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What type of semiconductor results when ...

What type of semiconductor results when highly purified silicon is doped with arsenic?

A

p-type

B

n-type

C

n,p-type

D

intrinsic

Text Solution

Verified by Experts

The correct Answer is:
B
n-type.
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DINESH PUBLICATION-STATES OF MATTER (SOLID STATE CHEMISTRY)-ULTIMATE PREPARATORY PACKAGE
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  3. Which of the following is not a Bravais lattice ?

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  6. At a temperature of absolute zero an intrinsic semiconductor is

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  7. The [111] plane is parallel to

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  8. The edge length of LiCl (NaCl structure) unit cell is 514 pm. Assumi...

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  9. A plane with intercepts 0.5a, 0.25b and 1.5c has the Miller indices

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  10. Graphite at room temperature is

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  11. Which of the following is a p-type semiconductor ?

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  12. Which of the following is an n-type semiconductor ?

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