What is a “III-V” semiconductor and its relation with silicon has to be determined. Concept introduction: A semiconductor is made up of group IV elements such as Carbon, Silicon and when it is doped with group III element, it is called p-type extrinsic semiconductor and when it is doped with group V element, it is called n-type extrinsic semiconductor. Doping increases the electrical conductivity of the semiconductor. A III-V semiconductor is an alloy composed of group III elements (such as boron, aluminium) and group V elements (such as arsenic, phosphorus)

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Chapter 8, Problem 8.32PAE

Interpretation Introduction

Interpretation: What is a “III-V” semiconductor and its relation with silicon has to be determined.

Concept introduction:

A semiconductor is made up of group IV elements such as Carbon, Silicon and when it is doped with group III element, it is called p-type extrinsic semiconductor and when it is doped with group V element, it is called n-type extrinsic semiconductor.

Doping increases the electrical conductivity of the semiconductor.

A III-V semiconductor is an alloy composed of group III elements (such as boron, aluminium) and group V elements (such as arsenic, phosphorus)

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