Keabetsoe Manosa | Chemical Engineering | Young Researcher Award

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Mr. Keabetsoe Manosa | Chemical Engineering
| Young Researcher Award

Mersin University | Turkey

Mr. Keabetsoe Manosa  study investigates the hydrogen-storage potential of AB₂-type cluster systems based on Magnesium–Titanium (Mg–Ti) and Magnesium–Nickel (Mg–Ni), focusing on their economic feasibility, effectiveness, safety profile, and proximity to optimal thermodynamic and physicochemical conditions for maximum hydrogen retention. The research evaluates key material parameters including enthalpy of formation, activation energy, hydride stability, charge distribution, atomic radii compatibility, and lattice behavior under varying temperature–pressure conditions. Comparative computational analyses reveal how alloying magnesium with transition metals enhances hydrogen diffusion pathways, reduces desorption barriers, and influences reversible storage capacity. The Mg–Ti system is examined for its lightweight composition, favorable thermodynamic window, and potential cost efficiency, while the Mg–Ni system is assessed for catalytic enhancement, structural robustness, and effective hydrogen absorption–desorption kinetics. The study integrates principles of materials thermodynamics, solid-state chemistry, and cluster theory to determine which system aligns more closely with optimal storage metrics required for scalable applications in clean-energy technologies. Overall, the analysis provides insight into the tunability of Mg-based alloys, highlighting their comparative strengths and limitations in meeting industrial hydrogen-storage demands and contributing to the broader pursuit of high-performance, safe, and economically viable energy-storage materials.

Featured Publications

Manosa, K. (2025, July 30). The comparison in the degree of economic feasibility, effectiveness, safety and the proximity to the optimum conditions needed for the maximum storage of hydrogen gas in AB₂-type cluster systems of Magnesium–Titanium and Magnesium–Nickel based on the relevant physical and chemical properties: The Mpoetsi Manosa study (Version 2) [Preprint]. ChemRxiv. https://doi.org/10.26434/chemrxiv-2025-wkpn4-v2

Manosa, K. (2025, June 23). The comparison in the degree of economic feasibility, effectiveness, safety and the proximity to the optimum conditions needed for the maximum storage of hydrogen gas in AB₂-type cluster systems of Magnesium–Titanium and Magnesium–Nickel based on the relevant physical and chemical properties: The Mpoetsi Manosa study [Preprint]. ChemRxiv. https://doi.org/10.26434/chemrxiv-2025-wkpn4

Hamid Kazemi Hakki | Chemical Engineering | Editorial Board Member

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Dr. Hamid Kazemi Hakki | Chemical Engineering | Editorial Board Member

Soran University | Iraq

Dr. Hamid Kazemi Hakki research focuses on advancing photocatalysis, surface engineering, and material design through the development of highly efficient TiO₂- and ZnO-based thin films, nanocomposites, and hybrid photocatalysts. Significant work has explored sol–gel dip-coated TiO₂–ZnO films, where investigations into surface properties, crystal structure, and film adherence have provided key insights into optimizing photocatalytic performance for pollutant degradation. Additional contributions examine the influence of thermal annealing on TiO₂ film morphology and crystallinity, demonstrating how controlled heat treatments enhance adhesion, surface uniformity, and photocatalytic activity. A major research direction includes the synthesis of Fe-ZnO photocatalysts supported on hydrophobic silica aerogels, enabling floating systems capable of highly efficient photodecomposition of BTX compounds in wastewater. These studies integrate sol–gel chemistry, sequential impregnation, and nanomaterial modification to achieve improved light absorption, charge separation, and catalytic durability. Across multiple projects, the research advances fundamental understanding of structure–function relationships while contributing practical solutions for environmental remediation, solar-driven oxidation processes, and sustainable catalytic technologies. This body of work supports ongoing innovation in photocatalytic materials with enhanced stability, reusability, and performance under real-world conditions.

Featured Publications

Hakki, H. K., Allahyari, S., Rahemi, N., & Tasbihi, M. (2019). Surface properties, adherence, and photocatalytic activity of sol–gel dip-coated TiO₂–ZnO films on glass plates. Comptes Rendus Chimie, 22(5), 393–405.

