Journal of Power Sources, Vol.68, No.2, 533-535, 1997
Influence of the LiCoO2 particle size on the performance of lithium-ion batteries
Lithium cobalt oxide, LiCoO2, of different particle-size distributions, has been studied in the Li/LiCoO2 rechargeable battery system. The particle size influences the cycle stability. Upon cycling, the voltage drop contributed to the ohmic and polarization of charge/discharge processes were evaluated by current interrupt method.