Semiconductor Materials – 113

113. Identify N-type impurity from the following :

(a) Fe
(b) Ga
(c) Sb
(d) B

Answer

Answer : (c)

Explanation

Explanation : No answer description available for this question. Let us discuss.

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Semiconductor Materials - 60
Semiconductor Materials » Exercise - 260. Which one is categorized as N-type impurity ? (a) Bismuth (b) Indium (c) Gallium (d) Boron
Tags: semiconductor, materials, exercise, n-type, impurity, electronics, engineering
Semiconductor Materials - 24
Semiconductor Materials » Exercise - 124. When a semiconductor is heavily doped in a range of 1017 to 1018 impurity atoms/cm3, then it behaves as : (a) Intrinsic semiconductor (b) Extrinsic semiconductor (c) Simply as semiconductor (d) Degenerative semiconductor
Tags: semiconductor, materials, electronics, engineering
Semiconductor Materials - 77
Semiconductor Materials » Exercise - 277. In P-type semiconductor : (a) n=p (b) p (c) n (d) p>>n
Tags: semiconductor, materials, exercise, electronics, engineering
Semiconductor Materials - 126
Semiconductor Materials » Exercise - 3126. A pentavalent impurity has ........ valence electrons. (a) 3 (b) 5 (c) 4 (d) 6
Tags: semiconductor, materials, exercise, impurity, electronics, engineering
Semiconductor Materials – 176
Semiconductor Materials » Exercise - 4176. Which of the following is not a semiconductor - (a) Silicon (b) Germanium (c) Arsenic (d) Selenium
Tags: semiconductor, materials, exercise, electronics, engineering

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