콘텐츠 본문
논문 해외 국제전문학술지(SCI급) Excellent Cycle Life of Lithium-Metal Anodes in Lithium-Ion Batteries with Mussel-Inspired Polydopamine-Coated Separators
- 학술지 구분 국제전문학술지(SCI급)
- 게재년월 2012-06
- 저자명 Myung‐Hyun Ryou, Dong Jin Lee, Je‐Nam Lee, Yong Min Lee, Jung‐Ki Park, Jang Wook Choi
- 학술지명 Advanced Energy Materials
- 발행처명 WILEY‐VCH Verlag
- 발행국가 해외
- 논문언어 외국어
- 전체저자수 6
- 논문 다운로드 링크(외부) https://doi.org/10.1002/aenm.201100687
- 연구분야 공학 > 화학공학
논문 초록 (Abstract)
An excellent cycle life (150 cycles with 80% retention) for lithium‐metal anodes in lithium‐ion batteries is achieved by employing mussel‐inspired polydopamine‐treated‐polyethylene separators. This originates from the polydopamine coating, which enables a uniform ionic flux, as well as mussel‐inspired catecholic adhesion of the separators onto the lithium surfaces. Additionally, the polydopamine coating improves the thermal‐shrinkage properties of polyethylene separators.
