Impurity Diffusion in Si

 
Shown is a somewhat unusual representation of impurity diffusion that gives a direct feeling for the number of jumps and distances covered as a function of the temperature. It is evident that waiting for long, but still reasonable times does not help anymore if the temperature is too low.
 
 
Diffsuion inSi


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go to 3.3.1 Determination of Diffusion Profiles

go to 3.2.3 Diffusion of Impurity Atoms

go to 6.1.2 Infrared Microscopy

go to Iron precipitates in Si Integrated Circuits

© H. Föll