[Pw_forum] Preference of impurity

[Padmaja Patnaik]

Dear all

My query is not related to Quantum-espresso code, as it is supposed to be in this forum. I want to know which impurities are preferred for a semiconductor for practical use, those creating a shallow level or those creating a deep level ? I would also like to know any material which can give me details of this information.
Thanks in advance.

Regards 
Padmaja Patnaik

Research Scholar

Dept of Physics

IIT Bombay

Mumbai, India


      
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