Full Time Research Scholar, UGC – SJSGC, Koneru Lakshmaiah Education Foundation, India.
A. Sangeetha is a dedicated researcher and full-time Ph.D. scholar at Koneru Lakshmaiah Education Foundation (KLEF), Andhra Pradesh, India. With a strong background in Physics, she focuses on solar distillation systems, nanomaterials, and renewable energy applications. She has also served as a Lecturer and Assistant Professor, contributing to academic and research initiatives. Her innovative work in nanotechnology has garnered multiple awards for her outstanding research contributions.
Profile
Google Scholar
Education
🎓 Academic Background:
- B.Sc. in Physics (2014) – NKR Govt Arts and Science College, Namakkal (75%)
- M.Sc. in Physics (2016) – Selvamm Arts and Science College, Namakkal (82%)
- Ph.D. in Physics (Ongoing) – Koneru Lakshmaiah Education Foundation, Vijayawada
Experience
💼 Teaching & Research Experience:
- Lecturer in Physics (2016-2017) – Muthayammal Institutions, Namakkal
- Assistant Professor in Physics (2017-2020) – Muthayammal College of Arts and Science, Namakkal Throughout her academic career, Sangeetha has played an active role in both teaching and research, contributing significantly to the development of novel solar distillation systems.
Research Interests
🔬 Research Focus: A. Sangeetha’s research primarily revolves around renewable energy systems, particularly solar distillation with nanoparticle-enhanced designs, thermodynamic analyses, and Phase Change Materials (PCM). She explores ways to enhance energy efficiency in solar stills, targeting real-world applications in water desalination and sustainability.
Awards
🏆 Recognition & Awards:
- Best Research Scholar (2022) – Koneru Lakshmaiah Education Foundation
- Best Research Scholar (2023) – Koneru Lakshmaiah Education Foundation These awards recognize her excellence in research and her innovative contributions to the field of solar energy.
Publications
📚 Selected Publications:
- ZnO/nZVI Nanoparticle-Enhanced Double-Slope U-Shaped Solar Distillation: A Thermodynamic Investigation of Cephalexin Adsorption, Materials Today Sustainability, 2024 [Printing Process]
This study investigates the use of ZnO and nZVI nanoparticles in enhancing solar distillation performance, particularly focusing on the thermodynamics of Cephalexin adsorption. It provides insights into improved water purification methods using advanced materials.
- A Review on PCM and Nanofluid for Various Productivity Enhancement Methods for Double Slope Solar Still: Future Challenge and Current Water Issues, Desalination, 2023
Cited by 12 articles.
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This comprehensive review explores the role of Phase Change Materials (PCM) and nanofluids in boosting the efficiency of double slope solar stills. It addresses future challenges and current issues in water desalination using renewable energy.
- Experimental Evaluation and Thermodynamic Gibbs Free Energy Analysis of a Double-Slope U-Shaped Stepped Basin Solar Still Using Activated Carbon with ZnO Nanoparticles, Journal of Cleaner Production, 2022
Cited by 8 articles.
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This experimental study evaluates the performance of a solar still with a stepped basin design, enhanced by activated carbon and ZnO nanoparticles, providing a detailed thermodynamic analysis.
- Performance Assessment of a Solar Still Using Nanocomposite Materials, Case Studies in Thermal Engineering, 2022
Cited by 5 articles.
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This paper assesses the efficiency of nanocomposite materials in solar still applications, offering a performance evaluation that emphasizes energy-saving and productivity improvements.
Conclusion
Dr. A. Sangeetha is a highly suitable candidate for the Best Researcher Award due to her exceptional publication record, recognition as a top research scholar, and innovative contributions, including a patent in the field of solar energy. Her interdisciplinary approach and focus on sustainability make her a valuable contributor to cutting-edge research. With continued progress in her Ph.D. and further international exposure, she is poised to make even more significant strides in her academic career.