{HEAD ~ This layer} is formed on {TAIL ~ the particles} of positive electrode material by precipitation from a cobalt salt solution, which can be a cobalt sulfate solution 
is formed on
{ HEAD ~ This layer } is formed on { TAIL ~ the particles } of positive electrode material by precipitation from a cobalt salt solution , which can be a cobalt sulfate solution
HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH