Abstract:
리튬 산소 전지의 애노드 보호막으로, 산화 알루미늄(Al 2 O 3 )와 폴리불화비닐리덴-육불화프로필렌(polyvinylidene fluoride-hexafluoro propylene, PVdF-HFP) 포함하는 리튬 산소 전지의 애노드용 복합 보호막이 제공된다.
Abstract:
Provided are a manufacturing method of carbon fiber/metal oxide composite active material, in which a carbon fiber/metal oxide becomes a composite as one body, and a lithium/air secondary battery including the same. The carbon fiber/metal oxide composite according to the present invention is characterized in that a carbon fiber and a metal oxide form an integrated complex structure without using a separate polymer binder. Therefore, discharge capacity of the battery is increased more than that of a battery using the conventional carbon fiber, and a lithium/air secondary battery having excellent reversibility can be manufactured.