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Question
The impurity atoms with which pure silicon would be doped to make a p-type semiconductor are those of.
The impurity atoms with which pure silicon would be doped to make a p-type semiconductor are those of.
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Solution
The correct options are
B Boron
D Aluminium
To create p type semiconductor silicon must be doped with trivalent atoms which has three electrons in its valence shell (Boron, Aluminium etc)
B Boron
D Aluminium
To create p type semiconductor silicon must be doped with trivalent atoms which has three electrons in its valence shell (Boron, Aluminium etc)
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