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Chapter 29 Molecules and Solids

Chapter 29 Molecules and Solids

Chapter 29 Molecules and Solids

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Semiconductors <strong>and</strong> DopingThe dopants provide additional energy states to thesemiconductor that lie very close to b<strong>and</strong> edges;these dopants ionize very easily. Semiconductordevices (diodes, transistors, IC’s, etc) require bothn <strong>and</strong> p type material in finely controlled structures.

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