| 초록 |
Lithium-ion capacitor(LIC) is the advanced hybrid energy storage device with functionalities derived from both electrical double layer capacitor and lithium-ion batterie. Typically, LIC be assembled with activated carbon cathode electrode and graphite negative electrode. To investigate a relationship between Li pre-doping level and negative/positive ratio(N/P ratio) about the LIC's performance, graphite negative electrode was fabricated with several N/P ratio and Li pre-doped by Li pre-doping method optimally. |
