알칼리 이온 저장을 위한 탄소/파이로폴리머 전극 소재

• 영문명: Carbon/Pyropolymer-based Electrode Materials for Alkali Ion Storage
• 발행기관: 한국세라믹학회
• 저자명: 현종찬(Jong Chan Hyun) 최연화(Yeonhua Choi) 윤영수(Young Soo Yun)
• 간행물 정보: 『세라미스트』제25권 제1호, 63~75쪽, 전체 13쪽
• 주제분류: 공학 > 화학공학
• 파일형태: PDF
• 발행일자: 2022.03.30

영문 초록

Carbon materials have large numbers of redox-active sites for alkali-ion storage, such as Stone-Wales, vacancy, edge, and pseudo-edge defect sites as well as extrinsic defects. The topological defects can be a redox host in anodic voltage regions, while the extrinsic defects can store alkali ions in a cathodic voltage range. Therefore, carbon materials can be a great candidate for both anode and cathode for alkali ion batteries. In this study, alkali ion storage behaviors of different carbon materials, highly defective graphene-based nanosheet (GNS), well-ordered graphite nanoplate (GNP), hard carbon series samples, and nanoporous pyropolymers which are a kind of carbon materials including numerous defects, are reviewed, and their potentials as both anode and cathode for alkali ion batteries are discussed.

목차

1. 서론

2. 본론

3. 결론

REFERENCES

키워드

Carbon material Pyropolymer Anode Cathode Rechargeable batteries