Figure (a) Physical arrangement of a p–n junction

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Presentation transcript:

Figure 43. 27 (a) Physical arrangement of a p–n junction Figure 43.27 (a) Physical arrangement of a p–n junction. (b) Internal electric field versus x for the p–n junction. (c) Internal electric potential difference DV versus x for the p–n junction. The potential difference DV0 represents the potential difference across the junction in the absence of an applied electric field. Fig 43-27, p.1424

Figure 25.24 The electric field lines (in red) around two spherical conductors. The smaller sphere has a net charge Q, and the larger one has zero net charge. The broken blue curves are intersections of equipotential surfaces with the page.

N ------ P junction Fig 43-27, p.1424 Figure 43.27 (a) Physical arrangement of a p–n junction. (b) Internal electric field versus x for the p–n junction. (c) Internal electric potential difference DV versus x for the p–n junction. The potential difference DV0 represents the potential difference across the junction in the absence of an applied electric field. Fig 43-27, p.1424

Figure 43. 27 (a) Physical arrangement of a p–n junction Figure 43.27 (a) Physical arrangement of a p–n junction. (b) Internal electric field versus x for the p–n junction. (c) Internal electric potential difference DV versus x for the p–n junction. The potential difference DV0 represents the potential difference across the junction in the absence of an applied electric field. Fig 43-27, p.1424

on Off Figure 25.24 The electric field lines (in red) around two spherical conductors. The smaller sphere has a net charge Q, and the larger one has zero net charge. The broken blue curves are intersections of equipotential surfaces with the page.