Prof. Dipti Ranjan Sahu | Nanotechnology | Best Researcher Award
Namibia University of Science and Technology | Namibia
Prof. Dipti Ranjan Sahu is a highly accomplished researcher in physics and materials science, recognized for extensive contributions to advanced functional materials, nanotechnology, and energy-related materials. His work spans materials synthesis, thin-film deposition, ceramics, composites, and nanostructured systems with strong emphasis on electrocatalysis, magnetic materials, and next-generation battery technologies. With over a hundred publications and a strong citation record, he has significantly advanced understanding of bimetallic electrocatalysts, hydrogen evolution mechanisms, electrochromic materials, and high-performance lithium-ion battery anodes. His recent studies include operando XRD and TEM investigations on Ni–Mo/g-C3N4 composites, modified TiO₂-based anode materials, MOF-derived catalysts, and non-stoichiometric TiOx systems for fast-charging applications. He has also contributed to magnetic nanostructures and perovskite-based ceramics with tunable magnetic properties. His research demonstrates strong interdisciplinary expertise, integrating synthesis, processing, and advanced materials characterization to develop innovative solutions for energy storage, electrocatalysis, and smart material applications. He has authored 101 documents, achieved 2,903 citations, and holds an h-index of 28, highlighting his strong global research impact.
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Featured Publications
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Sahu, D. R., et al. (2025). Structural evolution and electrocatalytic mechanism of bimetallic nickel–molybdenum/g-C3N4 composites in alkaline hydrogen evolution reaction: XAS and operando TEM study. International Journal of Hydrogen Energy.
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Sahu, D. R., et al. (2025). Temperature dependent variation of magnetic properties of SmFeO₃ ceramic. Journal of Magnetism and Magnetic Materials.
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Sahu, D. R., et al. (2025). Synthesis and performance enhancement of Ni–Mo/g-C3N4 bimetallic composites electrocatalysts. Materials Science in Semiconductor Processing.
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Sahu, D. R., et al. (2025). Improved SnO₂ modified TiO₂ as anode material for lithium-ion battery: Cyclic stability and electrochemical lithiation study. Materials Science in Semiconductor Processing.
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Sahu, D. R., et al. (2025). Carbon-coated nonstoichiometric TiOx for application of Li-ion battery anodes in fast charging: In situ XRD study. Journal of Electroanalytical Chemistry.