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A tetravalent element is an elemental atom with four electrons available to form bonds with other atoms. Good examples are carbon and silicon; their tetravalance allows them to form highly complex molecules, hence the complexity of life and computers.
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∙ 15y ago
Wiki User
∙ 13y agoLocated in the Periodic Table's Group IIIA, they list as Boron, Aluminum, Gallium, Indium, Thallium, Dysprosium and Californium.
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∙ 13y agopak yu
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Which is the pentavalent impurity is boron or germanium or indium or antimony?
Which is the pentavalent impurity is boron or germanium or indium or antimony
What elements are used as impurities for doping germanium and silicon?
Any Pentavalent or Trivalent atom can be added to Silicon to create an "N" type or "P" type Material respectively. Which is used to create a PN Junction. Examples of Pentavalent atoms would be arsenic, antimony, and phosphorus, these Pentavalent atoms would be used to create an "N" Type material. Examples of Trivalent atoms are aluminum, boron, and gallium. Trivalent atom would be used to create "P" type material. I don't know why you would dope germanium, unless your talking about very old technology. Germanium use has slowed to a crawl since the discovery of intrinsic (pure) silicon.
What are the basic elements?
Those found on the "Periodic Table of the Elements".
What is the ionic charge on dubnium?
It is supposed that dubnium is pentavalent; but valences 3 and 4 also probably possible.
How could a n type semiconductor be produced from pure germanium?
just by adding pentavalent kind of material
Pentavalent elements are added to intrinsic semiconductors elements to produce what type?
N
Which is the pentavalent impurity is boron or germanium or indium or antimony?
Which is the pentavalent impurity is boron or germanium or indium or antimony
What are p type semiconductors?
P type semiconductors have been doped with trivalent elements, causing them to conduct via "hole" flow. N type semiconductors have been doped with pentavalent elements, causing them to conduct via electron flow.
What are the other names of pentavalent and trivalent?
Pentavalent atoms are collectively known as prictogens.Trivalent atoms are collectively known after their simplest member, boron.
What are trivalent and pentavalent impurities?
Doping is the process of adding impurity atoms to intrinsic silicon or germanium to improve the conductivity of the semiconductor. The term impurity is used to describe the doping elements. Two element types are used for doping: trivalent and pentavalent. A trivalent element is one that has three valence electrons A pentavalent element is one that has five valence electrons. When trivalent atoms are added to intrinsic semiconductors, the resulting material is called a p-type material. When pentavalent impurity atoms are used, the resulting material is called an n-type material. The most commonly used doping elements are listed below. Commonly Used Doping Elements Trivalent Impurities To make p-type Aluminum (Al) Gallium (Ga) Boron (B) Indium (In) Pentavalent Impurities To make n-type Phosphorus (P) Arsenic (As) Antimony (Sb) Bismuth (Bi)
When a diode is doped with either a pentavalent or a trivalent impurity its resistance will be?
it will increase
What role did supernova play in creating the natural elements?
It is precisely the supernovae that created those elements and dispersed them into space.It is precisely the supernovae that created those elements and dispersed them into space.It is precisely the supernovae that created those elements and dispersed them into space.It is precisely the supernovae that created those elements and dispersed them into space.
What is the difference between pentavalent and trivalent atom?
Pentavalent atoms are the one containing 5 electrons in their valence shell while trivalent atoms containg 3 electrons in their valence shell e.g of penta. phosphorus,arsenic e.g of tri. boron, indium.
Containing element of atomic number 53 in pentavalent state?
iodic iodic
How n type and p type material made?
pentavalent and trivalent atoms
What role did supernovae play in the natural elements?
It is precisely the supernovae that created those elements and dispersed them into space.It is precisely the supernovae that created those elements and dispersed them into space.It is precisely the supernovae that created those elements and dispersed them into space.It is precisely the supernovae that created those elements and dispersed them into space.
What elements are used as impurities for doping germanium and silicon?
Any Pentavalent or Trivalent atom can be added to Silicon to create an "N" type or "P" type Material respectively. Which is used to create a PN Junction. Examples of Pentavalent atoms would be arsenic, antimony, and phosphorus, these Pentavalent atoms would be used to create an "N" Type material. Examples of Trivalent atoms are aluminum, boron, and gallium. Trivalent atom would be used to create "P" type material. I don't know why you would dope germanium, unless your talking about very old technology. Germanium use has slowed to a crawl since the discovery of intrinsic (pure) silicon.
