Hello There, Guest! RegisterLogin with Facebook
Login with Facebook

Anna University TNEA 2018 Rank List Published. Login to know your Rank.
Anna University April May 2018 Exam Results
Anna University Latest News , Updates and Announcements
>>> Anna University Sixth Semester Question Bank Collection (R2013) ECE,MECH,CSE,IT,EEE,CIVIL,EIE
>>> Anna University Study Materials for all Departments
>>> Anna University Question Papers : April May June 2015 Question Papers | Nov Dec 2014 and Jan 2015 Question Papers

Register or Login to Submit Study Materials , Shoutbox and also to access Many Features !!

Vidyarthiplus Shop :: Handwritten Premium Lecture Notes
Share your Study Materials with us
Share your Study Materials with us : Click Here

PH2161 Engineering Physics - II - SSN Lecture Notes Collections
#4

Title : Electrical conductivity and determination of band gap

Content :
  • Introduction
  • Mobility and electrical conductivity:
  • Experimental determination of the band gap
Attachment :


.pdf   Electrical conductivity and determination of band gap.pdf (Size: 86.52 KB / Downloads: 1,167)


Title : Carrier concentration derivation in N type extrinsic semiconductor

Content :
  • INTRODUCTION TO N-TYPE SEMICONDUCTOR
  • CARRIER CONCENTRATION IN N-TYPE SEMICONDUCTORS
  • Equation for the density of electrons in the conduction band
Attachment :


.pdf   Carrier concentration derivation in N type extrinsic semiconductor.pdf (Size: 162.1 KB / Downloads: 1,404)


For the student , by the student , to the student !!


Reply
#5


Title : Carrier concentration derivation in P-type extrinsic semiconductor

Contents :
  • INTRODUCTION TO P-TYPE SEMICONDUCTOR
  • CARRIER CONCENTRATION IN P-TYPE SEMICONDUCTORS
  • Equation for the density of holes in valence band
Attachment :


.pdf   Carrier concentration derivation in P-type extrinsic semiconductor.pdf (Size: 159.16 KB / Downloads: 1,131)


For the student , by the student , to the student !!


Reply
#6

Title : Variation of Fermi level with temperature and carrier concentration

Content :
  • VARIATION OF FERMI LEVEL WITH TEMPERATURE (For n-type semiconductor)
  • VARIATION OF FERMI LEVEL WITH DONOR CONCENTRATION
  • VARIATION OF FERMI LEVEL WITH TEMPERATURE(For p-type semiconductor)
  • VARIATION OF FERMI LEVEL WITH ACCEPTOR CONCENTRATION
  • VARIATION OF CARRIER CONCENTRATION WITH TEMPERATURE
Attachment :


.pdf   Variation of Fermi level with temperature and carrier concentration.pdf (Size: 127.82 KB / Downloads: 1,354)


Title : Hall Effect and its applications

Contents :
  • Introduction
  • The Hall effect
  • Theory
  • Determination of mobility of charge carriers
  • Hall effect in semiconductors
  • Applications of Hall effect
  • Current and magnetic field sensor
  • Vane based position sensor
Attachment :


.pdf   Hall Effect and its applications.pdf (Size: 269.45 KB / Downloads: 1,382)


Title : Magnetic and Superconducting materials

Contents:
  • Introduction
  • The Source of Magnetism
  • Origin of magnetic moment
  • The orbital motion of electrons
  • The electron spin
  • The nuclear spin
  • Bohr Magneton
  • Classification of Magnetic Materials
  • Diamagnetic Materials
  • Paramagnetic materials
Attachment :

.pdf   Magnetic and Superconducting materials.pdf (Size: 96.2 KB / Downloads: 1,242)


For the student , by the student , to the student !!


Reply

Subscribe


Recommend on Google



Vidyarthiplus Whatsapp