A semiconductor isolation structure 1, wherein {TAIL ~ said semiconductor substrate} is silicon and {HEAD ~ said insulator material} is an oxide 
A semiconductor isolation structure 1 , wherein { TAIL ~ said semiconductor substrate } is silicon and { HEAD ~ said insulator material } is an oxide
OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH