Answer Happy • 3. The electron number density in a semiconductor varies from 100 m² to 10 m³ linearly over a distance of 4 μm. Determin

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3. The electron number density in a semiconductor varies from 100 m² to 10 m³ linearly over a distance of 4 μm. Determin

Posted: Thu Jul 07, 2022 12:07 pm

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3. The electron number density in a semiconductor varies from 100 m² to 10 m³ linearly over a distance of 4 μm. Determine the electron diffusion current and electric field at the midpoint if no current flows, μ = 0.135 m²V's' and T = 300 K. (10 marks)