Direct Transfer Printing with Metal Oxide Layers for Fabricating Flexible Nanowire Devices
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Sang Hoon | - |
dc.contributor.author | Lee, Tae Il | - |
dc.contributor.author | Ham, Moon-Ho | - |
dc.contributor.author | Lee, Su Jeong | - |
dc.contributor.author | Park, Ji Hyeon | - |
dc.contributor.author | Kim, Yun Cheol | - |
dc.contributor.author | Biswas, Pranab | - |
dc.contributor.author | Myoung, Jae Min | - |
dc.date.available | 2020-02-28T07:42:50Z | - |
dc.date.created | 2020-02-06 | - |
dc.date.issued | 2015-11-25 | - |
dc.identifier.issn | 1616-301X | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/9921 | - |
dc.description.abstract | A direct printing method for fabricating devices by using metal oxide transfer layers instead of conventional transfer media such as polydimethylsiloxane is presented. Metal oxides are not damaged by organic solvents; therefore, electrodes with gaps less than 2 mu m can be defined on a metal oxide transfer layer through photolithography. In order to determine a suitable metal oxide for use as transfer layer, the surface energies of various metal oxides are measured, and Au layers deposited on these oxides are transferred onto polyvinylphenol (PVP). To verify the feasibility of our approach, Au source-drain electrodes on transfer layers and Si nanowires (NWs) addressed by the dielectrophoretic (DEP) alignment process are transferred onto rigid and flexible PVP-coated substrates. Based on transfer test and DEP process, Al2O3 is determined to be the best transfer layer. Finally, Si NWs field effect transistors (FETs) are fabricated on a rigid Si substrate and a flexible polyimide film. As the channel length decreases from 3.442 to 1.767 mu m, the mobility of FET on the Si substrate increases from 127.61 +/- 37.64 to 181.60 +/- 23.73 cm(2) V-1 s(-1). Furthermore, the fl exible Si NWs FETs fabricated through this process show enhanced electrical properties with an increasing number of bending cycles. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.relation.isPartOf | ADVANCED FUNCTIONAL MATERIALS | - |
dc.subject | SILICON NANOWIRES | - |
dc.subject | SOLAR-CELLS | - |
dc.subject | CORE-SHELL | - |
dc.subject | DEPOSITION | - |
dc.subject | DIAMETER | - |
dc.title | Direct Transfer Printing with Metal Oxide Layers for Fabricating Flexible Nanowire Devices | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000366501100012 | - |
dc.identifier.doi | 10.1002/adfm.201503502 | - |
dc.identifier.bibliographicCitation | ADVANCED FUNCTIONAL MATERIALS, v.25, no.44, pp.6921 - 6926 | - |
dc.identifier.scopusid | 2-s2.0-84948422590 | - |
dc.citation.endPage | 6926 | - |
dc.citation.startPage | 6921 | - |
dc.citation.title | ADVANCED FUNCTIONAL MATERIALS | - |
dc.citation.volume | 25 | - |
dc.citation.number | 44 | - |
dc.contributor.affiliatedAuthor | Lee, Tae Il | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | dielectrophoretic alignments | - |
dc.subject.keywordAuthor | direct printing methods | - |
dc.subject.keywordAuthor | flexible field-effect transistors | - |
dc.subject.keywordAuthor | metal oxide transfer media | - |
dc.subject.keywordAuthor | silicon nanowires | - |
dc.subject.keywordPlus | SILICON NANOWIRES | - |
dc.subject.keywordPlus | SOLAR-CELLS | - |
dc.subject.keywordPlus | CORE-SHELL | - |
dc.subject.keywordPlus | DEPOSITION | - |
dc.subject.keywordPlus | DIAMETER | - |
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 | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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