Question Set

1. An n-type semiconductor material





Ask Your Doubts Here

Type in
(Press Ctrl+g to toggle between English and the chosen language)

Comments

  • By: guest on 01 Jun 2017 11.34 pm
    N-type Semiconductor :

    An intrinsic semiconductor material is a poor conductor. When a small amount of pentavalent impurity is added to the intrinsic material its conductivity rises sharply. This material formed after the addition of pentavalent impurity to the intrinsic semiconductor material is called N-type material. Addition of small amount of pentavalent atoms in the intrinsic material provides large number of free electrons for conduction.
Show Similar Question And Answers
QA->In a p-type semiconductor; Which are the majority charge carriers?....
QA->In a p-type semiconductor, Which are the majority charge carriers?....
QA->If a material; placed in a magnetic field is thrown out of it; then how is the material?....
QA->If a material, placed in a magnetic field is thrown out of it, then how is the material?....
QA->Which type of rainfall occurs at places having continental type of climate?....
MCQ->Consider the following statements about conditions that make a metal semiconductor contact rectifying N type semiconductor with work function φs more than work function φM of metalN type semiconductor with work function φs less than work function φM of metalP type semiconductor with work function φs more than work function φM of metalP type semiconductor with work function φs less than work function φM of metal. Of these statements....
MCQ->Assertion (A): At room temperature the fermi level in p type semiconductor lies nearer to the valence band and in n type semiconductor it lies nearer to the conduction band. Reason (R): At room temperature, the p type semiconductor is rich in holes and n type semiconductor is rich in electrons.

....
MCQ->Which of the following statements are correct about datatypes in C#.NET? Every datatype is either a value type or a reference type. Value types are always created on the heap. Reference types are always created on the stack. Mapping of every value type to a type in Common Type System facilitates Interoperability in C#.NET. Every reference type gets mapped to a type in Common Type System.....
MCQ->Hall coefficient RH is directly proportional to the charge densityRH depends upon type of the semiconductor material (n - type or p - type)Hall co-efficient RH is directly proportional to hall voltage VH From the above statements which are the false statements?....
MCQ->Which of the following statements are correct? We can assign values of any type to variables of type object. When a variable of a value type is converted to object, it is said to be unboxed. When a variable of type object is converted to a value type, it is said to be boxed. Boolean variable cannot have a value of null. When a value type is boxed, an entirely new object must be allocated and constructed.....
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...Privacy | Terms And Conditions
Question ANSWER With Solution