| 초록 |
MCMB anode materials have stable lithium intercalation and de-intercalation characteristics. So MCMB is good material of lithium ion secondary battery for anode materials. Carbon nanotubes (CNTs) are some of the most promising materials for a range of electrochemical energy conversion and storage devices, due to including high electrical conductivity, superior chemical and mechanical stability So, CNT deposited surface on meso phase micro beads (MCMB) were researched for improving of electrical conductivity. Such as, anode material deposed CNT on surface of MCMB were prepared by functionalization. Analysis of MWNT/MCMB electrode was measured by XPS, SEM, Charge-discharge test, AC Impedance. |
