L05_A
Electrons in a Crystals
  Density of States
  Population Density
  Complete Density of States Function within a Band (within a crystal)
  Consequences of the Band Model
  Effective Mass
Electrical Conduction in Metal and Alloys
  Conductivity

L05_B
Electrical Conduction in Metal and Alloys
  Ohm's Law
  Current Density
  The Resistance of a Conductor
  Explanation of Resistance (Wave Nature)
  Conductivity - Classical Electron Theory