{HEAD ~ This film} may further comprise an interpenetrating network of other nanostructures, a polymer and {TAIL ~ a functionalization agent} 
{ HEAD ~ This film } may further comprise an interpenetrating network of other nanostructures , a polymer and { TAIL ~ a functionalization agent }
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL