ADNAN MUHAMMED

Grade 12,

what is Intrinsic Semiconductor?

what is Intrinsic Semiconductor?
 

Grade:12th pass

3 Answers

RAJU
398 Points
8 years ago
The number of electrons in the conduction band and the number of holes in valence band are equal. Charge carries are both electrons and holes.
SHANMUKESHWAR
461 Points
8 years ago
An intrinsic semiconductor is an undoped semiconductor. This means that holes in the valence band are vacancies created by electrons that have been thermally excited to the conduction band, as opposed to doped semiconductors where holes or electrons are supplied by a “foreign” atom acting as an impurity.
mithra
44 Points
8 years ago
THE  SEMI CONDUCTORS IN IT’S PURE FORM ARE CALLED AS INTRINSIC SEMI CONDUCTORS WHERE AS IMPURE R CALLED AS EXTRINSIC SEMICONDUCTORS
 

 

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