in n-type semiconductor majority carriers and minority carriers are respectively electrons and holes
11) in n-type semiconductor majority carriers and minority carriers are respectively
Answer is:
electrons and holes
Explanation:
Related Electronic Devices and Communication MCQ with Answers
Answer is:
acceptor
Explanation:
in p-type semiconductor the dopant is acceptor
Answer is:
nh>>ne
Explanation:
The addition of trivalent impurities?such as boron, aluminium or gallium to an intrinsic semiconductor?creates deficiencies of valence electrons,called holes. It is typical to use B2H6?diborane gas to diffuse boron into the silicon material.
Answer is:
nenh=n2i
Explanation:
The electron and hole concentration in a semiconductor in thermal equilibrium is given by 2nenh=n2i
Answer is:
concentration gradient
Explanation:
Diffusion in a p-n junction is due to concentration gradient