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NEET 2014 Physics question

PhysicsSemiconductor ElectronicsNEET 2014

Not in JEE Advanced syllabus

The barrier potential of a - junction depends on : a. Type of semiconductor material b. Amount of doping c. Temperature Which one of the following is correct?

Answer: (4)

Solution

The barrier (contact) potential is . It depends on the doping concentrations , (b), on the intrinsic carrier concentration ,

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Question ID VK-091519