POSITIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY USING THE SAME

Disclosed is a positive electrode for a lithium secondary battery and to a lithium secondary battery using the same, which have improved wetting properties by coating a binder constituting a positive electrode with an ethylene monomer-containing copolymer. A positive electrode according to the present invention includes a current collector, and a positive electrode material disposed on at least one surface of the current collector, wherein the positive electrode material includes a positive electrode active material, a fluorinated binder, and a conductive material and has a contact angle of 50° or less with respect to an electrolyte.