Secondary battery electrode, and method for producing same
摘要
說(shuō)明書
When the conductivity of the electrode (negative or positive electrode) active material is poor, the shell of the composite particles may be a conductive material or a conductive material precursor. As the conductive material, any material which is known as a conductive material commonly mixed into an active material slurry for improving electric conductivity of an electrode active material layer may be used. A specific example of the conductive material may include conductive carbon bodies such as carbon black, acetylene black, Ketjen black, channel black, furnace black, lamp black, thermal black, carbon nanotubes, carbon fiber (including vapor grown carbon fiber (VGCF)), and exfoliated graphite, or a mixture thereof, but is not limited thereto.
