Mohamed Raef Ibrahim
 Professor
                            Department of Physics                                                        
Sohag University
                                                        Egypt
                        
Biography
Dr.Mohamed Raef Ibrahim is a professor at Department of Physics , Sohag university . His work is aimed at Biophysics,Properties of matter, Plasma Physics and General Physics.
Research Interest
Rf Plasma characteristic., Physical properties of rf plasma nitrided materials , aser treatment of materials., Plasma Immersion Ion Implantation treatment of materials, Arc deposition of thin films., Optical and mechanical properties of some materials and thin films.
Publications
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                            Raaif M, El-Hossary FM, Negm NZ, Khalil SM, Schaaf P (2007) Surface treatment of Ti-6Al-4V alloy by rf plasma nitriding J. Phys: Condens. Matter 19 396003. 
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                            Raaif M, El-Hossary FM, Negm NZ (2008) Influence of rf-powe on the plasma carbonitriding of titanium P. Schaaf, Materials Science and Engineering A, 480 pp: 271-277. 