Najafidoust, A., Asl, E. A., Hakki, H. K., Sarani, M., Bananifard, H., Sillanpaa, M., … (2021). Sequential impregnation and sol–gel synthesis of Fe-ZnO over hydrophobic silica aerogel as a floating photocatalyst with highly enhanced photodecomposition of BTX compounds. Solar Energy, 225, 344–356.

Hakki, H. K., Allahyari, S., Rahemi, N., & Tasbihi, M. (2018). The role of thermal annealing in controlling morphology, crystal structure and adherence of dip-coated TiO₂ film on glass and its photocatalytic activity. Materials Science in Semiconductor Processing, 85, 24–32

Debdeep Bhattacharjee | Chemical Engineering | Young Scientist Award

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Dr. Debdeep Bhattacharjee | Chemical Engineering
| Young Scientist Award

Reliance Industries Limited, R&D | India

Dr. Debdeep Bhattacharjee research portfolio demonstrates a strong foundation in multiphase flow dynamics, magnetohydrodynamics, and ferrofluidic systems, emphasizing the coupling of magnetic fields with interfacial fluid behavior at micro and meso scales. The work focuses on understanding and manipulating ferrofluid droplet deformation, coalescence, and wettability under varying magnetic field configurations, contributing to advancements in droplet-based microfluidics, lab-on-chip technologies, and tunable surface engineering. Investigations into the deformation dynamics of ferrofluid drops with field-dependent local magnetization have revealed critical insights into magneto-capillary interactions and droplet morphology control. The exploration of magnetowetting and magneto-dewetting phenomena has expanded the understanding of field-induced wetting transitions on hydrophobic and textured substrates. Complementary studies on compound droplet dynamics, passive droplet sorting in microchannels, and topology optimization of packed-bed microreactors integrate computational fluid dynamics (CFD), topology optimization, and non-Newtonian flow modeling to enhance microreactor design and process intensification. The research employs both analytical modeling and high-fidelity numerical simulations using COMSOL Multiphysics and Ansys Fluent, bridging theoretical and applied aspects of magnetically driven flows. Collectively, these contributions advance the frontiers of microfluidic transport, smart interface control, and ferrohydrodynamic applications for next-generation energy, biomedical, and process engineering technologies.

Featured Publication

Bhattacharjee, D., Chakraborty, S., & Atta, A. (2024). Magnetowetting dynamics of compound droplets. ACS Engineering Au, 4(6), 524–532. https://doi.org/10.1021/acsengineeringau.4c00023

Bhattacharjee, D., Atta, A., & Chakraborty, S. (2024). Magnetic field-mediated ferrofluid droplet deformation in extensional flow. Physics of Fluids, 36(9), 092020. https://doi.org/10.1063/5.0227028

Bhattacharjee, D., Atta, A., & Chakraborty, S. (2024). Revisiting the Young’s model for ferrofluid droplets: Magnetowetting or magneto-dewetting? Colloids and Surfaces A: Physicochemical and Engineering Aspects, 691, 133878. https://doi.org/10.1016/j.colsurfa.2024.133878

Bhattacharjee, D., Atta, A., & Chakraborty, S. (2024). Evolution of ferrofluid droplet deformation under magnetic field in a uniaxial flow. In Fluid Mechanics and Fluid Power (Vol. 5, pp. 451–461). Springer. https://doi.org/10.1007/978-981-99-6074-3_42

Yarong Liu | Chemical Engineering | Best Researcher Award

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Mrs. Yarong Liu l Chemical Engineering
| Best Researcher Award

