Muhammad Naveed Khan | Chemical Engineering | Best Researcher Award

Dr. Muhammad Naveed Khan | Chemical Engineering | Best Researcher Award

Zhejiang university | China

Dr. Muhammad Naveed Khan is an accomplished researcher in applied mathematics and computational fluid dynamics, recognized internationally for his extensive contributions to non-Newtonian fluid modeling, hybrid nanofluid behavior, and advanced numerical simulation techniques. With a strong research foundation built through doctoral training in applied mathematics and continuous postdoctoral work at leading academic institutions, he has established himself as a prolific scholar in contemporary fluid mechanics and heat transfer analysis. Dr. Khan’s research focuses on a wide spectrum of computational and theoretical problems, including partial differential equations, heat and mass transfer analysis, hybrid nanofluid and ternary nanofluid flows, magnetohydrodynamics (MHD), bioconvection, multiphase flow stability, and Newtonian and non-Newtonian fluid behaviors under complex physical constraints. His expertise extends to modern transport theories such as Cattaneo–Christov heat flux, Darcy–Forchheimer porous media flow, swirling and rotational fluid systems, chemically reactive micropolar flows, and mixed convection phenomena. His contributions also include exploring the thermophysical roles of nanomaterials, bio-convection mechanisms, cross-diffusion effects, and entropy generation in next-generation heat transfer systems. With 80 SCI-indexed research publications, Dr. Khan has built a substantial scientific footprint, contributing first-author articles to high-impact journals such as Tribology International, Journal of Molecular Liquids, Case Studies in Thermal Engineering, Surfaces and Interfaces, and Journal of Computational Design and Engineering. His work consistently appears in Q1-ranked journals, demonstrating both scientific rigor and high relevance to global research challenges in energy engineering, fluid mechanics, and material science. His citation metrics—highlighted by more than 1700 citations, an h-index of 25, and an i10-index of 47—reflect his strong influence in the field. He has been recognized among the Top 2% most-cited scientists worldwide by Stanford University for consecutive years, underscoring the global impact of his scholarship. His research engagement includes supervising postgraduate scholars, contributing as a reviewer for more than 30 international scientific journals, and developing advanced computational solutions using COMSOL Multiphysics, MATLAB, MAPLE, and Mathematica. Dr. Khan’s ongoing projects include numerical modeling of drag–lift forces, chemically reactive micropolar systems, MHD nanofluid flows, entropy minimization, and multi-slip non-Newtonian flows over complex geometries. His sustained contributions strengthen theoretical fluid mechanics and support emerging applications in energy systems, environmental modeling, advanced heat exchangers, and high-performance engineering materials.

Profiles: Orcid | Google Scholar

Featured Publications

Khan, A. A., Khan, M. N., Ahammad, N. A., Ashraf, M., Guedri, K., & Galal, A. M. (2022). Flow investigation of second grade micropolar nanofluid with porous medium over an exponentially stretching sheet. Journal of Applied Biomaterials & Functional Materials. https://doi.org/10.1177/22808000221089782

Ahmad, S., Nadeem, S., & Khan, M. N. (2022). Heat enhancement analysis of the hybridized micropolar nanofluid with Cattaneo–Christov and stratification effects. Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science. https://doi.org/10.1177/09544062211010833

Zhang, J., Ahmed, A., Khan, M. N., Wang, F., Abdelmohsen, S. A. M., & Tariq, H. (2022). Swirling flow of fluid containing (SiO₂) and (MoS₂) nanoparticles analyzed via Cattaneo–Christov theory. Journal of Applied Biomaterials & Functional Materials. https://doi.org/10.1177/22808000221094685

Khan, M. N., Nadeem, S., Abbas, N., & Zidan, A. M. (2021). Heat and mass transfer investigation of a chemically reactive Burgers nanofluid with an induced magnetic field over an exponentially stretching surface. Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering. https://doi.org/10.1177/09544089211034941

Khan, A. A., Khan, M. N., Nadeem, S., Hussain, S. M., & Ashraf, M. (2021). Thermal slip and homogeneous/heterogeneous reaction characteristics of second-grade fluid flow over an exponentially stretching sheet. Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering. https://doi.org/10.1177/09544089211064187

Khan, M. N., & Nadeem, S. (2021). MHD stagnation point flow of a Maxwell nanofluid over a shrinking sheet (multiple solution). Heat Transfer. https://doi.org/10.1002/htj.22098

Dr. Elitsa Petkucheva | Electrochemistry | Best Researcher Award

Dr. Elitsa Petkucheva | Electrochemistry | Best Researcher Award

BAS - Institute of Electrochemistry and Energy Systems, Bulgaria.

