Jahangeer Khan | Nanotechnology and Materials Science | Research Excellence Award

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Dr. Jahangeer Khan | Nanotechnology and Materials Science | Research Excellence Award

Post Doctoral Researcher (MSCA-Cofund) | Institute of Physics of the Czech Academy of Sciences, Czech Centre for Phenogenomics | Czech Republic

Dr. Jahangeer Khan is an active researcher in advanced materials and next-generation photovoltaic technologies, with a strong focus on metal oxide nanoparticles, quantum dots, perovskite materials, and solution-processable solar cell architectures. His research contributions span nanomaterial synthesis, thin-film engineering, charge transport optimization, and device performance enhancement, resulting in publications in reputable, high-impact journals. He has contributed to peer review and editorial activities and has been involved in collaborative and funded research projects addressing sustainable energy technologies. According to Google Scholar, his research output includes 19 scholarly documents with 2,260 citations, an h-index of 17, and an i10-index of 17, reflecting consistent impact and recognition within the scientific community.

Citation Metrics (Google Scholar)

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2260

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19

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17

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17

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Featured Publications

Noor Zeb Khan | Nanotechnology and Materials Science | Editorial Board Member

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Dr. Noor Zeb Khan | Nanotechnology and Materials Science | Editorial Board Member

Lecturer | Air University Islamabad | Pakistan

Dr. Noor Zeb Khan is an active researcher in Computational Fluid Dynamics (CFD), Nanotechnology, and Materials Science, contributing extensively to advanced numerical modeling and simulation. With 33 SCI-indexed publications and a cumulative impact factor of 106.50, his research is widely recognized, supported by 187 Scopus citations, 23 documents, and an h-index of 7 (Scopus) and 9 (Google Scholar). His work spans fluid–structure interaction, nanofluid dynamics, heat and mass transfer, magnetohydrodynamics (MHD), porous media flows, and hybrid numerical–AI methodologies integrating FEM, ANN, LBM, and COMSOL/MATLAB-based modeling. Dr. Noor Zeb Khan has produced influential research on wake dynamics, flow interference, and entropy generation analysis, including recent open-access studies such as his lattice Boltzmann investigation of dual rectangular cylinders and his FEM–ANN hybrid modeling of magnetized wavy enclosures. His findings contribute to improving predictive accuracy in thermal systems, microfluidic engineering, and energy-transport applications. He has delivered impactful contributions through high-quality journal publications, computational modelling advancements, and methodological innovations in machine-learning-assisted numerical simulations. His scholarly achievements include research awards, peer recognition, and growing citation influence. Dr. Noor Zeb Khan also provides reviewer services for multiple international SCI journals, supporting the advancement of CFD, applied mathematics, and nanofluid research communities. His ongoing work focuses on developing high-fidelity multiphysics models, optimizing thermo-hydrodynamic systems, and advancing smart computational frameworks that integrate physics-based solvers with artificial intelligence for next-generation engineering solutions.

Profiles: Scopus | ORCID | Google Scholar | Sci Profiles

Featured Publications

1. Bilal, S., Shah, M. I., Khan, N. Z., Akgül, A., & Nisar, K. S. (2022). Onset about non-isothermal flow of Williamson liquid over exponential surface by computing numerical simulation in perspective of Cattaneo–Christov heat flux theory. Alexandria Engineering Journal, 61(8), 6139–6150.

2. Shah, I. A., Bilal, S., Akgül, A., Omri, M., Bouslimi, J., & Khan, N. Z. (2022). Significance of cold cylinder in heat control in power law fluid enclosed in isosceles triangular cavity generated by natural convection: A computational approach. Alexandria Engineering Journal, 61(9), 7277–7290.

3. Bilal, S., Khan, N. Z., Shah, I. A., Awrejcewicz, J., Akgül, A., & Riaz, M. B. (2022). Numerical study of natural convection of power law fluid in a square cavity fitted with a uniformly heated T-fin. Mathematics, 10(3), 342.

4. Khan, N. Z., Bilal, S., Kolsi, L., Shflot, A. S., & Malik, M. Y. (2024). A case study on entropy generation in MHD nanofluid flow in L-shaped triangular corrugated permeable enclosure. Case Studies in Thermal Engineering, 59, 104487.

5. Khan, N. Z., Mahmood, R., Bilal, S., Akgül, A., Abdullaev, S., Mahmoud, E. E., … (2023). Mixed convective thermal transport in a lid-driven square enclosure with square obstacle. Alexandria Engineering Journal, 64, 981–998.