Zhengzhou University | China

Dr. Liu Yarong ,  is a Han Chinese researcher and Ph.D. candidate at Beijing Institute of Technology, specializing in chemistry with a focus on the microenvironment regulation mechanisms of transition metal–nitrogen–carbon catalysts for hydrogen-oxygen fuel cells under the guidance of Prof. Bo Wang and Prof. Wenxiu Yang. She earned her M.Sc. in Chemical Engineering from Zhengzhou University, where she worked on the preparation and performance enhancement of proton exchange membranes for high-temperature hydrogen-oxygen fuel cells under Prof. Jingtao Wang, and her B.Sc. in Chemical Engineering and Technology from Xinxiang University. Dr. Liu has made significant contributions to fuel cell research, authoring four SCI papers as first author and three as corresponding author, with publications in top-tier journals including J. Am. Chem. Soc., Angew. Chem. Int. Ed., and Adv. Energy Mater, and has applied for or been granted four patents, covering single-atom iron catalysts, carbon quantum dot functionalized graphene oxide membranes, transition metal diatomic catalysts, and two-dimensional N/O mixed-metal organic frameworks. She has served as principal investigator for projects funded by the National Natural Science Foundation of China Youth Fund and the China Postdoctoral Science Foundation, with ongoing funding through 2028. Her academic excellence has been recognized with multiple awards and scholarships, including first- and second-class graduate scholarships at Beijing Institute of Technology and sponsored scholarships from the China Aerospace Science and Technology Corporation, and her research impact is reflected by 141 citations, seven documents, and an h-index of 5 (Scopus ID: 59854412500).

Profile: Scopus 

Featured Publication

Liu, Y., Zhang, W., Li, H., Mai, Z., Li, H., Xiao, S., Dang, J., Li, G., & Wang, J. (2026). Synergistic confinement of Keggin POMs in DUT-67 for enhanced proton conductivity in proton exchange membranes. Chemical Engineering Science, 320, 122534. https://doi.org/

Mohamed Cheira | Chemical Engineering | Best Researcher Award

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Prof. Dr. Mohamed Cheira | Chemical Engineering | Best Researcher Award

Prof. Dr. Nuclear Materials Authority, Egypt

Prof. Mohamed Farid Cheira is a distinguished academic and researcher specializing in inorganic chemistry, analytical chemistry, and nuclear materials. With over 25 years of professional experience, he is a leading expert in materials synthesis, chemical processing, hydrometallurgy, and waste management. His work has made significant contributions to the study of rare earth elements, uranium, thorium, and isotopic analysis, especially within the context of geologic samples. Prof. Cheira holds prominent positions within the Nuclear Materials Authority of Egypt, where he also chairs the Isotope Geology Department. He is recognized globally for his scientific achievements, ranking among the top 2% of scientists worldwide, according to Stanford University. His academic career is complemented by his leadership roles in various scientific organizations and editorial positions, notably as Editor-in-Chief of the Aswan University Journal of Environmental Studies. With a passion for research, Prof. Cheira has made a lasting impact in his field, with a commitment to advancing both the scientific community and practical applications in nuclear materials and environmental sciences.

Professional Profile

Education:

Prof. Mohamed Farid Cheira’s educational background is deeply rooted in chemistry and the scientific study of materials. He completed his B.Sc. in Special Chemistry at Minufiya University in 1991, where he earned an excellent grade with honors, setting the foundation for his career in chemistry. Prof. Cheira continued his academic journey with a Master’s degree in Inorganic Chemistry from Zagazig University in 2005, where he focused on the analysis of rare earth elements and their isotopes. His Ph.D. in Analytical and Inorganic Chemistry was awarded in 2010 by the same university, specializing in the chemical separation and determination of elements such as molybdenum, tungsten, and vanadium and their applications to various geological samples. His educational experience reflects a strong commitment to mastering complex chemical and analytical techniques, which have been pivotal in his research contributions. Prof. Cheira’s academic achievements highlight his dedication to the study of nuclear chemistry and the chemical properties of materials, making him a highly respected figure in the scientific community, particularly in the field of nuclear materials and isotope geology.

Professional Experience:

Prof. Mohamed Farid Cheira has accumulated over 25 years of experience in both academic and research settings. Beginning his career in 1997 as a chemist at the Nuclear Materials Authority (NMA) in Egypt, he gradually advanced through various research and teaching roles within the Isotope Geology Department. By 2009, he became an Assistant Lecturer, where he took on more significant responsibilities related to research in analytical chemistry and nuclear materials. His career continued to evolve as he moved through the ranks, becoming a Lecturer in 2010 and an Assistant Professor in 2015. In 2020, Prof. Cheira reached the prestigious position of Professor of Inorganic Chemistry. Throughout his career, he has contributed significantly to the growth and advancement of the NMA’s research sector. Prof. Cheira’s leadership extends beyond academia, as he currently chairs the Isotope Geology Department and plays an integral role in the research and technical development of nuclear materials. His administrative roles, alongside his research commitments, have solidified his influence within the field and his contribution to Egypt’s nuclear science initiatives. His experience demonstrates both his academic excellence and leadership capabilities, which have shaped his successful career.

