Effect of pulsed light irradiation on patterning of reduction graphene oxide-graphene oxide interconnects for power devices
DC Field | Value | Language |
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dc.contributor.author | Choi, E. | - |
dc.contributor.author | Pyo, S. | - |
dc.date.accessioned | 2021-09-16T04:40:12Z | - |
dc.date.available | 2021-09-16T04:40:12Z | - |
dc.date.issued | 2021-09 | - |
dc.identifier.issn | 2079-6412 | - |
dc.identifier.issn | 2079-6412 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/49176 | - |
dc.description.abstract | Reduction graphene oxide (r-GO) lines on graphene oxide (GO) films can be prepared by a photocatalytic reduction and photothermal reduction method. A mechanism of partial GO reduction by pulsed photon energy is identified for preparing patterned rGO-GO films. The photocatalytic reduction method efficiently reduces GO at low photon energies. The successful production of a patterned rGO-GO film without damage by the photo thermal reduction method is possible when an energy density of 6.0 or 6.5 J/m2 per pulse is applied to a thin GO film (thickness: 0.45 µm). The lowest resistance obtained for a photo-reduced rGO line is 0.9 kΩ sq−1 . The GO-TiO2 pattern fabricated on the 0.23 µm GO-TiO2 composite sheet through the energy density of each pulse is 5.5 J/m2 for three pulses. © 2021 by the authors. Licensee MDPI, Basel, Switzerland. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | MDPI | - |
dc.title | Effect of pulsed light irradiation on patterning of reduction graphene oxide-graphene oxide interconnects for power devices | - |
dc.type | Article | - |
dc.identifier.doi | 10.3390/coatings11091042 | - |
dc.identifier.bibliographicCitation | Coatings, v.11, no.9 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000699067300001 | - |
dc.identifier.scopusid | 2-s2.0-85114235281 | - |
dc.citation.number | 9 | - |
dc.citation.title | Coatings | - |
dc.citation.volume | 11 | - |
dc.type.docType | Article | - |
dc.publisher.location | 스위스 | - |
dc.subject.keywordAuthor | Graphene pattern | - |
dc.subject.keywordAuthor | Photocatalyst | - |
dc.subject.keywordAuthor | Pulsed photon energy | - |
dc.subject.keywordPlus | GRAPHITE | - |
dc.subject.keywordPlus | AREA | - |
dc.subject.keywordPlus | TIO2 | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Coatings & Films | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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