Each of the nanostructures includes {HEAD ~ a plurality} of {TAIL ~ intermediate layers} on the conductive substrate 
of
Each of the nanostructures includes { HEAD ~ a plurality } of { TAIL ~ intermediate layers } on the conductive substrate
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH