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kaykay41 kaykay41
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In n-type semiconductors

▸ the energy gap between the valence band and the conduction band is very large.

▸ impurities that donate electrons are added to provide conduction electrons.

▸ a valence band overlaps the empty conduction band.

▸ impurities that provide "positive holes" are added to a pure semiconductor.
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Chemistry

Chemistry


Edition: 11th
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amandashimkusamandashimkus
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impurities that donate electrons are added to provide conduction electrons.

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