Electron Theory of Metals :   MATERIALS SCIENCE , MECHANICAL ENGINEERING

Electron Theory of Metals  :

MATERIALS SCIENCE , MECHANICAL ENGINEERING 

BY: MANANJAY MAHATO

1. Introduction 
2. Classification of Electron Theory of Metals
3.  Drude – Lorentz Theory 
4. Applications of Drude – Lorentz Theory 
5. Sommerfeld Theory 
6. Fermi – Dirac Distribution
7. Brilloun Zone Theory 
8. Brillouin Zone 
9. Relation between Energy and Wave Number 
10. Density of Energy Levels in Sommerfeld s Model 
11. Density of Energy Levels in Brillouin Zone Model 
12. Classification of Solids based on Zone Theory 
13. Conductors 
14. Insulators 
15. Semiconductors 
16. Energy Bands 
17. Classification of Solids based on Band Theory 
18. Conductors 
19. Insulators 
20. Semiconductors 
21. Factors Affecting Wire Resistivity of Metal 
22. Calculation of Resistance and Resistivity of a 
23. Superconductivity 
24. Applications of Superconductors 
25. Equation of Motion of an Electron 
26. Resistivity and Conductivity 
27. Expression for Current Density in a Metal 
28. Mobility 
29. Mean Free Path 
30. Thermoelectricity 
31. Origin of Thermo EMF 
32. Magnitude and Direction of Thermo EMF 
33. Measurement of Tempera ture with Thermocouple