Haribhau Gholap | Nanotechnology | Best Researcher Award

Dr. Haribhau Gholap | Nanotechnology | Best Researcher Award

Fergusson College (Autonomous) Pune, India

Author Profile

🧑‍🎓 Early Academic Pursuits

Dr. Haribhau M. Gholap, Ph.D. (Physics), has always exhibited a profound passion for science, particularly in the domain of materials science and nanotechnology. His academic journey began with a Bachelor of Science (B.Sc.) in Physics in 2002 from Jijamata College, affiliated with Savitribai Phule Pune University (formerly University of Pune). He followed this with a Master of Science (M.Sc.) in Physics in 2004 from the same university, laying a strong foundation in core physics principles such as solid state physics, optics, and material science. 🧪

Dr. Gholap earned his Ph.D. in Physics in June 2013 under the esteemed mentorship of Prof. Arun G. Banpurkar and Dr. Gauri Kulkarni at the Department of Physics, Savitribai Phule Pune University. His research was conducted in collaboration with Prof. Satishchandra B. Ogale, a renowned senior scientist at the National Chemical Laboratory, Pune. His doctoral thesis titled “Bifunctional Nanoparticles based on Semiconductor Quantum Dots: Synthesis & Applications” marked the beginning of a promising research career in quantum dots and nanomaterials. 🌟

👨‍🏫 Professional Endeavors

Currently serving as an Associate Professor in the Department of Physics at Fergusson College (Autonomous), Pune, Dr. Gholap has over 20 years of teaching experience and 12 years of post-doctoral research experience. He is also a recognized Ph.D. guide at Fergusson College, affiliated with Savitribai Phule Pune University, where he currently supervises two doctoral candidates.

Dr. Gholap has taught a wide array of undergraduate and postgraduate courses, including Nuclear Physics, Material Science, Experimental Techniques, Physics of Nanomaterials, and Vacuum Technology & Thin Film Physics. His efforts have significantly contributed to student engagement in on-job training (OJT) and practical laboratory work. 💡📘

🔬 Contributions and Research Focus

Dr. Gholap’s research focuses on the experimental and theoretical study of nanomaterials, particularly semiconductor quantum dots, graphitic carbon nitride, metal oxides, and earth-abundant materials like CZTS. He specializes in the green synthesis of nanomaterials such as metal sulphides, and their integration into nanocomposites for various applications. 🌱

His areas of expertise also extend to nanobiotechnology, exploring antibacterial and antibiofilm properties, antibiotic degradation, and thermoelectric applications of nanomaterial-based composites. On the theoretical front, he employs Density Functional Theory (DFT) and Molecular Dynamics (MD) approaches to model and analyze nanostructures. 🔍💻

One of his notable contributions includes research in photocatalytic degradation of pharmaceutical pollutants using CZTS nanoparticles, published in Materials Science and Engineering B (2025), reflecting his commitment to environmental sustainability. 🌍

🏆 Accolades and Recognition

Dr. Gholap has received numerous awards and fellowships throughout his career:

  1. 🎓 UGC Raman Post-Doctoral Fellowship in the USA (2016–2017), awarded by UGC, New Delhi.

  2. 🎖️ Visiting Fellowship at Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR), Bangalore (2013–14).

  3. 🧪 Research Fellowship from Indian Academy of Science at ICMS, JNCASR, under Dr. Ranjan Datta (2014).

  4. 🗣️ Best Oral Presentation Award – Raman Memorial Conference (RMC), Pune University (2012).

  5. 🖼️ Best Poster Presentation Award – National Seminar on Nanoscience, Nashik (2010).

  6. 🌍 Travel Grant – Level One Workshop on RBPT by IISER Pune & Sheffield Hallam University (2018).

  7. 🏅 Best Paper Award – 4th International Conference on Global Trends in Sustainable Technology, REVA University (2024).

  8. 📜 Faculty Improvement Programme Fellowship – UGC, New Delhi for PhD completion (2011–13).

