Patent ID: 9059463
Filing Date: 2015-06-16
Classification: H01M,Y02E

Abstract:
1. A positive electrode for a rechargeable lithium battery, comprising: a current collector; and a positive active material layer disposed on the current collector, the positive active material layer comprising a binder, a conductive agent and a positive active material essentially consisting of a lithium vanadium oxide-based compound represented by the following Chemical Formula 1: wherein M is at least one selected from the group consisting of aluminum (Al), magnesium (Mg), zirconium (Zr), titanium (Ti), strontium (Sr), copper (Cu), cobalt (Co), nickel (Ni), manganese (Mn), and a combination thereof, and wherein 3.5≦x<4 and y is 0≦y≦0.5.