total conduction electrons are contributed by donors and those generated intrinsically
10) In n-type semiconductor the total number of conduction electrons?ne?is due to the,
Answer is:
electrons contributed by donors and those generated intrinsically
Explanation:
Related Electronic Devices and Communication MCQ with Answers
Answer is:
electrons and holes
Explanation:
in n-type semiconductor majority carriers and minority carriers are respectively electrons and holes
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