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Research Interests

• Thin Films Deposition and Characterization, Electrical, Magnetic and Optical Properties of Thin Films
• Surface Investigation using Different Techniques like Auger , XPS( Electron Spectroscopies), Low Electron Energy Diffraction, STM, AFM,...
• Nanoparticles and Nanowires Formation using Laser Ablation in Liquids, arc Discharge in Liquids, Sol-Gel, Electrodeposition using Templets,TCVD, Electospining,...
• Study and Fabrication of Nanostructured Gas Sensors based on Metal Oxides, Porous Silicon, Carbon Nanotubes, Graphen,..
• Inexpensive Solar Cells based on Nanotechnology(DSSC, solid states,..)
• Education in Nanoscience and Nanotechnology

Selected Publications

• Strain effect on quantum conductance of graphene nanoribbons from maximally localized Wannier functions
  Physical Review B - Condensed Matter and Materials Physics, 2010, vol.81, no.12
  R. Rasuli, H. Rafii-Tabar, Azam Irajizad

• Mechanical properties of graphene cantilever from atomic force microscopy and density functional theory
  Nanotechnology, 2010, vol.21, no.18
  R. Rasuli, Azam Irajizad, M. Ahadian

• Fabrication of gas ionization sensor using carbon nanotube arrays grown on porous silicon substrate
  Sensors and Actuators, A: Physical, 2010, vol. 162, no.1, pp.24
  A. Nikfarjam, Azam Irajizad, F. Razi, Z. Mortazavi

• Comparison of trap-state distribution and carrier transport in nanotubular and nanoparticulate TiO₂ electrodes for dye-sensitized solar cells
  ChemPhysChem, 2010, vol.11, no.10, pp.2140
  R. Mohammadpour, Azam Irajizad, A. Hagfeldt, G. Boschloo

• Field emission of Co nanowires in polycarbonate template
  Thin Solid Films, 2009, vol.517, no.5, pp.1736
  A. Azarian, Azam Irajizad, A. Dolati, S.M. Mahdavi