Lecture11

Spring 2013 example diffusion constant example

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Unformatted text preview: etween D D μ Under equilibrium conditions, JN=0 and JP =0 EE 332 Spring 2013 Example: Diffusion Constant Example: Diffusion Constant What is the hole diffusion constant in a sample of silicon with μp = 410 cm2/Vs? EE 332 Spring 2013 Summary Summary Summary •  Electron/hole concentration gradient è༎ diffusion •  Current flowing in a semiconductor is comprosed of drift & diffusion components for electrons and holes EE 332 Spring 2013...
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This document was uploaded on 02/18/2014.

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