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DC Field | Value | Language |
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dc.citation.endPage | 2710 | - |
dc.citation.number | 15 | - |
dc.citation.startPage | 2704 | - |
dc.citation.title | JOURNAL OF MATERIALS CHEMISTRY C | - |
dc.citation.volume | 1 | - |
dc.contributor.author | Jeong, Sunho | - |
dc.contributor.author | Lee, Su Hyeon | - |
dc.contributor.author | Jo, Yejin | - |
dc.contributor.author | Lee, Sun Sook | - |
dc.contributor.author | Seo, Yeong-Hui | - |
dc.contributor.author | Ahn, Byeong Wan | - |
dc.contributor.author | Kim, Gyeomuk | - |
dc.contributor.author | Jang, Gun-Eik | - |
dc.contributor.author | Park, Jang-Ung | - |
dc.contributor.author | Ryu, Beyong-Hwan | - |
dc.contributor.author | Choi, Youngmin | - |
dc.date.accessioned | 2023-12-22T04:08:31Z | - |
dc.date.available | 2023-12-22T04:08:31Z | - |
dc.date.created | 2013-07-01 | - |
dc.date.issued | 2013-04 | - |
dc.description.abstract | Air-stable, surface-oxide free Cu nanoparticles are, for the first time, synthesized by surrounding completely the Cu surface with oleic acid incorporated as a capping molecule. XPS analysis, in conjunction with TEM analysis, revealed that the oleic acid is chemisorbed to the Cu surface via a chemical interaction wherein a monodentate bond is included, without leaving behind free (non-interacting) oleic acid, thereby providing complete surface protection against oxidation. By eliminating the surface oxide layer that critically degrades the electrical properties, the surface-oxide free Cu nanoparticle ink facilitates the realization of a solution-processed Cu electrode layer with resistivity as low as 4 mu Omega cm, comparable to the resistivity of noble metal-based, solution-processed counterparts. In addition, high resolution Cu electrode patterns with 5 mu m line-width are directly printed using an electrohydrodynamic inkjet technique, and graphene transistors with the printed Cu electrodes demonstrate potential applications in printed electronics. | - |
dc.identifier.bibliographicCitation | JOURNAL OF MATERIALS CHEMISTRY C, v.1, no.15, pp.2704 - 2710 | - |
dc.identifier.doi | 10.1039/c3tc00904a | - |
dc.identifier.issn | 2050-7526 | - |
dc.identifier.scopusid | 2-s2.0-84875468058 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/2623 | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84875468058 | - |
dc.identifier.wosid | 000316627500010 | - |
dc.language | 영어 | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.title | Air-stable, surface-oxide free Cu nanoparticles for highly conductive Cu ink and their application to printed graphene transistors | - |
dc.type | Article | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary; Physics, Applied | - |
dc.relation.journalResearchArea | Materials Science; Physics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | THIN-FILM TRANSISTORS | - |
dc.subject.keywordPlus | COPPER NANOPARTICLES | - |
dc.subject.keywordPlus | CARBON NANOTUBES | - |
dc.subject.keywordPlus | ROOM-TEMPERATURE | - |
dc.subject.keywordPlus | CARBOXYLIC-ACID | - |
dc.subject.keywordPlus | OLEIC-ACID | - |
dc.subject.keywordPlus | SILVER | - |
dc.subject.keywordPlus | ELECTRODE | - |
dc.subject.keywordPlus | LAYER | - |
dc.subject.keywordPlus | FABRICATION | - |
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