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