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.

Preferencial Kala | Nanotechnology | Best Researcher Award

Published-on by Indian Scientist

Prof. Preferencial Kala | Nanotechnology | Best Researcher Award

SRM Institute of Science and Technology | India

Dr. C. Preferencial Kala is an accomplished Associate Professor at SRM Institute of Science and Technology, specializing in Physics and Materials Science. She holds a Ph.D. in Physics from SRM Institute of Science and Technology, an M.Phil. from Alagappa University, and an M.Sc. from Scott Christian College. With extensive teaching experience across multiple academic levels, she has handled diverse subjects including Electromagnetic Theory, Quantum Mechanics, Semiconductor Physics, and Materials Science. Her research primarily focuses on computational analysis of molecular electronic devices, modeling and simulation studies of organic materials for spintronic applications, and first-principles analysis of two-dimensional materials for gas and biosensor applications. Dr. Kala has authored 42 research papers with an H-index of 7 and a total citation count of 144, reflecting her impactful scientific contributions. She has also published a book chapter and actively participated in major projects funded by DST and SRMIST, including the establishment of advanced materials simulation laboratories. As a life member of reputed organizations such as MRSI, ISCA, IAPT, and SMC, she continues to contribute to the growth of material science research. Her work demonstrates a strong commitment to innovation, interdisciplinary collaboration, and mentoring the next generation of scientists.

Profile: Google Scholar

Featured Publications

Poornimadevi, C., Kala, C. P., & Thiruvadigal, D. J. (2023). First principle analysis of toxic gas adsorption on pristine WS₂ and Fe-doped WS₂: Implications for gas sensing. Surfaces and Interfaces, 42, 103518. (Cited by 46)

Poornimadevi, C., Kala, C. P., & Thiruvadigal, D. J. (2023). Tuning the electronic properties of WS₂ monolayer by doping transition metals: DFT approach. Materials Science in Semiconductor Processing, 157, 107339. (Cited by 35)

Poornimadevi, C., Devi, S. G., Kala, C. P., & Thiruvadigal, D. J. (2022). Ab initio study of electronic properties on WS₂ monolayer and transition metal doped WS₂. ECS Journal of Solid State Science and Technology, 11(7), 073003. (Cited by 21)

Poornimadevi, C., Kala, C. P., & Thiruvadigal, D. J. (2024). Industrial zone-based harmful gas sensor using pure WS₂ via doping transition metals (Co, Ni): A DFT approach. Physica Scripta, 99(7), 075245. (Cited by 11)

Viveka, N., Poornimadevi, C., Kala, C. P., & Thiruvadigal, D. J. (2025). DFT insights into the gas sensing properties of light platinum group metal (Ru, Rh & Pd) doped MoSe₂ monolayer. Surfaces and Interfaces, 106579. (Cited by 10)

Ravikiran Nowduru | Nanotechnology | Best Researcher Award

Published-on by Indian Scientist

Dr. Ravikiran Nowduru | Nanotechnology | Best Researcher Award

International Advanced Research Centre for Powder Metallurgy and New Materials | India

Dr. Nowduru Ravikiran is a dedicated researcher in the field of materials engineering with a strong academic foundation, holding a B.E. and M.E. in Mechanical Engineering followed by a Ph.D. in Materials Engineering. Currently serving as a Research Associate at the International Advanced Research Centre for Powder Metallurgy and New Materials (ARCI), Hyderabad, his work primarily focuses on carbon nanomaterials, tribology, and energy storage systems. He has authored 16 peer-reviewed journal papers, contributed multiple book chapters, and filed 2 patents, with his research achieving 76 citations, an h-index of 6, and 16 documents indexed in global databases. His significant contributions include the sustainable kilogram-scale production of graphene and nanocarbons from industrial waste, which has been successfully applied in lubrication and energy storage applications. He has collaborated with premier institutions including BITS Pilani and IIT Hyderabad, and is an active member of the Indian Carbon Society and The Electrochemical Society. His research interests span nanocarbons, tribology, energy storage materials, composites, and sustainable processing technologies. Recipient of the prestigious Prime Minister’s Research Fellowship, he has also earned recognition for best poster presentations and scientific innovation. Overall, his career reflects a strong commitment to advancing sustainable material solutions with industrial impact.

Profiles: Google Scholar | Orcid

Featured Publications

Nowduru, R., Bodapati, B. R., Penumakala, P. K., Malladi, S. R. K., Jain, P. K., & Srikanth, V. V. S. S. (2022). Carbon soot nanoparticles derived from wasted rubber: An additive in lubricating oil for efficient friction and wear reduction. Diamond and Related Materials, 126, 109050.

Padya, B., Ravikiran, N., Kali, R., Narasaiah, N., & Jain, P. K. (2021). High thermal energy storage and thermal conductivity of few‐layer graphene platelets loaded phase change materials: A thermally conductive additive for thermal energy harvesting. Energy Storage, 3(1), e199.

Nowduru, R., Pant, H., Padya, B., Jain, P. K., & Srikanth, V. V. S. S. (2024). Novel top-down kg-scale processing of 2D multi-layered graphene powder and its application as excellent lubricating additives in commercial engine oils. Diamond and Related Materials, 141, 110634.

Ravikiran, N., Padya, B., Rao, A., Kali, R., & Jain, P. K. (2023). Classification of phase change materials. In Multifunctional phase change materials (pp. 95–112). Woodhead Publishing.

Padya, B., Kali, R., Ravikiran, N., Narasaiah, N., & Jain, P. K. (2021). Constructing graphene-coupled nitrogen-doped carbon-based all-carbon hybrid for hybrid Li-ion supercapbattery: An investigation and insight into “charge-averaged” charge/discharge voltage analysis. Journal of Alloys and Compounds, 872, 159660.