초록 |
In order to verify the effect of loading level and drying condition on an anode resistance of lithium rechargeable battery, composite resistivity and interface resistance of the anode were measured respectively. Composite resistivity increased as loading level increased, however, interface resistance were not dependent on the loading level. Cell validation at 0.5C and 1C demonstrated that cell capacities decreased as anode loading increased. On the other hand, composite resistivity and interface resistance of the electrode dried in a vacuum were lower than those of the electrode dried at 1atm. |