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What is the net charge on the semiconductor when it is doped with; 1) N type semiconductor 2)P type semiconductor The answer for both cases is zero because it is neutral. But how it be neutral when it has excess electrons (when doped with n type) or holes ( when doped with p type) ??

Answer» What is the net charge on the semiconductor when it is doped with;
1) N type semiconductor
2)P type semiconductor
The answer for both cases is zero because it is neutral. But how it be neutral when it has excess electrons (when doped with n type) or holes ( when doped with p type) ??


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