Dr. Elitsa Petkucheva is a dedicated hydrogen enthusiast committed to advancing clean energy solutions. With a robust background in engineering and a profound understanding of hydrogen fuel cells, she actively collaborates with industry leaders, government officials, and academic researchers to promote hydrogen-based applications across various sectors, including power generation, transportation, and industrial processes.

Profile

Scopus
Google Scholar​

🎓 Education

Dr. Elitsa Petkucheva holds an Executive MBA in Energy Management from the Swiss School of Business and Management Geneva, Switzerland, which she completed between March 2022 and May 2024. She earned her Ph.D. in Electrochemistry from the Acad. E. Budevski Institute of Electrochemistry and Energy Systems (IEES) in Sofia, Bulgaria, where she conducted research from September 2013 to May 2018. Prior to that, she obtained an M.Sc. in Hydrogen Technologies from the University of Chemical Technology and Metallurgy (UCTM) in Sofia, Bulgaria, graduating in June 2013. Dr. Petkucheva also holds a B.Sc. in Biotechnologies from UCTM, which she completed between September 2007 and September 2011.​

💼 Experience

Dr. Elitsa Petkucheva is currently serving as a Chief Assistant in Research and Development at the Institute of Electrochemistry and Energy Systems (IEES) within the Bulgarian Academy of Sciences, a position she has held since July 2019. Prior to this role, she worked as a Research Assistant at IEES-BAS from September 2017 to July 2019. Additionally, she gained international research experience as a Research Associate at the Laboratory of Inorganic Synthesis and Catalysis (LSCI) at École Polytechnique Fédérale de Lausanne (EPFL) in Switzerland, where she was involved in advanced research from January 2016 to January 2017.​

🔬 Research Interests

Hydrogen technologies

Electrocatalysis

Electrochemistry

Biotechnologies

Development of membrane electrode assemblies for PEM hydrogen systems

🏆 Awards

"Eurika" Foundation Honoree Diploma in the category "Young Inventor" (2021)

"Prof. Hristo Balarev" Award for prominent young scientist in the field of Inorganic Chemistry, Bulgarian Union of Chemists (November 2, 2020)

First Place in the category "Science and/or Technological Development" of the program "The Most Prominent Young People in Bulgaria 2020," part of the international movement Junior Chamber International (JCI) (May 6, 2020)

Acad. M. Drinov Prize 2020 for the best scientist (under 35 years) in the Bulgarian Academy of Sciences, in the category "Energy Resources and Energy Efficiency"

Zeno Karl Schindler Foundation Doctoral Exchange Grant (2016-2017)

📚 Selected Publications

An unconventional iron-nickel catalyst for the oxygen evolution reaction
F. Song, M. M. Busch, B. Lassalle-Kaiser, C. S. Hsu, E. Petkucheva, ...
ACS Central Science, 5(3), 558-568 (2019)Citations: 363

Ebonex supported iridium as anode catalyst for PEM water electrolysis
E. Slavcheva, G. Borisov, E. Lefterova, E. Petkucheva, I. Boshnakova
International Journal of Hydrogen Energy, 40(35), 11356-11361 (2015)Citations: 42

Gold-supported magnetron sputtered Ir thin films as OER catalysts for cost-efficient water electrolysis
E. Petkucheva, G. Borisov, E. Lefterova, J. Heiss, U. Schnakenberg, ...
International Journal of Hydrogen Energy, 43(35), 16905-16912 (2018)Citations: 29

Highly KOH doped para-polybenzimidazole anion exchange membrane and its performance in Pt/TinO2n−1 catalyzed water electrolysis cell
H. Penchev, G. Borisov, E. Petkucheva, F. Ublekov, V. Sinigersky, I. Radev, ...
Materials Letters, 221, 128-130 (2018)Citations: 13

Co-electrodeposition of iron and sulfur in aqueous and non-aqueous electrolytes
V. A. Majidzade, S. P. Mammadova, E. S. Petkucheva, E. P. Slavcheva, ...
Bulgarian Chemical Communications, 52, 73-78

Assist. Prof. Dr. Constantinos D. Zeinalipour-Yazdi | Ammonia Synthesis | Best Researcher Award

Assist. Prof. Dr. Constantinos D. Zeinalipour-Yazdi | Ammonia Synthesis | Best Researcher Award

Northeastern University London, United Kingdom.

