Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.advisor | 이윤구 | - |
| dc.contributor.author | Minkyoung Kim | - |
| dc.date.accessioned | 2022-03-07T16:00:07Z | - |
| dc.date.available | 2022-03-07T16:00:07Z | - |
| dc.date.issued | 2022 | - |
| dc.identifier.uri | http://dgist.dcollection.net/common/orgView/200000593673 | en_US |
| dc.identifier.uri | http://hdl.handle.net/20.500.11750/16265 | - |
| dc.description | "Cu nanowire, Core/shell nanowire, solution-phase synthesis, intense pulsed light, solid-state supercapacitor, flexible heater" | - |
| dc.description.statementofresponsibility | N | - |
| dc.description.tableofcontents | Ⅰ. Introduction 1 1.1 Core/shell nanowire 1 1.1.1 Metal material covered Cu nanowire 1 1.1.2 Graphene quantum dots wrapped Cu nanowires 2 1.1.3 Hexagonal boron nitride wrapped Cu nanowires 3 1.2 Flexible transparent conducting electrode 4 1.3 Flexible and transparent heater 4 1.4 Solid-state supercapacitor 5 Ⅱ. Theoretical background 8 2.1 Cu nanowire 8 2.1.1 Growth mechanism of Cu nanowires 8 2.1.2 Synthesis methods for Cu nanowires 11 2.1.3 Purification of Cu nanowires 13 2.2 Synthesis methods for Core/shell NW 15 2.2.1 Chemical vapor deposition (CVD) 15 2.2.2 Electrochemical deposition 16 2.2.3 Solution-phase synthesis 18 2.3 Coating methods for TCE 20 2.3.1 Spray coating 20 2.3.2 Spin coating 21 2.3.3 Bar coating 21 2.3.4 Blade coating 22 2.3.5 Reverse off-set printing 23 2.3.6 Vacuum filtration & transfer technique 24 2.4 Wearable and flexible heat patch 25 2.5 Solid-state supercapacitor 26 2.5.1 Principle of solid-state supercapacitor 27 2.5.2 Gel-electrolyte of solid-state supercapacitor 28 Ⅲ. Experimental 30 3.1 Chemicals and materials 30 3.2 Synthesis of Copper nanowires 30 3.3 Exfoliation of hBN for the shell of core/shell nanostructure 31 3.4 Synthesis of 2D materials-wrapped Cu nanowires 31 3.5 Fabrication of flexible transparent conducting electrode 31 3.6 Fabrication of flexible heat patch 32 3.7 Synthesis of gel electrolyte 32 3.8 Fabrication of flexible solid-state supercapacitor 32 3.9 Characterization 33 Ⅳ. Result and discussion 34 4.1 2D materials wrapped Cu nanowires 34 4.1.1 Core/Shell structured nanowires synthesis 34 4.1.2 IPL process for fabrication of the core/shell NW TCE 37 4.1.3 Chemical properties of core/shell structured nanowires 40 4.2 Electrical and mechanical properties of the TCE 48 4.3 Application 55 4.3.1 Flexible heat patch 55 4.3.2 Flexible solid-state supercapacitor 58 Ⅴ. Conclusion 62 References 63 Summary 69 |
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| dc.format.extent | 69 | - |
| dc.language | eng | - |
| dc.publisher | DGIST | - |
| dc.subject | "Cu nanowire, Core/shell nanowire, solution-phase synthesis, intense pulsed light, solid-state supercapacitor, flexible heater" | - |
| dc.title | Cu Nanowires Covered with Graphene and Hexagonal Boron Nitride for Flexible Transparent Conducting Electrodes | - |
| dc.type | Thesis | - |
| dc.identifier.doi | 10.22677/thesis.200000593673 | - |
| dc.description.degree | Master | - |
| dc.contributor.department | Energy Science & Engineering | - |
| dc.contributor.coadvisor | Dae-Hyun Nam | - |
| dc.date.awarded | 2022/02 | - |
| dc.publisher.location | Daegu | - |
| dc.description.database | dCollection | - |
| dc.citation | XT.EM 김38 202202 | - |
| dc.date.accepted | 1/21/22 | - |
| dc.contributor.alternativeDepartment | 에너지공학전공 | - |
| dc.embargo.liftdate | 20250228 | - |
| dc.contributor.affiliatedAuthor | Minkyoung Kim | - |
| dc.contributor.affiliatedAuthor | Youngu Lee | - |
| dc.contributor.affiliatedAuthor | Dae-Hyun Nam | - |
| dc.contributor.alternativeName | 김민경 | - |
| dc.contributor.alternativeName | Youngu Lee | - |
| dc.contributor.alternativeName | 남대현 | - |
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