Hosam M Gomaa | Material Science | Member

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Dr. Hosam M Gomaa | Material Science | Member

PHD at Faculty of Science, Al-Azhar University, Cairo, Egypt

Dr. Hosam M. Gomaa, based in Giza, Egypt, is an accomplished physicist specializing in Solid State Physics. With a background from Al-Azhar University, Cairo, he has lectured extensively in Libya and Egypt, covering diverse topics from General Physics to Optics. Currently affiliated with the Pharaohs Higher Institute, his research spans Materials, Optics, and Physics, focusing on areas like Oxide Glasses and Nanomaterials. Dr. Gomaa is known for his expertise in Thermal Analysis and Spectral Techniques. He has been an integral part of prestigious scientific teams, contributing significantly to Mossbauer Effect and Nanoscience research labs.

Professional Profiles:

Educational Qualifications

B. Sc. of Physics, Physics Department, Faculty of Science, Al-Azhar University, Cairo, Egypt, 1999/2000 M. Sc. of Solid State Physics, Department of Physics, Faculty of Science, Al-Azhar University, Cairo, Egypt, 2005 Ph. D. of Solid State Physics, Department of Physics, Faculty of Science, Al-Azhar University, Cairo, Egypt, 2008

Statement of Previous Experience:

Formal Lecturer (Assistant Professor) of Physics, Department of Physics, Faculty of Arts and Sciences, Sert University, Libya, 2009-2015 Lecturer (Assistant Professor) of Engineering Physics, Department of Physics, Faculty of Engineering Technology, Sert University, Libya, 2009-2015 Formal Tutor (Assistant Professor) of Basic Sciences (Physics, Electrical Engineering, Fundamentals of Electronics, Optics), Optical Branch, High Institute of Optical Technology, Cairo, Egypt, 2016-2020

Research Focus:

Dr. Hosam M. Gomaa’s research primarily focuses on the optical and structural properties of various glass systems, with a particular emphasis on bismuth borate glasses. His work encompasses the investigation of dopants like zinc, calcium, and niobium, and their effects on linear and nonlinear optical parameters. Additionally, he explores the structural modifications induced by the inclusion of different metal oxides, such as vanadium, copper, and titanium. Dr. Gomaa’s research contributes significantly to the understanding of glass materials for optoelectronic applications and radiation shielding. His studies offer valuable insights into the development of novel glass compositions with tailored optical and functional properties.

Publications

  1. Non-zero θ13 and δCP phase with A4 flavor symmetry and deviations to tri-bi-maximal mixing via Z2 × Z2 invariant perturbations in the neutrino sector, Publication: 2024.
  2. Effect of replacing B2O3 with Dy2O3 on the structural, physical, and radiation shielding properties of sodium boroaluminate glass, Publication: 2024.
  3. Investigating La2O3-enriched glass compositions: thermal, optical, structural properties and Gamma-Ray shielding efficiency, Publication: 2024.
  4. Photoimpedance spectroscopy of ZnTe/ZnMnTe heterojunction for photodetector devices using Cole–Cole diagrams and relaxation time process, Publication: 2023.
  5. Effect of BaO doping on the structural and optical properties of some cerium-copper sodium borate glasses, Publication: 2023.
  6. Estimate of the effect of adding CoCl 2 in different amounts on the structural, optical properties, and the radiation shielding ability of arsenic borate glasses containing Na+, Ca++, and Pb++ cations, Publication: 2023.
  7. New mathematical formulas for more accurate physical descriptions of the optical and optoelectric conductivities of an optical medium, Publication: 2023.
  8. Effect of Graphene Nanopowder on the Structural and Optical Characteristics of Lead Borovanadate Glass Containing Ca2+ and Na+ Cations, Publication: 2023.
  9. Structural properties, linear, and non-linear optical parameters of ternary Se80Te(20−x)Inx chalcogenide glass systemsAnálisis estructural y parámetros ópticos lineales y no lineales de sistemas ternarios de vidrio de calcogenuro de composición Se80Te(20-x)Inx, Publication: 2023.
  10. Toward a novel and accurate relationship between electrical and optical conductivity in opto-material sciences: New strategy, Publication: 2022.

