Nayan Mani Das | Nanotechnology | Best Researcher Award

Published-on by Indian Scientist

Dr. Nayan Mani Das | Nanotechnology | Best Researcher Award

Sipajhar College | India

Dr. Nayan Mani Das is an accomplished Assistant Professor in the Department of Physics at Sipajhar College, Assam, with extensive experience in nanomaterials, thin-film fabrication, and advanced characterization techniques. With a Ph.D. in Applied Physics and post-doctoral research at premier institutes, he has expertise in graphene-polymer nanocomposites, Langmuir-Blodgett thin films, ZnO microcavities, micro-energy generation, and antimicrobial nanomaterials. His research portfolio encompasses ultrathin film synthesis, polymer-semiconductor hybrids, and electrochemical and optical properties of nanostructures, contributing to innovations in water purification, energy harvesting, and biomedical applications. Dr. Das has published over 20 documents, cited more than 260 times, and holds an h-index of 9, reflecting his impactful contributions to the field. He has been recognized with national and international awards, including travel grants for conferences and best presenter awards. His work has been featured in reputed journals and conferences, and he actively serves as a reviewer for leading journals in nanoscience and applied physics. Dr. Das’s academic and research endeavors demonstrate a commitment to advancing nanotechnology and materials science, mentoring students, and fostering collaborations across institutes. His ongoing projects focus on sustainable materials, energy-efficient devices, and practical applications of nanotechnology, establishing him as a notable contributor in his discipline.

Profile: Scopus

Featured Publications

Nanda Shakti, Mandal, T., Das, N. M., Roy, D., Sunder, S., Kumar, S., & Pal, R. (2024). Growth and electrochemical properties of CuO nanowires-ZnO microrods composite. Hybrid Advances.

Bhuyan, T., Maity, S., Saha, D. R., Das, N. M., & Bandyopadhyay, D. (2022). Pathways to translate the biomedical prototypes. In Advanced Micro- and Nano-manufacturing Technologies: Applications in Biochemical and Biomedical Engineering (pp. 29–56). Springer.

Dharmalingam Kirubakaran | Pharmacology | Best Researcher Award

Published-on by Indian Scientist

Assist. Prof. Dr. Dharmalingam Kirubakaran | Pharmacology | Best Researcher Award

Saveetha University | India

Dr. D. Kirubakaran is an accomplished researcher and Assistant Professor in the Department of Pharmacology at Saveetha Medical College and Hospital, Saveetha Institute of Medical and Technical Sciences (SIMATS), Chennai. He holds a B.Sc., M.Sc., M.Phil, and Ph.D. in Botany, with research focused on green synthesis of nanoparticles and their biomedical applications. With extensive expertise in phytochemistry, nanotechnology, in-vitro experimental studies, toxicology, and environmental studies, Dr. Kirubakaran has developed and characterized nanoparticles using advanced techniques including UV-Vis, FTIR, XRD, SEM, TEM, DLS, and EDAX. His research encompasses antibacterial, antioxidant, anti-inflammatory, anti-diabetic, anticancer, and anticholinergic activities, alongside environmental applications such as bioremediation and biodiversity conservation. Dr. Kirubakaran has published numerous research articles in high-impact SCI journals, contributed book chapters, and actively participated in national and international conferences. He has received the University Research Fellowship for his significant contributions to scientific research. Recognized for his innovative work, he has accumulated over 469 citations, an h-index of 13, and an i10-index of 14. His current research interests focus on biomedical nanomaterials, green chemistry, and sustainable therapeutic strategies, positioning him as a leading contributor in the intersection of nanoscience and pharmacology.

Profiles: Google Scholar

Featured Publications

Kirubakaran, D., Wahid, J. B. A., Karmegam, N., Jeevika, R., Sellapillai, L., Rajkumar, M., & SenthilKumar, K. J. (2025). A comprehensive review on the green synthesis of nanoparticles: Advancements in biomedical and environmental applications. Biomedical Materials & Devices, 1–26.

Manimegalai, P., Selvam, K., Loganathan, S., Kirubakaran, D., Shivakumar, M. S., & others. (2024). Green synthesis of zinc oxide (ZnO) nanoparticles using aqueous leaf extract of Hardwickia binata: Their characterizations and biological applications. Biomass Conversion and Biorefinery, 14(11), 12559–12574.

Kirubakaran, D., Selvam, K., Prakash, P., Shivakumar, M. S., & Rajkumar, M. (2023). In-vitro antioxidant, antidiabetic, anticholinergic activity of iron/copper nanoparticles synthesized using Strobilanthes cordifolia leaf extract. OpenNano, 14, 100188.

Rajkumar, M., Presley, S. I. D., Govindaraj, P., Kirubakaran, D., Farahim, F., Ali, T., … others. (2025). Synthesis of chitosan/PVA/copper oxide nanocomposite using Anacardium occidentale extract and evaluating its antioxidant, antibacterial, anti-inflammatory and cytotoxic activities. Scientific Reports, 15(1), 3931.

Kirubakaran, D., Bupesh, G., Wahid, J. B. A., Murugeswaran, R., Ramalingam, J., & others. (2025). Green synthesis of zinc oxide nanoparticles using Acmella caulirhiza leaf extract: Characterization and assessment of antibacterial, antioxidant, anti-inflammatory and hemolytic properties. Biomedical Materials & Devices, 1–22.