Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.advisor | 이용민 | - |
| dc.contributor.author | Ucheol Kim | - |
| dc.date.accessioned | 2023-03-22T19:57:00Z | - |
| dc.date.available | 2023-03-22T19:57:00Z | - |
| dc.date.issued | 2023 | - |
| dc.identifier.uri | http://hdl.handle.net/20.500.11750/45730 | - |
| dc.identifier.uri | http://dgist.dcollection.net/common/orgView/200000657226 | - |
| dc.description | "Lithium-ion battery" "Ultra-thin ceramic-coated separator" "Sputtering" "Binder-free" | - |
| dc.description.tableofcontents | Ⅰ. Introduction 1 1.1 Overview 1 Ⅱ. Ultra-thin ceramic-coated separators (CCSs) for high -energy -density lithium-ion batteries: analysis of Al2O3 nano particles penetrating into the separator pore 5 2.2 Experiment 7 2.2.1 Preparation and characterization of CCSs fabricated through the sputtering process 7 2.2.2 Depth profiling of the distribution of Al2O3 nano particles in the internal micropore structure of separators 8 2.2.3 Cell fabrication and electrochemical measurement 8 2.3 Results and discussion 10 2.3.1 Surface morphology and composition of ultra-thin binder-free ceramic-coated separators (UB-CCSs) 9 2.3.2 Sputtered nano Al2O3 particles distribution in internal micropore structure depending on porosity of separator using time-of-flight secondary ion mass spectroscopy 12 2.3.3 Properties comparison of high porosity UB-CCS and commercial slurry ceramic-coated separator 18 2.3.4 Electrochemical performance 20 Ⅲ. Conclusion 25 References 26 Summary (in Korea) 30 |
- |
| dc.format.extent | 30 | - |
| dc.language | eng | - |
| dc.publisher | DGIST | - |
| dc.title | Development and analysis of ultra-thin ceramic-coated separator via sputtering process for lithium ion battery | - |
| dc.type | Thesis | - |
| dc.identifier.doi | 10.22677/THESIS.200000657226 | - |
| dc.description.degree | Master | - |
| dc.contributor.department | Department of Energy Science and Engineering | - |
| dc.contributor.coadvisor | Hongkyung Lee | - |
| dc.date.awarded | 2023-02-01 | - |
| dc.publisher.location | Daegu | - |
| dc.description.database | dCollection | - |
| dc.citation | XT.EM 김66 202302 | - |
| dc.date.accepted | 2023-03-21 | - |
| dc.contributor.alternativeDepartment | 에너지공학과 | - |
| dc.subject.keyword | Lithium-ion battery" "Ultra-thin ceramic-coated separator" "Sputtering" "Binder-free | - |
| dc.contributor.affiliatedAuthor | Ucheol Kim | - |
| dc.contributor.affiliatedAuthor | Yong Min Lee | - |
| dc.contributor.affiliatedAuthor | Hongkyung Lee | - |
| dc.contributor.alternativeName | 김우철 | - |
| dc.contributor.alternativeName | Yong Min Lee | - |
| dc.contributor.alternativeName | 이홍경 | - |
| dc.rights.embargoReleaseDate | 2024-08-31 | - |
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