The graphite oxide is exposed to one or more metal chlorides to form {HEAD ~ an intermediary product} comprising carbon, metal, chloride, and {TAIL ~ oxygen} 
comprising
The graphite oxide is exposed to one or more metal chlorides to form { HEAD ~ an intermediary product } comprising carbon , metal , chloride , and { TAIL ~ oxygen }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL