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

DGIST Authors

CHOI JIN ; Seung-Tae Hong ; Hochun Lee

Advisor

홍승태

Co-Advisor(s)

Hochun Lee

Issued Date

2025

Awarded Date

2025-02-01

Citation

CHOI JIN. (2025). Development and Electrochemical Performance of Manganese Hexacyanoferrate Cathodes and Sn-Protected Magnesium Anodes for Post-Lithium-Ion Batteries. doi: 10.22677/THESIS.200000843642

Type

Thesis

Description

Prussian Blue analogues, Sn-protected Mg, Post-lithium-ion batteries, Cathode, Anode

Table Of Contents

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

DOI

10.22677/THESIS.200000843642

Degree

Master

Department

Department of Energy Science and Engineering

Publisher

DGIST

Show Full Item Record