Physics · Semiconductor Electronics

A silicon crystal that has been intentionally introduced with controlled impurities (doped silicon) is classified as a/an:

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1Ideal conductor
2Pure chemical impurity
3Extrinsic semiconductor✓
4Insulator

Correct answer

Extrinsic semiconductor

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A silicon crystal that has been intentionally introduced with controlled impurities (doped silicon) is classified as a/an:

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A silicon crystal that has been intentionally introduced with controlled impurities (doped silicon) is classified as a/an:

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