{HEAD ~ Disclosed herein} is a core shell spinel cathode active material for {TAIL ~ lithium secondary batteries} 
{ HEAD ~ Disclosed herein } is a core shell spinel cathode active material for { TAIL ~ lithium secondary batteries }
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL