Cho, Won Il 2024-01-12T09:38:56Z 2024-01-12T09:38:56Z 2022-01-14 2002-01-01 https://pubs.kist.re.kr/handle/201004/83695 A Study on the electrochemical/structural characteristics of Al2O3 coated-LiMn2O4 as positive electrode for lithium secondary battery Conference 2 한국전기화학회 춘계발표회