1.  The chemical physics of semiconductors, preparation, purification, growth of simple crystals evaluation of chemical structural properties, doping effects, mechanical and metallurgical properties.   
  2. Thermodynamic  and  kinetic  consideration  in  crystal  growth  from  melt  and  by chemical vapour transport techniques.  
  3. Scanning and transmission electron microscopy, X-ray Photograph, photo luminescence  and mass spectroscopy,  Si, Ge, GaAs, GaP, InSo and other common compound semiconductors, their preparation and measurements of electrical properties.
  4. Processing of semiconductors material for device fabrication. Formation of p.n junction luminescence   and   Luminescent   materials,   Photoemissive   and   photoconductive   materials. Materials for IC’s and their fabrication.