taon of 18 Sapling earning Map indicate which elements can be used as potential
ID: 473555 • Letter: T
Question
taon of 18 Sapling earning Map indicate which elements can be used as potential and which ones can be used as potential dopants used to make n-type and p-type semiconductors by plaing the them in Potential dopant for Potential dopant for Potential making an n-type making a Semiconductor estion 3 of 18 p-type semiconductors can consist of ony one answer select tiny amounts of a Group velement added to a Group IV element O a highly purified Group Ill element O a highly purified Group IV element O a highly purified Group V element O tiny amounts of a metal added to a Group IV element. O 6ny amounts of a metal added to a Group lll element O equal amounts of a Group IVelement and a Group V element O equal amounts of a Group Ill element and a Group IV element O tiny amounts of a metal added to a Group v element tiny amounts of a Group Ill element added to a Group IV eExplanation / Answer
p-type semicondutors can consist of:
Answer: tiny amount of a Group III element addes to a Group IV element
(A p-type semiconductor is prepared by doping an intrinsic semiconductor (Group IV) with small amount of Group-III elements for example boron (B), aluminium (Al). These elements consists only three valence electrons per atom.
An n-type semiconductor is prepared by addition of small amount of a Group-V element such as phosphorous (P) or arsenic (As) to the intrinsic semiconductor (Group IV) . Group-V elements consists five valence electrons per atom.)
Potential semiconductor potential dopant for making an n-type semiconductor potential dopant for making a p-type semiconductor Ge Sb, F, Pt AlRelated Questions
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