 

Sofia Teixeira | Nanotechnology and Materials Science | Editorial Board Member

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Dr. Sofia Teixeira | Nanotechnology and Materials Science | Editorial Board Member

Senior Researcher | Tyndall National Institute | Ireland

Dr. Sofia Teixeira is a nanotechnology-focused researcher whose work bridges advanced materials science, biomedical engineering, and micro/nanofabrication. Her research background centers on the design and development of nanoscale sensing platforms capable of detecting disease-associated biomolecules with high sensitivity and selectivity. Trained in nanotechnology and electrochemical sensing, she has contributed to innovations in biomedical devices, electronic materials, and diagnostic interfaces, with a strong emphasis on translational applications that support early disease detection. Her research outputs include peer-reviewed journal publications, conference communications, and technology-driven studies exploring functional nanomaterials, biomarker recognition systems, and bio-electronic interfaces. With 89 citations, 4 research documents, and an h-index of 3, her contributions reflect an emerging yet impactful presence in the fields of nanosensors, biomaterials, and applied biotechnology. She has also advanced fabrication protocols using micro- and nanofabrication techniques, contributing to improved device performance, reproducibility, and real-world applicability. Dr. Sofia Teixeira has been involved in multidisciplinary R&D efforts linked to biomedical diagnostics, electrochemical sensor optimization, and nanostructured material design. Her work frequently integrates chemical engineering, electrochemistry, and medical biotechnology, positioning her research within critical domains such as point-of-care diagnostics, biosensing technologies, and health-related nanotechnology. She has participated in collaborative research initiatives and has contributed to the scientific community through reviewer service and research dissemination activities. Her innovations in nanoscale detection platforms and biomedical materials continue to support the advancement of next-generation diagnostic technologies and applied sensor research.

Profiles: Scopus | ORCID | Google Scholar | ResearchGate | Loop 

Featured Publications

  • Azzopardi, E., Lloyd, C., Teixeira, S. R., Conlan, R. S., & Whitaker, I. S. (2016). Clinical applications of amylase: Novel perspectives. Surgery, 160(1), 26–37.

  • Teixeira, S., Burwell, G., Castaing, A., Gonzalez, D., Conlan, R. S., & Guy, O. J. (2014). Epitaxial graphene immunosensor for human chorionic gonadotropin. Sensors and Actuators B: Chemical, 190, 723–729.

  • Teixeira, S., & Sampaio, P. (2013). Food safety management system implementation and certification: Survey results. Total Quality Management & Business Excellence, 24(3–4), 275–293.

  • Teixeira, S., Conlan, R. S., Guy, O. J., & Sales, M. G. F. (2014). Label-free human chorionic gonadotropin detection at picogram levels using oriented antibodies bound to graphene screen-printed electrodes. Journal of Materials Chemistry B, 2(13), 1852–1865.

  • Berbel-Filho, W. M., Berry, N., Rodríguez-Barreto, D., Teixeira, S., … (2020). Environmental enrichment induces intergenerational behavioural and epigenetic effects on fish. Molecular Ecology.

 

Ntakadzeni Madima | Nanotechnology | Best Researcher Award

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Dr. Ntakadzeni Madima | Nanotechnology | Best Researcher Award

Dr. Ntakadzeni Madima is a dedicated research scientist with strong expertise in nanotechnology, photocatalysis, energy storage, and environmental remediation. He has extensive experience in the synthesis and application of advanced functional materials for clean energy and water treatment solutions. His work has led to the development of innovative electrode materials for high-performance batteries and efficient photocatalysts for water purification. Dr. Madima has contributed to both academic and industrial sectors and is recognized for his strong analytical capabilities, collaborative research, and mentorship of early-career scientists. He has published several peer-reviewed articles in respected international journals.

Publication Profile

Scopus

Orcid

Google Scholar

Educational Details

  • Ph.D. in Science, Engineering and Technology, University of South Africa, Roodepoort (2023)
    Thesis: Titanium Dioxide-based Heterojunction Photocatalysts for the Remediation of Organic and Inorganic Pollutants in Water

  • M.Sc. in Nanoscience, University of Johannesburg, Johannesburg (2017)
    Dissertation: Molybdenum Sulfide Nanostructures: Synthesis and Their Catalytic Applications

  • B.Sc. Honours in Physics (with Distinction), University of Limpopo, Polokwane (2015)

  • B.Sc. in Chemistry and Physics, University of Limpopo, Polokwane (2014)

Professional Experience

Postdoctoral Fellow – MINTEK
Randburg, South Africa | Nov 2023 – Present

  • Leading research in the development of advanced electrode materials for high-performance energy storage applications.