Dr. Constantinos D. Zeinalipour-Yazdi is an Assistant Professor of Chemistry at Northeastern University London. He is a distinguished researcher known for his contributions to catalysis, materials science, and computational modeling. His work focuses on understanding chemical reaction mechanisms and developing novel catalysts and materials for diverse applications. His research employs density functional theory (DFT) and other computational methods to investigate reaction pathways and material behaviors. He has led multiple high-impact projects and contributed significantly to advancing theoretical chemistry and material science.

Profile

Scopus
Orcid
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🎓 Education

Dr. Constantinos D. Zeinalipour-Yazdi earned his Ph.D. in Chemistry from the University of California, San Diego & San Diego State University in 2006. Following his doctorate, he held prestigious research fellowships and academic appointments at leading institutions worldwide. He was a Research Fellow at University College London (UCL), where he contributed to advancements in computational chemistry and catalysis. He also held positions at the University of Cambridge and Imperial College London, focusing on density functional theory (DFT) and materials science applications. His extensive experience spans collaborations with top-tier universities and research centers, making significant contributions to theoretical and computational chemistry.

💼 Experience

Dr. Constantinos D. Zeinalipour-Yazdi is an Assistant Professor of Chemistry at Northeastern University London, where he focuses on computational and theoretical chemistry. He previously served as a Research Fellow under the Cyprus Research Promotion Foundation (RPF), contributing to groundbreaking research in molecular modeling and catalysis. As a Lead Investigator at the Environmental Molecular Sciences Laboratory (EMSL) at the Pacific Northwest National Laboratory (PNNL), he spearheaded studies on chemical reaction mechanisms and materials science applications. Additionally, he has been an active participant in multiple European Union and Engineering and Physical Sciences Research Council (EPSRC)-funded projects, collaborating on cutting-edge advancements in energy materials, catalysis, and computational chemistry.

🔬 Research Interests

Catalysis & Reaction Mechanisms: Investigating ammonia and hydrazine synthesis mechanisms on metal nitrides.

Materials Science: Developing and optimizing catalysts for reactions such as the Water-Gas Shift reaction.

Computational Chemistry: Utilizing DFT and multiscale simulations to study material properties and reaction pathways.

🏆 Awards & Recognitions

Multiple grants and research fellowships from EPSRC, EMSL, and EU Framework Programmes

Recognized for high-impact computational studies in catalysis and materials science

International Invention Awards recipient

📚 Selected Publications

A DFT assessment of the activation barrier for concerted proton transfer in cyclic water clusters (H₂O)ₙ where n = 3–8
Computational and Theoretical Chemistry (Feb 2025)
DOI: 10.1016/j.comptc.2024.115061
Co-authors: Numair Elahi

Emerging Trends in Palladium Nanoparticles: Sustainable Approaches for Enhanced Cross-Coupling Catalysis
Catalysts (Feb 2025)
DOI: 10.3390/catal15020181
Co-authors: Jude I. Ayogu, Numair Elahi

A study using physical sphere-in-contact models to investigate the structure of close-packed nanoparticles supported on flat hexagonal, square, and trigonal lattices
Chemical Physics (Jan 2025)
DOI: 10.1016/j.chemphys.2024.112464

3D Printed Sphere-in-Contact Models of Carbon Materials
Preprint (2024)
DOI: 10.2139/ssrn.4985077
Co-authors: Toby Chai, David Pullman, Deborah Gater, James Kneller

A computational study of H-bonded networks in cyclic water clusters, (H₂O)ₙ (n = 3–12)
Journal of Molecular Modeling (2024)

 

 

 

Dr. Hassan Ahmed Ibrahim Mohammed | Chemical Engineering | Best Researcher Award

Dr. Hassan Ahmed Ibrahim Mohammed | Chemical Engineering | Best Researcher Award

Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, China.