 

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Muhammad Khuram Shahzad | Nano Materials | Member

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Assist Prof Dr. Muhammad Khuram Shahzad | Nano Materials | Member

Assistant Professor at Khwaja Fareed University of Engineering and Information Technology, Pakistan

Dr. Muhammad Khuram Shahzad is an Assistant Professor at Khwaja Fareed University of Engineering and Information Technology (KFUEIT), Pakistan. With a Ph.D. in Physics from Harbin Institute of Technology, China, he specializes in up-conversion nano-materials for biological applications, hyperthermia, and cancer treatments. He has 28 international publications with an impressive impact factor of 250.31. Dr. Shahzad has completed projects funded by Pakistan Science Foundation and Chinese Scholarship Council, focusing on efficient synthesis and preparation of up-conversion nanoparticles. Recognized for his research excellence, he has received awards from the Higher Education Commission of Pakistan and the Prime Minister’s office, showcasing his dedication to advancing scientific knowledge.

Professional Profiles:

Education

Ph.D. Physics, 2019 – Harbin Institute of Technology, China Master of Philosophy (M.Phil), 2015 – Department of Physics, University of Agriculture, Faisalabad, Pakistan Master of Science (M.Sc.) Physics, 2011 – Government College University Faisalabad, Pakistan Bachelor of Science (B.Sc.) Physics, 2006 – University of the Punjab, Lahore, Pakistan

Work Experience

Lecturer in Physics: Masomeen College for Advanced Studies, Chiniot (2010-2015) Post Doc Position: Henan University, Kaifeng China (4, December 2019 – 30, September 2020) Assistant Professor: KFUEIT (30, September 2020 – Present)

Research Experience

Six (6) years research experience in the field of up-conversion (UC) nano-materials for biological applications, hyperthermia and cancer treatments, sensors, thin films, nanotechnology, DFT, and Optogenetics Total publications: 28 International Publications: 28 International Impact factor: 250.31 Submitted articles: 3 International journal’s reviewer: Physical and Engineering Sciences in Medicine, Biomedical optics express, Journal of biological chemistry, Pakistan journal of biological science

Awards / Achievements

Awarded best researcher by Higher Education Commission of Pakistan on 04, November-2022 Won laptop and certificate by Prime Minister of Pakistan for best young researcher in Pakistan in 2015. CSC scholarship for doctoral degree admission in China from 2016 to 2019. Sparkle fellowship on 20 December 2020 (Ireland).

Research Focus:

Muhammad Khuram Shahzad’s research primarily focuses on nanomaterials and their applications in biomedical engineering, particularly in the fields of hyperthermia therapy and optical sensing. His work includes the synthesis and characterization of nanoparticles for photo-hyperthermia therapy, as well as the development of optical temperature sensing probes using nanostructured materials. Additionally, Shahzad investigates the use of nanocomposites for contaminant removal and solar-to-fuel conversion. His contributions span various disciplines, including nanotechnology, photonics, and materials science, aiming to advance knowledge and technology for biomedical and environmental applications.

Publications

  1. Fermented Corn Stalk for Biosorption of Copper(II) from Aqueous Solution, cited by: 2, Publication: 2018.
  2. A DFT study of structural, electronic, optical, thermal and mechanical properties of cubic perovskite KGeX3 (X = Cl, Br) compound for solar cell applications, cited by: 1, Publication: 2024.
  3. Structural, electronic, optical, and mechanical properties of cubic perovskite LaMnX3 (X = Cl, Br, I) compound for optoelectronic applications: a DFT study, Publication: 2024.
  4. Structural, Electronic, Mechanical, and Optical properties of the lead-free halide perovskites XGeCl3(X = Cs, K, and Rb) for the photovoltaic and optoelectronic applications, Publication: 2023.
  5. Analysis of gold nanospheres, nano ellipsoids, nanorods, and effect of core–shell structures for hyperthermia treatment, Publication: 2022.
  6. Influence of VO2 based structures and smart coatings on weather resistance for boosting the thermochromic properties of smart window applications, Publication: 2022.
  7. Zirconium-based cubic-perovskite materials for photocatalytic solar cell applications: a DFT study, Publication: 2022.
  8. Investigation on optical temperature sensing behaviour via Ag island-enhanced luminescence doped β-NaGdF4:Yb3+/Tm3+ films/microfibers†, Publication: 2021.
  9. Facile preparation of upconversion microfibers for efficient luminescence and distributed temperature measurement†, Publication: 2019.
  10. Dispersing upconversion nanocrystals in PMMA microfiber: a novel methodology for temperature sensing, Publication: 2018.
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