Assist Prof Dr. Suganya Josephine G A | Semiconductor Nanomaterials | Best Researcher Award

Aarupadai Veedu Institute of Technology, India

Professional Profiles:

👨‍🎓 Bio Summary:

Dr. Suganya Josephine G. A. is an accomplished Assistant Professor in the Department of Chemistry at AVIT, Vinayaka Mission Research Foundation, Chennai. She holds a Ph.D. in Chemistry from the Central Leather Research Institute (CSIR-CLRI), where her research focused on the synthesis and characterization of modified zinc oxide nanoparticles for enhanced photocatalytic and antimicrobial activities. With expertise in nanomaterials, photochemistry, and environmental remediation, Dr. Suganya has earned prestigious awards such as the CSIR Research Associateship and the INSPIRE Fellowship from the Department of Science and Technology, India. She has published extensively in her field and actively mentors students, contributing to cutting-edge research in sustainable nanotechnologies and environmental solutions.

🎓 Educational Background:

Dr. Suganya Josephine G. A. completed her Ph.D. in Chemistry from the Central Leather Research Institute (CSIR-CLRI), Chennai, in 2016. Her doctoral thesis focused on the synthesis and characterization of modified zinc oxide nanoparticles for enhanced photocatalytic and antimicrobial activities. Prior to this, she earned her M.Sc. in Applied Chemistry from Anna University, where she graduated with distinction and a gold medal, achieving the first rank. She also holds a B.Sc. in Chemistry from Madras Christian College, Chennai.

🔍 Research Focus:

Dr. Suganya’s research expertise lies in nanomaterials, particularly in semiconductor nanoparticles and their photocatalytic applications for environmental remediation. Her work extends into the areas of photochemistry, green technology, and energy storage. With a special focus on zinc oxide-based nanomaterials, she aims to tackle pressing environmental issues through advanced photocatalysis techniques.

🏆 Honors & Awards:

Throughout her career, Dr. Suganya has received numerous accolades, including the prestigious CSIR Research Associateship and the INSPIRE Fellowship from the Department of Science and Technology (DST), India. She also won the T T Thomas Prize for Academic Excellence during her B.Sc. and secured a first prize in oral presentation at the Virtual International Conference on Water Treatment and Desalination. Her academic achievements include being a gold medalist at Anna University and contributing as an author to an Asian and Indian World Record book project on COVID-19.

💼 Professional Experience:

Dr. Suganya is currently serving as an Assistant Professor in the Department of Chemistry at AVIT, Vinayaka Mission Research Foundation, Chennai, since December 2019. Prior to this, she worked as a Research Associate at CSIR-CLRI, where she contributed to various projects related to nanotechnology and environmental chemistry. She also has significant experience guiding Ph.D. and M.Sc. students and has secured research grants for projects focusing on semiconductor nanocomposites.

📚 Top Noted Publications :

Title: Nanocrystalline ZnO doped Dy₂O₃: A highly active visible photocatalyst – The role of characteristic f orbitals of lanthanides for visible photoactivity
Authors: G. A. S. Josephine, A. Sivasamy
Journal: Applied Catalysis B: Environmental
Citation Index: 59
Year of Publication: 2014

Title: Nanocrystalline ZnO Doped on Lanthanide Oxide Dy₂O₃: A Novel and UV Light Active Photocatalyst for Environmental Remediation
Authors: G. A. S. Josephine, A. Sivasamy
Journal: Environmental Science & Technology Letters
Citation Index: 51
Year of Publication: 2014

Title: Nanocrystalline ZnO Doped Lanthanide Oxide: An Efficient Photocatalyst for the Degradation of Malachite Green Dye Under Visible Light Irradiation
Authors: G. A. S. Josephine, S. Ramachandran, A. Sivasamy
Journal: Journal of Saudi Chemical Society
Citation Index: 49
Year of Publication: 2015

Title: Preparation, Characterization, and Enhanced Photocatalytic Activities of Zinc Oxide Nanorods/Silicon Carbide Composite Under UV and Visible Light Irradiations
Authors: G. Meenakshi, A. Sivasamy, G. A. S. Josephine, S. Kavithaa
Journal: Journal of Molecular Catalysis A: Chemical
Citation Index: 31
Year of Publication: 2016

Title: Rare Earth Doped Semiconductor Nanomaterials and Its Photocatalytic and Antimicrobial Activities
Authors: G. A. S. Josephine, G. Tamilarasan, A. Sivasamy, J. Sridevi
Journal: Journal of Environmental Chemical Engineering
Citation Index: 30
Year of Publication: 2018

Conclusion:

Dr. Suganya Josephine G. A. is an impressive researcher with a strong record in academic excellence, impactful research in nanomaterials and environmental remediation, and leadership in mentoring young scientists. Her achievements in research are notable, and she has already made significant contributions to her field despite her relatively short career as an Assistant Professor.