Research Interests:

Prof. Mohamed Farid Cheira’s research interests span a variety of crucial topics within inorganic chemistry, nuclear materials, and environmental science. His primary focus lies in the study and analysis of rare earth elements, uranium, thorium, and other radioactive materials, which have significant implications for nuclear energy and material science. Prof. Cheira’s work in isotope geology explores the chemical behaviors of elements in geologic samples, advancing methods in isotopic analysis and chemical separation. Additionally, his research delves into hydrometallurgy, waste management, and chemical processing, which are central to understanding the environmental impact of nuclear materials and developing sustainable methods of managing radioactive waste. His involvement in uranium and thorium lab analysis has positioned him at the forefront of applied research in nuclear chemistry, particularly in the areas of nuclear fuel processing and resource recovery. Prof. Cheira’s work is not only fundamental to the field of nuclear science but also holds practical implications for energy production, environmental protection, and the safe management of nuclear materials, making his research highly relevant on both a local and global scale.

Research Skills:

Prof. Mohamed Farid Cheira possesses a broad range of advanced research skills honed over his extensive career in the fields of inorganic chemistry, analytical chemistry, and nuclear materials. His expertise includes the use of various analytical techniques, such as Inductively Coupled Plasma Mass Spectrometry (ICP-MS), which he applied to analyze rare earth elements and isotopes in geologic samples. Prof. Cheira is proficient in the chemical processing and synthesis of materials, particularly in the context of uranium and thorium analysis, as well as waste management in nuclear research. He also demonstrates a strong command of hydrometallurgical processes for resource recovery. Prof. Cheira is adept in research tools and software such as Microsoft Office 365, Origin 9, Mendeley, Endnote X7, and Chem-draw Ultra, which are essential for data analysis, publication management, and scientific communication. His laboratory experience extends to handling complex samples, ensuring accurate and reliable results. Additionally, his leadership roles have cultivated skills in managing research teams and fostering collaborative projects. Prof. Cheira’s deep technical proficiency, combined with his analytical mindset, makes him a skilled researcher capable of addressing complex scientific challenges in nuclear materials and chemistry.

Awards and Honors:

Prof. Mohamed Farid Cheira’s achievements in scientific research have been recognized by several prestigious awards and honors. He was named among the world’s top 2% of scientists by Stanford University in both 2023 and 2024, a distinction that underscores his influential contributions to the field of nuclear materials and inorganic chemistry. This recognition is awarded to researchers who have demonstrated exceptional performance and impact in their respective fields. Additionally, Prof. Cheira’s leadership in advancing nuclear research is evident in his roles as the Chairman of the Isotope Geology Department at the Nuclear Materials Authority in Egypt. He has also earned the respect of the scientific community through his active membership in key organizations such as the Egyptian Society for Nuclear Sciences and Applications and the Scientific Society of the Nuclear Materials Authority. His editorial position as Editor-in-Chief of the Aswan University Journal of Environmental Studies further reflects his standing in the academic world. These accolades highlight Prof. Cheira’s outstanding research impact, leadership in scientific discourse, and dedication to advancing the fields of chemistry and nuclear science.

Conclusion:

Prof. Mohamed Farid Cheira stands out as an exceptional candidate for recognition due to his significant contributions to the fields of inorganic chemistry, nuclear materials, and environmental science. His education, professional experience, and research have earned him recognition as one of the world’s top 2% scientists, further cementing his position as a leading expert in his field. Prof. Cheira’s multifaceted expertise, ranging from rare earth element analysis to waste management and hydrometallurgy, showcases the breadth of his knowledge and his ability to address some of the most pressing challenges in nuclear science. His leadership roles at the Nuclear Materials Authority, combined with his scholarly activities and awards, reflect his influence on both the academic and practical sides of research. As a researcher and educator, he has not only advanced scientific knowledge but also contributed to the development of the next generation of scientists. With a continued commitment to innovation and sustainable practices in nuclear materials, Prof. Cheira’s future research endeavors are poised to have a lasting impact on both national and international levels. He is undeniably deserving of accolades for his outstanding research and academic achievements.

