Aluminum can be applied on the backside 96 of the silicon substrate to form an electrical contact by {HEAD ~ any suitable process} such as evaporation, physical vapor deposition or {TAIL ~ chemical vapor deposition} 
such as
Aluminum can be applied on the backside 96 of the silicon substrate to form an electrical contact by { HEAD ~ any suitable process } such as evaporation , physical vapor deposition or { TAIL ~ chemical vapor deposition }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL