Forbidden Energy gap (EG) of a semiconductor in electronic devices depends on which of the following factors? - Electronic Devices and Circuits

Electronics and Communication Engineering (ECE) : Electronic Devices and Circuits - Quiz(MCQ)

Forbidden Energy gap (EG) of a semiconductor in electronic devices depends on which of the following factors?

A)

Electron affinity

B)

Interatomic distance

C)

Material constant

D)

Recombination and Generation

Correct Answer : Option (B) : Interatomic distance

Explanation : Forbidden energy gap (EG) of a semiconductor is directly proportional to the bond strength. And bond strength depends on the interatomic distance.

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A)

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B)

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C)

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D)

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Correct Answer : wavelength of the incident radiation

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A)

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B)

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C)

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D)

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A)

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B)

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C)

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D)

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