Chonnam National University, South Korea
👨🎓Profiles
🎓 Early Academic Pursuits
Dr. David Selvaraj embarked on his academic journey in General Chemistry, completing his B.Sc from St. Xavier’s College, Palayamkottai, India. He advanced to earn an M.Sc from Bishop Heber College, Trichy, followed by an M.Phil in General Chemistry from St. Joseph’s College, Trichy. His stellar academic record culminated in a Ph.D. in Material Science from Chonbuk National University, South Korea, where he achieved an impressive. His doctoral thesis explored binary heterostructure photoelectrodes for photoelectrochemical hydrogen production, showcasing his early dedication to sustainable energy solutions.
🧪 Professional Endeavors
His professional path spans research, teaching, and industrial roles. His postdoctoral experiences include: Chonnam National University, South Korea : Focusing on graphene supercapacitors with low leakage currents, Periyar University, India : Artificial synthesis of MCM-41 and its applications, Gwangju Institute of Science and Technology, South Korea Developing TiO₂ nanorods for diverse applications, Previously, he served as an Assistant Professor at Cheran College of Engineering and a Water Quality Controller at the Airport Authority of India, contributing to both academia and industry.
🌟 Contributions and Research Focus
His research addresses critical global challenges, including sustainable energy, advanced materials, and environmental solutions. His notable contributions include: Synthesizing MCM-41 materials for applications like dye degradation, Exploring graphene supercapacitors for energy storage, Developing TiO₂ nanorods for manifold applications through hydrothermal methods, Advancing photoelectrochemical hydrogen production using innovative binary heterostructure photoelectrodes.
🌍 Impact and Influence
He has established himself as a leading figure in materials science, with work that bridges fundamental research and practical applications. His Ph.D. and postdoctoral projects have significantly influenced the fields of energy storage and nanomaterials, while his teaching and mentorship roles have inspired many students and researchers.
📚 Academic Citations and Publications
His research outputs have garnered recognition, with citations reflecting their impact in the scientific community. His work spans areas like photoelectrochemistry, supercapacitors, and corrosion studies, underscoring his broad expertise and relevance.
🛠️ Technical Skills
He is proficient in a wide range of analytical and experimental techniques, including: Photoelectrochemical measurements (LSV, TPR, PEIS), Supercapacitor testing (CV, GCD, EIS), Synthesis techniques like hydrothermal, sol-gel, and spin coating, Chromatography methods (HPLC, GC), Corrosion studies and OCP measurements. He also possesses strong computational and presentation skills, proficient in software like Origin, XRD, and MS Office.
📖 Teaching Experience
As an Assistant Professor at Cheran College of Engineering, He taught and mentored engineering students, fostering their understanding of advanced chemistry concepts. His industrial experience further enriched his teaching, providing practical insights into water quality management and applied chemistry.
🔮 Legacy and Future Contributions
His work promises a lasting legacy in sustainable energy and materials science, particularly in graphene-based energy storage and environmental applications. His ongoing research on low-leakage graphene supercapacitors at Chonnam National University aims to revolutionize energy storage technologies.
📖Notable Publications
Design of modified reference phase modulation based boost chopper fed fifteen level stepped DC link hybrid converter
Authors: Uthirasamy, R., Kumar, S.V., Ananth, C., Gupta, L., Gared, F.
Journal: Scientific Reports
Year: 2024
Recent Progress Using Graphene Oxide and Its Composites for Supercapacitor Applications: A Review
Authors: Sriram, G., Arunpandian, M., Dhanabalan, K., Kurkuri, M.D., Oh, T.H.
Journal: Inorganics
Year: 2024
Nanohole-created carbon nanofibers for graphene-based supercapacitors
Authors: Seol, J., Lim, G.H., Lee, J., David, S., Kahng, Y.H.
Journal: Diamond and Related Materials
Year: 2024
Architectural MCM 41 was anchored to the Schiff base Co(II) complex to enhance methylene blue dye degradation and mimic activity
Authors: Palaniappan, M., Selvaraj, D., Kandasamy, S., Rajendran, R., Rangappan, R.
Journal: Environmental Research
Year: 2022
Influence of Kosakonia sp. on the Growth of Arachis hypogaea L. on Arid Soil
Authors: Narayanan, M., Pugazhendhi, A., David, S., Alharbi, S.A., Ma, Y.
Journal: Agronomy
Year: 2022