Dr. Hassan Ahmed is a postdoctoral researcher at the Qingdao Institute of Bioenergy and Bioprocess Technology, affiliated with the Chinese Academy of Sciences (CAS). With a strong academic background in chemical engineering, he specializes in polymer chemistry, asymmetric catalysis, and biodegradable materials. His expertise spans both industrial and academic settings, where he has successfully led and collaborated on numerous research projects. Dr. Ahmed is proficient in advanced analytical techniques, including NMR, HPLC, GPC, DSC, and MS, and is dedicated to developing sustainable materials for biomedical and industrial applications.

Profile

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Education 🎓

Dr. Hassan Ahmed earned his Ph.D. in Chemical Engineering from the University of Chinese Academy of Sciences (UCAS), China (2021-2024), a globally recognized institution ranked #62 in QS World Rankings 2024 and #1 in the Nature Index 2020 for research excellence. Prior to this, he completed his M.Sc. in Chemical Engineering at Tianjin University, China (2019-2021), which is ranked #28 globally for chemical engineering in 2024. His academic journey began with a B.Sc. in Chemical Engineering from Kordofan University, Sudan (2011-2016), where he specialized in agriculture, environmental sciences, and engineering. This strong educational foundation has equipped him with extensive expertise in polymer chemistry, catalysis, and sustainable materials.

Experience 🏆

Dr. Hassan Ahmed is currently a Postdoctoral Researcher at the Qingdao Institute of Bioenergy and Bioprocess Technology, CAS, China (2024-Present), where he mentors graduate students and leads cutting-edge projects on biodegradable polymers and stereoregular polymer synthesis for biomedical applications. Prior to this, he pursued his Ph.D. (2021-2024) at the same institute under UCAS, specializing in organic chemistry, polymer synthesis, and asymmetric catalysis design, while gaining expertise in advanced analytical techniques such as NMR, MALDI-TOF, DSC, XRD, and TGA.

Before his academic research career, Dr. Ahmed worked in the industrial sector as a Process Engineer at Al Assad for Billet Manufacturing, Sudan (2018-2019), where he managed steel production, quality control, and furnace operations. He also served as a Shift Engineer at Al Assad’s Limestone Plant (2018), supervising production teams and optimizing equipment performance. His combined experience in research and industry allows him to bridge scientific innovation with practical applications in chemical engineering and materials science.

Research Interests 🔬

Carbon Functional Materials – Development of biodegradable polymers with high stereoregularity.
Asymmetric Catalysis – Design of highly selective catalysts for polymerization.
Biomedical Polymers – Synthesis of drug-delivery materials with optimized properties.
Sustainable Chemistry – Green catalytic polymerization techniques for industrial use.

Awards & Grants 🏅

🏆 ANSO Scholarship (2021-2024) – Young Talented Fellowship, CAS, China
🏆 Chinese Government Scholarship (2019-2021) – M.Sc. in Chemical Engineering, Tianjin University

Selected Publications 📚

Exploring Ligand Substituent Effects on Stereoselective Polymerization of Racemic Lactide Using Aluminium Salen-Type Complexes

📖 Polymer Chemistry, Vol. 14 (18), 2174-2180 (2023)
👥 Authors: Z. Peng, H. Ahmed, G. Xu, X. Guo, R. Yang, H. Sun, Q. Wang
📌 Cited by: 7

Fabrication of Amphiphilic Janus Silica Nanospheres for Pickering Emulsions

📖 Chemistry Letters, Vol. 50 (6), 1293-1295 (2021)
👥 Authors: Y. Wei, C. Zhao, Y. Jiang, X. Yin, F. Xin, H.A. Ibrahim, O. Habimana, J. Wang
📌 Cited by: 1

Exploring the Catalytic Efficiency of Lithium Bis(trimethylsilyl)amide (LiHMDS) in Lactide Polymerization

📖 Polymers, Vol. 17 (3), 429 (2025)
👥 Authors: A. Kiran, A.C. Kingsley, H. Ahmed

Catalyst-Improved Stereoselectivity and Regioselectivity Control to Access Completely Alternating Poly(lactic‐co‐glycolic acid) with Enhanced Properties

📖 Angewandte Chemie, (2025), e202417075
👥 Authors: X. Guo, H. Ahmed, G. Xu, Q. Wang