Prof. Dr. Sodky H. Mohamed has got his  Bachelor in May, 1995, his M. Sc. in January, 2000 and his Ph. D. in December, 2003 from Physics Department, Faculty of Science, South Valley University, Sohag, Egypt. His main research interests are fabrication and development of new metal oxide nanowires and Fabrication and development of new optical functional coatings of oxides and oxynitrides. Prof. Dr. Sodky H. Mohamed has extensive experience in the design and characterization of coatings, excellent knowledge about vacuum deposition systems and about thin film compositional, structural, optical, electrical and thermal characterization techniques. He has large experience in studying materials, from bulk to nanoscale level. He has been working for several projects on thin films and nanostructured materials for the past twenty years. He has contributed significantly to the understanding and application of thin film technology and characterization. During his stay at RWTH-Aachen, Germany, he had the opportunity to work with the product research and development department of Interpane GMBH, Germany, a market leader in architectural glass, for the development of optical window coating materials by magnetron sputtering technique.  Prof. Dr. Sodky H. Mohamed has worked at nine international laboratories for the past years and has been the recipient of various prestigious awards such as DAAD (Germany), Fulbright (USA) and TEMPUS (Spain). His research deliverables include 105 refereed journal papers and 10 papers presented in refereed conferences.

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خاص بطلاب 2 ع ف ر

2018-10-05 18:55:05

تم تصويب ميعاد محاضرة الديناميكا الحرارية ليصبح يوم الأربعاء من الساعة الثامنة إلى العاشرة و ذلك بمدرج 5 بكلية العلوم Read more

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Tuning the optical, electrical resistivity and structural properties of DC magnetron sputtered aluminum zinc oxide films by changing the oxygen flow rate

2022-09-03 11:35:35 | Keywords --,

Thin flms of aluminum zinc oxide (AZO) were fabricated by DC reactive magnetron sputtering from 50 wt% Al/Zn metallic target. The structure and optical constants of AZO flms were controlled by changing the oxygen (O2) fow rate. X-Ray diffraction revealed that the addition of oxygen transforms the crystalline nature of the metallic Al/Zn to completely amorphous flm at 4.5 sccm. ... Read more

Study of the effects of both film thickness and annealing time on CuxSyOz thin films for the possibility of usage as solar control coatings

2022-09-03 11:31:46 | Keywords --,

Cu xSyOz thin flms with various thicknesses were prepared by thermal evaporation. The structural, morphological, electrical and optical characteristics are examined for possible usage as solar control coatings on cars and architectural windows. The efect of thermal annealing on CuxSyOz flms was examined for the thick flm of 734 nm at 550 °C. The annealing was done for various annealing ... Read more

Effects of Thickness and Ag Layer Addition on the Properties of ZnS Thin Films

2022-09-03 11:27:04 | Keywords ZnS film, thermal evaporation, ,

Zinc sulfide (ZnS) thin films, with different thicknesses and different silver (Ag) middle layer thickness, were prepared on glass substrates using thermal evaporation. The structural and optical properties of ZnS thin films were characterized by X-ray diffraction and UV-VIS-NIR spectrophotometer. The X-ray diffraction analyses indicated that ZnS films have cubic structure with (111) preferential orientation, whereas the diffraction patterns sharpen ... Read more

One-Dimensional Metallo-Superconductor Photonic Crystals as a Smart Window

2022-09-03 11:18:17 | Keywords Photonic crystals · Supercondu,

In the present work, we have obtained a new design for sensing the black body radiation. In this work we designed one-dimensional photonic crystals incorporates that a high-temperature superconducting material as a defect layer. The numerical results are essentially obtained based on the fundamental characteristic matrix method. Also, the results show that the appearance of defect mode inside the photonic ... Read more

Photonic crystal defective superconductor and black body radiations,

2018-10-05 15:22:36 | Keywords Photonic crystals, Superconductor, Low-temperature, Black body radiation, Optoelectronics,

In the present work, we have obtained a new design for sensing the black body radiation. In this work we designed one-dimensional photonic crystals incorporates that a high-temperature superconducting material as a defect layer. The numerical results are essentially obtained based on the fundamental characteristic matrix method. Also, the results show that the appearance of defect mode inside the photonic ... Read more

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Define: - the internal energy. - The extrinsic property

2018-11-12 13:41:27 | Thermodynamics

Define: * the internal energy. * The extrinsic property Read more

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