Development and Electrochemical Performance of Manganese Hexacyanoferrate Cathodes and Sn-Protected Magnesium Anodes for Post-Lithium-Ion Batteries
- Title
- Development and Electrochemical Performance of Manganese Hexacyanoferrate Cathodes and Sn-Protected Magnesium Anodes for Post-Lithium-Ion Batteries
- Alternative Title
- 차세대 리튬이온 이차전지를 위한 망간 헥사사이아노페레이트 양극과 주석 보호 마그네슘 음극의 개발 및 전기화학적 성능 연구
- Author(s)
- CHOI JIN
- DGIST Authors
- CHOI JIN ; Seung-Tae Hong ; Hochun Lee
- Advisor
- 홍승태
- Co-Advisor(s)
- Hochun Lee
- Issued Date
- 2025
- Awarded Date
- 2025-02-01
- Type
- Thesis
- Description
- Prussian Blue analogues, Sn-protected Mg, Post-lithium-ion batteries, Cathode, Anode
- Table Of Contents
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Ⅰ. Introduction 1
1.1. The necessities of post-lithium-ion batteries 1
1.2. Sodium-ion batteries 2
1.3. Rechargeable magnesium batteries 3
1.4. Prussian blue analogues 4
Ⅱ. Experimental 6
2.1. Manganese hexacyanoferrate cathode 6
2.1.1. Synthesis of manganese hexacyanoferrate 6
2.1.2. Material characterization 6
2.1.3. Electrochemical characterization 7
2.2. Sn-protected Mg anode 8
2.2.1. Materials 8
2.2.2. Preparation of Sn-protected Mg metal 8
2.2.3. Preparation of Mo6S8 cathode 9
2.2.4. Physicochemical characterization 10
2.2.5. Electrochemical characterization 10
Ⅲ. Results and discussions 12
3.1. Results of manganese hexacyanoferrate cathode 12
3.1.1. Removal of H2O in MnHCF 12
3.1.2. Electrochemical characterization 14
3.1.3. Structural evolution 16
3.2. Results of Sn-protected Mg anode 18
3.2.1. Electrochemical properties of bare Mg metal 18
3.2.2. Surface characteristics & electrochemical performance of Sn-protected Mg 20
3.2.3. Mechanism of Mg plating on Sn-protected Mg 24
Ⅳ. Conclusion 28
Ⅴ. Supporting information 30
Ⅵ. References 34
요약문 39
- URI
-
http://hdl.handle.net/20.500.11750/58043
http://dgist.dcollection.net/common/orgView/200000843642
- Degree
- Master
- Department
- Department of Energy Science and Engineering
- Publisher
- DGIST
- Related Researcher
-
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Hong, Seung-Tae
- Research Interests Magnesium; calcium; and zinc ion batteries; lithium all-solid-state batteries; Inorganic materials discovery; Solid state chemistry; Crystallography; Mg; Ca; Zn 이온 이차전지; 리튬 전고체전지; 신 무기재료 합성; 고체화학; 결정화학
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- Files in This Item:
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- Appears in Collections:
- Department of Energy Science and Engineering Theses Master
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