Publication Top Notes

  1. Publication Title: Synthesis, characterization, and kinetic approach of a polyvinyl chloride embedded-thiosemicarbazide sequestering agent for efficient uranium adsorption from aqueous solution
    • Authors: Kandil, A.E.-H.T., Atia, B.M., El-Dars, F.M.S.E., Hussein, M.Y.M., Cheira, M.F.
    • Journal: Journal of Water Process Engineering, 2024
    • Volume: 67, Article 106144
    • Citations: 1
  2. Publication Title: Thorium ions elimination from its solution utilizing the assembled sulfosuccinic acid/polyvinyl alcohol/polyamide
    • Authors: Hendy, M.A., Kashar, T.I., Allam, E.M., Yahia, N.S., Cheira, M.F.
    • Journal: Materials Today Communications, 2024
    • Volume: 40, Article 109633
    • Citations: 5
  3. Publication Title: The formation of Tetraethylene Pentaamine/Bentonite Composite with High Adsorption Effectiveness for Nickel Recovery from Leach Liquor
    • Authors: Abdelmonem, H.A., Haggag, E.A., Sharafeldin, H.E., Cheira, M.F., Goda, A.E.-S.
    • Journal: Egyptian Journal of Chemistry, 2024
    • Volume: 67(8), pp. 387–407
    • Citations: 1
  4. Publication Title: Synthesis of Pyridine Dicarboxylic Acid Functionalized and Crosslinked to Polyvinyl Alcohol/polyamide for Thorium Capturing From Aqueous Solution
    • Authors: Hendy, M.A., Kashar, T.I., Allam, E.M., Yahia, N.S., Cheira, M.F.
    • Journal: ChemistrySelect, 2024
    • Volume: 9(28), e202402329
    • Citations: 1
  5. Publication Title: Effects of Tannic Acid and Daily Intraperitoneal Beryllium Injections on Adult Male Albino Rats: Distribution and Physiological Hazards in Body Organs
    • Authors: Rezk, M.M., Mohammedan, T.F., Morsi, W.M., Negm, S.H., Abd El-Magied, M.O.
    • Journal: Iranian Journal of Toxicology, 2024
    • Volume: 18(2), pp. 84–92
  6. Publication Title: Cellulose-embedded polyacrylonitrile/amidoxime for the removal of cadmium (II) from wastewater: Adsorption performance and proposed mechanism
    • Authors: Abdelmonem, H.A., Hassanein, T.F., Sharafeldin, H.E., Eissa, M.E., Tilp, A.H.
    • Journal: Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2024
    • Volume: 684, Article 133081
    • Citations: 26
  7. Publication Title: Development of a process for extracting rare earth elements from phosphogypsum by dissolving them in deep-eutectic solvent
    • Authors: Akl, H.M., Kandil, A.E.-H.T., Tilp, A.H., Gado, H.S., Salah, B.A.
    • Journal: Separation Science and Technology (Philadelphia), 2024
    • Volume: 59(17-18), pp. 1739–1755
  8. Book Chapter Title: Advances of 2D nanostructure-based membranes for water treatment and radioactive pollutants removal
    • Authors: Cheira, M.F., Ahmed, A.S.A., Elshehy, E.A.
    • Book: Functionalization of 2D Materials and their Applications, 2024
    • Pages: 209–270
  9. Book Chapter Title: Functionalized hetero 2D material-based optical, electronic, magnetic, and mechanical properties
    • Authors: Ahmed, A.S.A., Elshehy, E.A., Cheira, M.F.
    • Book: Functionalization of 2D Materials and their Applications, 2024
    • Pages: 115–149
  10. Book Chapter Title: Synthesis methodology for size and shape control of two-dimensional materials
    • Authors: Elshehy, E.A., Cheira, M.F., Alhindawy, I.G., Ahmed, A.S.A.
    • Book: Functionalization of 2D Materials and their Applications, 2024
    • Pages: 19–57