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remy2012 remy2012
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A month ago
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.
Textbook 
Chemistry: Atoms First

Chemistry: Atoms First


Edition: 4th
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ssong07ssong07
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remy2012 Author
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A month ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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Thanks for your help!!
yen
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Thank you, thank you, thank you!
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