나트륨 이온전지 양극활물질 연구 개발 동향

• 영문명: Recent Progress of Cathode Materials for Na-ion batteries
• 발행기관: 한국세라믹학회
• 저자명: 고원석(Wonseok Ko) 구본영(Bonyoung Koo) 박현영(Hyunyoung Park) 강정민(Jungmin Kang) 김종순(Jongsoon Kim)
• 간행물 정보: 『세라미스트』제25권 제1호, 76~89쪽, 전체 14쪽
• 주제분류: 공학 > 화학공학
• 파일형태: PDF
• 발행일자: 2022.03.30

영문 초록

Recently, many researchers focus on Na-ion batteries as an alternative to Li-ion batteries, owing to their low cost and high natural abundance. However, they suffer from low electrochemical performance and large volume expansion, which makes difficult to industrial application. Therefore, various strategies have been proposed to address the current issues, such as particle-size control, surface-coating, and application of electrode material with various crystal structures. Herein, we briefly introduce and discuss the recent research with development trend of cathode material for Na-ion batteries.

목차

1. 서론

2. 층상형계 전이금속 산화물

3. 다중음이온 양극활물질

4. 프러시안 블루 양극활물질

5. 전환반응(Conversion reaction)기반 양극활물질

6. 결론

REFERENCES

키워드

Na ion batteries Cathode Rechargeable batteries