Unformatted text preview: Problem 5.22, with some changes, in chapter 5, p. 245 of Streetman & Banerjee (6th edition). Instead of at 600 K, do this problem at 300 K, near room temperature. (a) sketch the band diagram from left to right in thermal equilibrium, showing E F , E C , E V , and E i . (b) from the dopings, and the 300 K value of n i , determine the value of [E F – E i ] on each side. (c) from your results, estimate the value of built in voltage  hint, the equation with NA, ND will not work, of course. 5. Problem 5.31, part (a) only in chapter 5, p. 246 of Streetman & Banerjee (6th edition). Homework assignments will appear on the web at: http://www.ece.udel.edu/~kolodzey/courses/eleg341f10.html Note: On each homework and report submission, please give your name, the due date, assignment number and the course number....
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 Fall '10
 Kolodzey
 Electron, Streetman, Solid State Electronics, forward current, negligible electron diffusion

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