Mr. Salman khan | Environmental sciences | Best Researcher Award

Abdul Wali Khan University Mardan | Pakistan

Mr. Salman Khan is a dedicated researcher and educator in the field of chemistry from Abdul Wali Khan University, Mardan, Pakistan. He has a strong academic background focused on applied and environmental chemistry, particularly in the development of sustainable energy and water purification systems. His thesis explored strategies to enhance bio-oil and bio-gas through catalytic co-pyrolysis of calotropis with waste plastic and spent engine oil, reflecting his deep interest in renewable energy and chemical transformation. His research interests include wastewater treatment, hydrogen production, mxenes, batteries, catalytic pyrolysis, Environmental sciences and biomass conversion. Salman has contributed to national and international research projects on nanocomposites for water treatment and microbial desalination systems for efficient water purification. as an education professional, he has developed engaging course materials, guided students, and fostered innovative learning environments. He is also proficient in english, holding certification from the international english language testing system. His scholarly profile demonstrates measurable academic impact, with 45 citations, an h-index of 3, and an i10-index of 2. Salman aims to continue expanding his research horizons, collaborate globally, and make impactful advancements in environmental chemistry and sustainable technologies.

Profile: Google Scholar

Featured Publications

Hussain, S. A., Hu, J., Liu, H., Aslam, F., Khan, S., Khan, L., & Jiao, F. (2024). Preparation of C-doped g-C₃N₄ by co-polycondensation of melamine and sucrose for improved photocatalytic H₂ evolution. International Journal of Hydrogen Energy, 87, 705–712.

Jamal, M., Nabi, G. A. K., Sun, H., Ullah, K., Khattak, O. A., Kashif, M., Khan, S., et al. (2024). Preparation of manganese-doped bismuth oxide for the photocatalytic degradation of methylene blue. Archives of Advanced Engineering Science, 1–7.

Bibi, A., Ghazal, S., Shah, A., Khan, S., Nawaz, I., Israr, M., Rani, S., Ullah, K., et al. (2024). Comparative study of antibacterial and antifungal activities of silver nanoparticles and Capsicum annum leaves extracts. Journal of Animal and Plant Research, 1(2), 19–25.

Khan, S., Kalsoom, U., Kashif, M., Hussain, S. A., Gul, M., Azizi, S., & Maaza, M. (2025). Smart and sustainable microplastic removal: Hybrid systems, bio-inspired technologies, real-time sensing, and policy integration. Water, Air, & Soil Pollution, 236(14), 1–34.

Kalsoom, U., Khan, S., Kashif, M., Yaseen, H. S., Hussain, S. A., Azizi, S., & Maaza, M. (2025). MXene-based hybrid composites for lithium-ion batteries: Advances in synthesis strategies and electrochemical performance. Ionics, 1–21.

Hussain, S. A., Hu, J., Aslam, F., Hu, C., Liu, H., Ullah, A., Khan, S., & Jiao, F. (2025). Bandgap modulation via Al photodeposition on C-doped g-C₃N₄ for enhanced photocatalytic hydrogen production. Industrial & Engineering Chemistry Research.

Dr. Aya Chelh | Renewable Energy | Best Researcher Award

Mohammed V University | Morocco

Dr. Aya Chelh is a PhD candidate in Materials Science at University Mohammed V in Rabat, Morocco, specializing in first-principles computational modeling and density functional theory simulations for advanced energy materials. Her research investigates structural, electronic, optical, thermodynamic, and hydrogen storage properties of innovative compounds with promising applications in photovoltaics, hydrogen production and storage, and spintronics. She previously obtained her Master’s degree in Matter and Radiation, graduating with distinction, where she focused on the elaboration and characterization of transparent conductive oxide thin films, and a Bachelor of Science in Physics from University Chouaib Doukkali, El Jadida. In her doctoral work, she has conducted extensive DFT analyses on band structures, optical absorption, Renewable Energy and thermodynamic stability, while also engaging in multidisciplinary collaborations that bridge computational studies with material synthesis and experimental characterization. Her research portfolio demonstrates both depth and interdisciplinarity, preparing her for impactful contributions to academia and industry. Scientifically, Dr. Chelh has published 9 documents, which have collectively received 29 citations from 11 citing documents, with an h-index of 3, reflecting the relevance and growing impact of her work in the field of sustainable energy technologies.

Profiles: Scopus | Orcid

Featured Publications

Chelh, A., Akenoun, B., Dahbi, S., & Ez-Zahraouy, H. (2026). Ab-initio investigation of structural, elastic, optoelectronic, thermoelectric and thermodynamic properties of the pure, doped and co-doped calcium hafnate perovskite for photovoltaic applications. Journal of Physics and Chemistry of Solids, 190, 113232.

Chelh, A., Akenoun, B., Dahbi, S., Chakkour, I., Ouichou, H., Tahiri, N., & Ez-Zahraouy, H. (2025). Hydrogen storage potential and physical properties of XSiH₃ (X = Bi, Ga) perovskite hydrides: A first-principles study. Computational Condensed Matter, 37, e01133.

Chelh, A., Dahbi, S., & Ez-Zahraouy, H. (2025). Ab-initio study of the structural, electronic, optical, and thermoelectric properties of chalcogenide-doped Sr₂UZnO₆. Solid State Communications, 386, 116024.

Chelh, A., Akenoun, B., Dahbi, S., & Ez-Zahraouy, H. (2025). First-principles calculations to investigate photovoltaic, photocatalytic, and spintronic properties of Fe-doped and alloyed MgSiO₃ perovskite. Journal of Physics and Chemistry of Solids, 189, 112773.

Chelh, A., Akenoun, B., Dahbi, S., & Ez-Zahraouy, H. (2025). Compressive strain effects on the photocatalytic and optoelectronic properties of CsInBr₃ for efficient hydrogen production: A DFT study. Surfaces and Interfaces, 47, 107356.