Material Science

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  1. History of materials: 
  2. Source of engineering materials; 
  3. Categorization of engineering materials; 
  4. Material properties and their application just to make an illustrative point; 
  5. Periodic approach to engineering materials.
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  1. Atomic bonding vis-a-vis properties of materials: 
  2. Crystal structure and noncrystalline structure; 
  3. Miller indices. 
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  1. X-ray diffraction, Defects, and their origin, 
  2. Frenkel and Schottky defects; 
  3. Order-Disorder transformations, an association of defects, non- stoichiometric solids;
  4. The role of defects in defining electronic properties of materials - Si, GaAs,
  5. Dislocation.
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  1. Diffusion in solids, 
  2. Atom mobilities, 
  3. Temperature and impurity dependence of diffusion, 
  4. Various diffusion process.

#tags

#properties of materials, 



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