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Wafer-Scale Production of Transition Metal Dichalcogenides and Alloy Monolayers by Nanocrystal Conversion for Large-Scale Ultrathin Flexible Electronics
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Jihoon | - |
dc.contributor.author | Seung, Hyojin | - |
dc.contributor.author | Kang, Dohun | - |
dc.contributor.author | Kim, Joodeok | - |
dc.contributor.author | Bae, Hyeonhu | - |
dc.contributor.author | Park, Hayoung | - |
dc.contributor.author | Kang, Sungsu | - |
dc.contributor.author | Choi, Changsoon | - |
dc.contributor.author | Choi, Back Kyu | - |
dc.contributor.author | Kim, Ji Soo | - |
dc.contributor.author | Hyeon, Taeghwan | - |
dc.contributor.author | Lee, Hoonkyung | - |
dc.contributor.author | Kim, Dae-Hyeong | - |
dc.contributor.author | Shim, Sangdeok | - |
dc.contributor.author | Park, Jungwon | - |
dc.date.accessioned | 2022-04-20T08:40:30Z | - |
dc.date.available | 2022-04-20T08:40:30Z | - |
dc.date.created | 2021-12-01 | - |
dc.date.created | 2021-12-01 | - |
dc.date.issued | 2021-11-10 | - |
dc.identifier.citation | Nano Letters, Vol.21 No.21, pp.9153-9163 | - |
dc.identifier.issn | 1530-6984 | - |
dc.identifier.other | 149042 | - |
dc.identifier.uri | https://hdl.handle.net/10371/179068 | - |
dc.description.abstract | Two-dimensional (2D) transition metal dichalcogenide (TMD) layers are unit-cell thick materials with tunable physical properties according to their size, morphology, and chemical composition. Their transition of lab-scale research to industrial-scale applications requires process development for the wafer-scale growth and scalable device fabrication. Herein, we report on a new type of atmospheric pressure chemical vapor deposition (APCVD) process that utilizes colloidal nanoparticles as process-scalable precursors for the wafer-scale production of TMD monolayers. Facile uniform distribution of nanoparticle precursors on the entire substrate leads to the wafer-scale uniform synthesis of TMD monolayers with the controlled size and morphology. Composition-controlled TMD alloy monolayers with tunable bandgaps can be produced by simply mixing dual nanoparticle precursor solutions in the desired ratio. We also demonstrate the fabrication of ultrathin field-effect transistors and flexible electronics with uniformly controlled performance by using TMD monolayers. | - |
dc.language | 영어 | - |
dc.publisher | American Chemical Society | - |
dc.title | Wafer-Scale Production of Transition Metal Dichalcogenides and Alloy Monolayers by Nanocrystal Conversion for Large-Scale Ultrathin Flexible Electronics | - |
dc.type | Article | - |
dc.contributor.AlternativeAuthor | 박정원 | - |
dc.contributor.AlternativeAuthor | 김대형 | - |
dc.contributor.AlternativeAuthor | 현택환 | - |
dc.identifier.doi | 10.1021/acs.nanolett.1c02991 | - |
dc.citation.journaltitle | Nano Letters | - |
dc.identifier.wosid | 000718298700028 | - |
dc.identifier.scopusid | 2-s2.0-85118797632 | - |
dc.citation.endpage | 9163 | - |
dc.citation.number | 21 | - |
dc.citation.startpage | 9153 | - |
dc.citation.volume | 21 | - |
dc.identifier.sci | 000718298700028 | - |
dc.description.isOpenAccess | N | - |
dc.contributor.affiliatedAuthor | Hyeon, Taeghwan | - |
dc.contributor.affiliatedAuthor | Kim, Dae-Hyeong | - |
dc.contributor.affiliatedAuthor | Park, Jungwon | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.subject.keywordPlus | LAYER MOS2 | - |
dc.subject.keywordPlus | MONO LAYER | - |
dc.subject.keywordPlus | GROWTH | - |
dc.subject.keywordPlus | NANOSHEETS | - |
dc.subject.keywordPlus | EVOLUTION | - |
dc.subject.keywordPlus | PHOTOLUMINESCENCE | - |
dc.subject.keywordPlus | VALLEY | - |
dc.subject.keywordPlus | FILMS | - |
dc.subject.keywordPlus | SIZE | - |
dc.subject.keywordPlus | WS2 | - |
dc.subject.keywordAuthor | transition metal dichalcogenides | - |
dc.subject.keywordAuthor | nanoparticle precursor | - |
dc.subject.keywordAuthor | wafer-scale growth | - |
dc.subject.keywordAuthor | transition metal dichalcogenide alloys | - |
dc.subject.keywordAuthor | ultrathin flexible electronics | - |
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