He diffused impurities with ________ valence electrons are called donor atoms.
Answers
the diffused impurities with five(5) valency electrons are called donar atoms
Answer:
When Fick's Law is applied to the right boundary conditions, it produces a variety of dopant distributions known as profiles that are approximately typical of the behavior of diffusion particles in real diffusion processes.
Fick compared the transport of materials in a solution to the conduction of heat in 1855.
Explanation:
Donor atoms are the distributed impurities with five valence electrons.
Because it possesses one or more valence electrons that may be removed and added to the crystal's conduction band, a donor atom from column V of the periodic table, such as phosphorus, arsenic, or antimony, can be used to replace a normal atom in germanium or silicon crystals.
Acceptor atoms are the distributed impurities with three valence electrons. An acceptor is a dopant atom in semiconductor physics that, when introduced to a semiconductor, can create a p-type zone.
Therefore, the diffused impurities with 5 valence electrons are called donor atoms.
Hence, the correct answer is 5.
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