  • Enhancing battery performance with a focus on energy density and cycling stability.

  • Collaborating with interdisciplinary teams on commercialization of battery materials.

  • Mentoring junior researchers and providing strategic input on experimental design and data analysis.

Laboratory Analyst – SUNPHARMA
Johannesburg, South Africa | Jul 2017 – May 2018

  • Conducted analytical testing on pharmaceutical products, including dissolution, disintegration, and assay evaluations.

  • Utilized HPLC, UV-Vis, FTIR, GC, and Atomic Absorption Spectroscopy (AAS) for quality assurance.

  • Maintained detailed documentation and reported findings to management.

  • Ensured lab safety and compliance with standard protocols.

Junior Laboratory Assistant – University of Johannesburg
Johannesburg, South Africa | Jan 2016 – Dec 2016

  • Delivered practical sessions and tutorials in various chemistry disciplines.

  • Prepared lab materials and ensured proper functioning and maintenance of equipment.

  • Enforced strict adherence to lab safety procedures.

Junior Laboratory Assistant – University of Limpopo
Polokwane, South Africa | Jan 2013 – Dec 2014

  • Facilitated physics tutorials and practical sessions for undergraduates.

  • Set up and conducted laboratory experiments with a focus on student engagement and safety.

  • Provided academic support and feedback to improve student learning.

Research Interest

  • Nanotechnology for environmental and energy applications

  • Photocatalysis using titanium dioxide-based heterojunctions

  • Electrode materials for lithium-ion and next-generation batteries

  • Nanostructured catalysts for pollutant degradation

  • Analytical instrumentation and materials characterization

Author Metrics

  • Citations: 473

  • h-index: 8

  • i10-index: 8

Top Noted Publication

  1. Carbon-based nanomaterials for remediation of organic and inorganic pollutants from wastewater: A review

    • Authors: N. Madima, S.B. Mishra, I. Inamuddin, A.K. Mishra

    • Journal: Environmental Chemistry Letters

    • Volume: 18

    • Pages: 1169-1191

    • Year: 2020

    • Citations: 230

  1. Fabrication of magnetic recoverable Fe₃O₄/TiO₂ heterostructure for photocatalytic degradation of rhodamine B dye

    • Authors: N. Madima, K.K. Kefeni, S.B. Mishra, A.K. Mishra, A.T. Kuvarega

    • Journal: Inorganic Chemistry Communications

    • Volume: 145

    • Article Number: 109966

    • Year: 2022

    • Citations: 69

  1. TiO₂-modified g-C₃N₄ nanocomposite for photocatalytic degradation of organic dyes in aqueous solution

    • Authors: N. Madima, K.K. Kefeni, S.B. Mishra, A.K. Mishra

    • Journal: Heliyon

    • Volume: 8(9)

    • Article Number: e09746

    • Year: 2022

    • Citations: 65

  1. Visible-light-driven Z-scheme ternary Fe₃O₄/TiO₂/g-C₃N₄ nanocomposite as reusable photocatalyst for efficient removal of dyes and chromium in water

    • Authors: N. Madima, K.K. Kefeni, A.T. Kuvarega, S.B. Mishra, A.K. Mishra

    • Journal: Materials Chemistry and Physics

    • Volume: 296

    • Article Number: 127233

    • Year: 2023

    • Citations: 31

  1. PEGylated MoS₂ nanosheets: A dual functional photocatalyst for photodegradation of organic dyes and photoreduction of chromium from aqueous solution

    • Authors: M. Ntakadzeni, W.W. Anku, N. Kumar, P.P. Govender, L. Reddy

    • Journal: Bulletin of Chemical Reaction Engineering & Catalysis

    • Volume: 14(1)

    • Pages: 142-152

    • Year: 2019

    • Citations: 28

Conclusion

Dr. Ntakadzeni Madima is a highly deserving candidate for the Best Researcher Award due to his innovative contributions to nanotechnology, particularly in energy storage and environmental remediation. His work in the development of advanced electrode materials and photocatalysts is impactful and holds significant potential for addressing global challenges. While there is room to grow in terms of publication impact and citation metrics, Dr. Madima’s research capabilities, leadership, and mentorship qualities make him an excellent candidate for the award. His future prospects for advancing scientific knowledge and making meaningful contributions to both academia and industry are promising.