Electronic Devices - Semiconductors - Discussion
Discussion Forum : Semiconductors - General Questions (Q.No. 17)
17.
What types of impurity atoms are added to increase the number of conduction-band electrons in intrinsic silicon?
Discussion:
13 comments Page 2 of 2.
Bob said:
9 years ago
Intrinsic is a pure semiconductor how to add impurities?
Kumkum said:
7 years ago
It should be both pentavalent and trivalent.
Pavan said:
6 years ago
Pentavalent impurities is the answer.
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