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Homework Help: Integrated Circuit - Simple question from Eisberg's Quantum Physics

  1. Oct 14, 2012 #1
    1. A p-n junction is a double layer of opposite charges separated by a small distance and has the properties of a capacitance. The resistivity of a semiconductor can be controlled by doping. Thus the elements in the trasistor circuit of Figure 13-24a can be manufactured on a p-n-p semiconductor with appropriate layers etched away as shown in Figure 13-24b. This is an integrated circuit. Label the appropriate parts of Figure 13-24b with the correspondig numbers and letters of Figure 13-24a

    . I just couldn't understand how to identify the parts. I just know that the electrons flow in the direction G - E - B. Could someone help me on this?
    Last edited: Oct 14, 2012
  2. jcsd
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