Embodiments of the invention include apparatuses and methods relating to {TAIL ~ directed carbon nanotube growth} using {HEAD ~ a patterned layer} 
Embodiments of the invention include apparatuses and methods relating to { TAIL ~ directed carbon nanotube growth } using { HEAD ~ a patterned layer }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD