화학공학소재연구정보센터
학회 한국공업화학회
학술대회 2018년 가을 (10/31 ~ 11/02, 제주국제컨벤션센터(ICC JEJU))
권호 22권 2호
발표분야 에너지저장.변환_포스터
제목 Effect of various conductive agents on electrochemical properties of graphite as anode for lithium-Ion batteries
초록  

For about 10 years, graphite anode has been commercialized due to structure stability and low potential. However, we need to supplement the demerits of graphite anode by developing of anode materials having high energy density and better cycling rate to improve a characteristic of Lithium-Ion batteries (LIBs). In this study, we made the half-cell about graphite electrode adding various conductive agents and estimated to know what kind of influence it has when we added various conductive agents to electrochemical performance of graphite as anode of LIBs. We confirmed the change about each other electrochemical profile, rate performance, cycle life, retention and coulombic efficiency according to conductive agents. 

 
저자 연선영, 정도현, 김성수
소속 충남대
키워드 Graphite; conductive agents; anode; Lithium ion batteries
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