646s10hw9l - bi . 3. Problem 5.23 in chapter 5, p. 277 of...

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ELEG 646 ; ELEG 446 - Nanoelectronic Device Principles Spring 2010 Homework #9 - due Tuesday, 4 May 2010, in class 1. Problem 3.11 in chapter 3, p. 173 of Muller, Kamins & Chan (3rd edition). Hints: Note that φ is negative in an n-type semiconductor with an Ohmic contact. The equation for E d E /d φ can be separated ( E one side, φ the other) and integrated. Note the boundary condition that E 0 for φ negative, with x x d . 2. Problem 3.14 in chapter 3, p. 173 of Muller, Kamins & Chan (3rd edition). Hint: Make sketches and label relevant potentials including φ
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Unformatted text preview: bi . 3. Problem 5.23 in chapter 5, p. 277 of Muller, Kamins & Chan (3rd edition). 4. Problem 5.24 in chapter 5, p. 277 of Muller, Kamins & Chan (3rd edition). 5. Problem 6.5 in chapter 6, p. 322 of Muller, Kamins & Chan (3rd edition). Homework assignments will appear on the web at: http://www.ece.udel.edu/~kolodzey/courses/eleg646s10.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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This note was uploaded on 12/02/2011 for the course ELEG 646 taught by Professor Staff during the Spring '08 term at University of Delaware.

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