Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.advisor | 이윤구 | - |
| dc.contributor.author | Inkook Hwang | - |
| dc.date.accessioned | 2022-07-07T02:29:20Z | - |
| dc.date.available | 2022-07-07T02:29:20Z | - |
| dc.date.issued | 2021 | - |
| dc.identifier.uri | http://dgist.dcollection.net/common/orgView/200000365079 | en_US |
| dc.identifier.uri | http://hdl.handle.net/20.500.11750/16715 | - |
| dc.description.statementofresponsibility | N | - |
| dc.description.tableofcontents | I. Introduction 1 1.1 Metal nanowire transparent electrodes 1 1.2 Solution process 2 1.3 Reverse offset printing 2 II. Theoretical background 4 2.1 Metal nanowire TCEs 4 2.1.1 Electrical properties 4 2.1.2 Optical properties 4 2.1.3 Mechanical properties 5 2.2 CuNWs 7 2.2.1 Synthesis methods of CuNWs 8 2.2.2 Physical property control of CuNWs 9 2.2.3 CuNW TCEs 9 2.3 Micro patterning of metal NWs 12 2.3.1 Inkjet printing 13 2.3.2 Gravure printing 13 2.3.3 Screen printing 14 2.3.4 Reverse offset printing 14 III. Experimental 17 3.1 Chemicals and materials 17 3.2 Preparation of CuNWs solution for ink 17 3.2.1 CuNWs synthesis 17 3.2.2 Ligand exchange of CuNWs 17 3.2.3 Preparation of high concentration CuNWs solution 18 3.3 Preparation of CuNW ink 18 3.4 Reverse offset printing of CuNW ink18 3.5 IPL irradiation 18 3.6 Characterization of reverse offset printed CuNW TCE 19 IV. Result and discussions 20 4.1 Preparation of CuNWs solution for reverse offset ink 20 4.1.1 CuNWs synthesis 20 4.1.2 Ligand exchange of CuNWs 21 4.1.3 Preparation of high concentration CuNWs solution 22 4.2 CuNW micro-pattern fabrication using reverse offset printing 24 4.3 CuNW ink optimizing for reverse offset printing 26 4.3.1 IPA as a major solvent 26 4.3.2 BYK 333 as a surface energy modifier 26 4.3.3 PGMAC as a high boiling solvent 29 4.3.4 BYK 3441 as a cohesive force modifier 31 4.4 Reverse offset printed CuNW micro-patterns 33 4.5 IPL irradiation of CuNW micro-patterns 37 4.6 Stability of reverse offset printed CuNW TCE 39 4.6.1 Oxidation test 39 4.6.2 Tape taping test 40 4.6.3 Bending test 42 V. Conclusion 43 References 44 |
- |
| dc.format.extent | 51 | - |
| dc.language | eng | - |
| dc.publisher | DGIST | - |
| dc.subject | Copper nanowire, Reverse offset printing, Micropatterning, Intense pulsed light irradiation , 구리 나노와이어, 리버스 옵셋 프린팅, 미세패턴, 광 소결 처리 | - |
| dc.title | Micro-Patterning of Copper Nanowire Electrodes Using Reverse Offset Printing | - |
| dc.title.alternative | 리버스 옵셋 프린팅을 통한 구리 나노와이어 미세패턴 전극 제작 | - |
| dc.type | Thesis | - |
| dc.identifier.doi | 10.22677/thesis.200000365079 | - |
| dc.description.degree | Master | - |
| dc.contributor.department | Energy Science & Engineering | - |
| dc.contributor.coadvisor | Sohee Kim | - |
| dc.date.awarded | 2021/02 | - |
| dc.publisher.location | Daegu | - |
| dc.description.database | dCollection | - |
| dc.citation | XT.EM 황68 202102 | - |
| dc.contributor.alternativeDepartment | 에너지공학전공 | - |
| dc.embargo.liftdate | 2024-02-28 | - |
| dc.contributor.affiliatedAuthor | Inkook Hwang | - |
| dc.contributor.affiliatedAuthor | Youngu Lee | - |
| dc.contributor.affiliatedAuthor | Sohee Kim | - |
| dc.contributor.alternativeName | 황인국 | - |
| dc.contributor.alternativeName | Youngu Lee | - |
| dc.contributor.alternativeName | 김소희 | - |
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