink droplets for inkjet patterning without the coffee-ring effect using 1-octanethiol-coated copper nano-ink with a Standard Clean-1-treated substrate | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Sunyong Caroline | - |
dc.identifier.doi | 10.1016/j.matchemphys.2018.11.064 | - |
dc.identifier.scopusid | 2-s2.0-85059315946 | - |
dc.identifier.wosid | 000456902400099 | - |
dc.identifier.bibliographicCitation | Materials Chemistry and Physics, v.223, pp.779 - 783 | - |
dc.relation.isPartOf | Materials Chemistry and Physics | - |
dc.citation.title | Materials Chemistry and Physics | - |
dc.citation.volume | 223 | - |
dc.citation.startPage | 779 | - |
dc.citation.endPage | 783 | - |
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 | SILVER | - |
dc.subject.keywordPlus | STABILITY | - |
dc.subject.keywordPlus | NANOPARTICLES | - |
dc.subject.keywordPlus | MORPHOLOGIES | - |
dc.subject.keywordAuthor | Inkjet-printed pattern | - |
dc.subject.keywordAuthor | Droplets | - |
dc.subject.keywordAuthor | Standard Clean-1 | - |
dc.subject.keywordAuthor | Antioxidized copper nano-ink | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0254058418310228?via%3Dihub | - |
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