How does a p-n junction diode work and what are its applications in NCERT Solutions for Class 12 Physics Chapter 14 Semiconductor Electronic
As the name suggests, a p-n junction diode means an n-type and p-type semiconductor joined together. At the junction, they form a depletion region. In forward bias where n is connected to negative and p to positive, the barrier potential reduces, allowing the current to flow. In reverse bias, there
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