  9. Qualified MH-SET (State Eligibility Test) in Physical Science (2005).

🌐 Impact and Influence

As a PhD supervisor, seasoned educator, and international research fellow, Dr. Gholap has contributed immensely to the growth of nanotechnology in India. His interdisciplinary research spans energy, environmental science, biomedicine, and device physics, making it relevant to both academic and industrial stakeholders. His focus on green synthesis and sustainable technology addresses global environmental concerns, enhancing his impact beyond the academic realm. 🌐🔬

He has played a key role in integrating nanoscience into academic curricula and has inspired a generation of students to explore careers in emerging technologies like quantum materials and nano-enabled therapeutics.

🔮 Legacy and Future Contributions

Dr. Haribhau Gholap’s enduring legacy lies in his dedication to teaching, interdisciplinary research, and mentorship. His current and future research aims to enhance the efficiency and sustainability of nanomaterials in real-world applications — from drug delivery and biosensing to clean energy and wastewater treatment.

As global demand for smart materials and nano-enabled solutions grows, his pioneering work in semiconductor nanostructures, DFT modeling, and biomedical nanotechnology is expected to contribute significantly to the advancement of green technologies and smart health innovations. 🧬⚡

With a strong academic lineage, a global research network, and a commitment to societal impact, Dr. Gholap continues to shape the future of nanotechnology education and research in India and beyond. 🚀

Notable Publications 

    1. Title: Efficient photocatalytic degradation of pharmaceutical pollutants using CZTS nanoparticles
      Authors: V. Umbrajkar, M. Kaladagi, A.S. Mandawade, H.M. Gholap, M. Khater
      Journal: Materials Science and Engineering B
      Year: 2025

Vimalan Mark | Nano Materials | Best Researcher Award

Dr. Vimalan Mark | Nano Materials | Best Researcher Award

Saveetha School of Engineering, India

Author Profile

Early Academic Pursuits 📚

Dr. M. Vimalan’s academic journey began with his dedication to physics, starting with a B.Sc. in Physics from Madurai Kamaraj University in 2000, where he graduated with First Class honors. His thirst for knowledge led him to pursue an M.Sc. in Physics at Loyola College, Chennai, under the University of Madras. Graduating with First Class honors in 2002, Dr. Vimalan’s academic excellence was evident early on. His continuous pursuit of knowledge culminated in a Ph.D. in Physics in 2008, from Loyola College, Chennai, where he worked under the guidance of Dr. C. K. Mahadevan. His doctoral research titled “Investigations on the Growth and Characterization of Alanine Complex Nonlinear Optical Crystals” contributed significantly to the field of nonlinear optics, and his dissertation highlighted his ability to merge theoretical and experimental physics. 🎓✨

Professional Endeavors 🏢

Dr. Vimalan’s career spans over 20 years, showcasing his immense contribution to research and education. After completing his Ph.D., he worked as a Research Associate at the Council of Scientific and Industrial Research (CSIR), under the mentorship of Dr. C. K. Mahadevan from 2008 to 2011. During this tenure, Dr. Vimalan contributed to the synthesis and characterization of ZnO–ZnS Nano Composite, which was crucial in fabricating solar cell technology. His work on nanomaterials helped open new possibilities for solar energy harvesting, a field of growing importance in today’s energy-conscious world. 🌞🔬

Dr. Vimalan’s professional expertise spans multiple areas of physics, with a particular focus on material science and nonlinear optics. His time as a researcher in Loyola College, Chennai, between 2002 and 2008 further solidified his foundation in experimental and theoretical research in physics. These years shaped him into a dedicated scientist with a focus on making significant contributions to both scientific literature and real-world applications. 🧪💡

Contributions and Research Focus 🔍

Dr. Vimalan’s research focus primarily revolves around nonlinear optical crystals and nanomaterials. His investigations into the growth and characterization of Alanine Complex Nonlinear Optical Crystals provided insights into their potential applications in optics, such as light modulation and waveguiding. This work was fundamental in understanding the properties of materials at a molecular level, leading to better performance in optical devices.

