In {TAIL ~ the reaction path} of {HEAD ~ CO2Si→CoSi→CoSi2}, however, the interface energy is so unstable and ununiform that cobalt silicide is polycrystallized, resulting in causing agglomeration and a spike defect 
In { TAIL ~ the reaction path } of { HEAD ~ CO2Si→CoSi→CoSi2 } , however , the interface energy is so unstable and ununiform that cobalt silicide is polycrystallized , resulting in causing agglomeration and a spike defect
OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH