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प्रश्न
What type of semiconductor is obtained when silicon is doped with boron?
उत्तर
(a) When silicon is doped with boron, p-type semiconductor is obtained.
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संबंधित प्रश्न
p - type semi-conductors are made by mixing silicon with impurities of-
- germanium
- boron
- arsenic
- antimony
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A group of 14 elements is converted into n-type semiconductor by doping it with:
Group 14 element is converted to p-type semiconductor by doping it with:
In n-type semiconductor, current is carried by ____________.
Which transition metal oxide has appearance and conductivity like that of copper?
Which of the following oxides behaves as conductor or insulator depending upon temperature?
To get a n-type semiconductor from silicon, it should be doped with a substance with valence ______.
Explain why does conductivity of germanium crystals increase on doping with galium.
How does the doping increase the conductivity of semiconductors?