His research has extended into the field of nanotechnology, particularly in the synthesis of composite nanomaterials like ZnO–ZnS. These materials have various applications, including solar energy harvesting, sensing technologies, and photovoltaics. By working on the synthesis and characterization of these composites, Dr. Vimalan has contributed to advancing sustainable energy solutions. 🌱🔋

Accolades and Recognition 🏆

Dr. Vimalan has earned recognition not just for his contributions to the field of physics, but also for his dedication and commitment to research and development. His tenure at CSIR and his academic accomplishments have placed him among the forefront researchers in his field. His work on nonlinear optical crystals has been widely cited and continues to inspire both young researchers and seasoned scientists. His efforts in advancing the field of solar cell technology with his work on nanomaterials have also led to his recognition in the scientific community as a key contributor to the ongoing advancements in green energy technologies. 🌍✨

Impact and Influence 🌐

Dr. Vimalan’s research has had a lasting impact on both theoretical physics and applied science. His contributions to nanomaterials have influenced not only the academic field but also industry practices in solar energy and optical technologies. The work on ZnO-ZnS composites has contributed to the development of more efficient solar cells, which are crucial in the context of climate change and sustainable energy solutions.

As an educator and mentor, Dr. Vimalan has shaped the careers of many students and researchers, imparting the knowledge and skills required to navigate the world of cutting-edge physics. His influence extends beyond his own research; through his teaching, he has empowered students to embark on their own scientific journeys, ensuring that his legacy will live on through the future generations of physicists. 👨‍🏫🌟

Legacy and Future Contributions 🔮

Dr. Vimalan’s journey in physics is far from over. As an Associate Professor at Anurag University, he continues to inspire and lead the next generation of scientists. His work on nanomaterials, solar energy, and nonlinear optics will likely continue to evolve, with new research focused on sustainable technologies and the development of next-generation materials for a wide range of applications. His passion for advancing scientific knowledge and his unyielding curiosity ensure that he will continue to push the boundaries of physics, contributing to the global scientific community for years to come. 🌍💡

In conclusion, Dr. M. Vimalan’s academic journey, professional contributions, and research focus have significantly shaped the fields of physics and material science. His innovative work in nonlinear optics and nanotechnology continues to have a profound impact, driving the development of new, sustainable technologies and educating future scientists who will build on his legacy. 🌱🔬🎓

Citations

A total of 1,633 citations for his publications, demonstrating the impact and recognition of his research within the academic community.

  • Citations        1,633
  • h-index          96
  • i10-index       24

Notable Publications 

  • Title: Impact on bandgap, electrical and magnetic properties of SnO2 nanoparticles by cerium and samarium
    Authors: Anuja, E., Potheher, I.V., Meena, M., Vimalan, M.
    Journal: Journal of Molecular Structure
    Year: 2025.
  • Title: Synthesis and enhanced electrical properties of Ag-doped α-Fe2O3 nanoparticles in PVA films for nanoelectronic applications
    Authors: Vijayaraghavan, S., Rajasekaran, A., Alodhayb, A.N., Vimalan, M., Ganesh Kumar, K.
    Journal: Materials Science and Engineering: B
    Year: 2025.
  • Title: Mitigating the interface defects influence on SnSe solar cells using optimized electron transport layer
    Authors: Younsi, Z., Bencherif, H., Meddour, F., Mark, V., Perumal, R.
    Journal: Discover Materials
    Year: 2024.
  • Title: Performance enhancement of Flexible quantum dot solar cells via establishing efficient band alignment and high interface electric field
    Authors: Aouni, Q., Kouda, S., Younsi, Z., Mark, V., Mohammad, M.R.
    Journal: Solar Energy
    Year: 2024.
  • Title: Zn/Ni catalyst facilitates the oxidation of ethyl lactate to ethyl pyruvate by selective progressions on mesoporous SBA-15 support by a continuous processing approach
    Authors: Hariharan, A., Tamizhdurai, P., Kavitha, C., Abbas, M., Alreshidi, M.A.
    Journal: Molecular Catalysis
    Year: 2024.