Neha Choudhary | Environmental Data Analysis | Women Researcher Award

Dr. Neha Choudhary | Environmental Data Analysis | Women Researcher Award

Sorbonne Université | France

Dr. Neha Choudhary is a postdoctoral researcher at Institut Jean Le Rond d’Alembert, Sorbonne Université, France, with expertise in materials and inorganic chemistry, particularly in the development of nanomaterials and single-atom catalysts. Her work focuses on designing sustainable catalytic systems for environmentally benign organic transformations and CO₂ conversion into valuable chemicals. With a strong foundation in catalysis and nanotechnology, Dr. Choudhary has contributed significantly to advancing green chemistry and renewable energy solutions through innovative research and international collaborations.

Professional Profile

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Education

Dr. Choudhary earned her Ph.D. in Chemistry from the Indian Institute of Technology Indore, where she conducted extensive research on the design and synthesis of bimetallic catalysts for environmentally friendly organic transformations. She also holds a Master of Science in Chemistry from the School of Chemical Sciences, DAVV, Indore, and a Bachelor of Science with a focus on Physics, Chemistry, and Mathematics from Govt. Holkar Science College, Indore. Her strong academic background is further supported by her qualification in competitive national-level examinations, which strengthened her expertise in catalysis and materials chemistry.

Experience

Dr. Choudhary has extensive experience in academia and research, beginning as a guest faculty member in chemistry at Govt. Polytechnic College, Dewas, where she also taught environmental chemistry and mentored students. She further advanced her research expertise as a Research Associate under a DAE-BRNS scheme at IIT Indore, focusing on catalytic applications of nanocatalysts derived from single-source molecular precursors. Currently, as a Postdoctoral Fellow at Sorbonne Université under the PEPR PowerCO₂ Scheme, she designs and synthesizes three-dimensional structured materials and single-atom catalysts for the conversion of CO₂ into methane and methanol. Her work integrates advanced catalytic materials with renewable energy applications, contributing to global sustainability goals.

Research Interest

Her research interests lie in heterogeneous catalysis, nanomaterials, single-atom catalysts, CO₂ hydrogenation, biomass conversion, and sustainable energy solutions. She specializes in the development of bimetallic and single-atom catalysts for environmentally benign transformations, with a strong emphasis on recyclability, robustness, and cost-effectiveness. Dr. Choudhary’s research also explores electrochemical performance of nanostructured materials for energy storage and CO₂ fixation, bridging the gap between catalysis, green chemistry, and sustainable development.

Awards and Achievements

Dr. Choudhary has actively contributed to numerous international and national conferences, including the European Materials Research Society Fall Meeting, International Conference on Environmental Catalysis, and ICANN conferences. She has presented her research through oral talks and posters in globally recognized events such as the Commonwealth Chemistry Poster Competition and RSC Twitter Poster Conference. She has completed several certified courses from reputed international institutions on nanotechnology, molecular spectroscopy, and nanosensors. Her academic journey is marked by active participation in workshops, webinars, and research symposia focusing on catalysis, renewable energy, and sustainable chemistry. Beyond her academic achievements, she holds accolades in extracurricular activities, including martial arts and cultural events, demonstrating a well-rounded professional profile.

Publications

Chandra, P., Choudhary, N., Lahiri, G.K., Maiti, D., Mobin, S.M. (2021). “Copper Mediated Chemo‐ and Stereoselective Cyanation Reactions.” Asian Journal of Organic Chemistry, 10(8), 1897–1937.

Singh, A., Choudhary, N., Mobin, S.M., Mathur, P. (2021). “Cubane Ru₄(CO)₈ Cluster Containing 4 Pyridine-Methanol Ligands as a Highly Efficient Photoelectrocatalyst for Oxygen Evolution Reaction from Water.” Journal of Organometallic Chemistry, 940, 121769.

Ghosh, T., Choudhary, N., Mobin, S.M. (2020). “Design and Synthesis of Silver Decorated Fe₃O₄@Fe Doped CeO₂ Core‐Shell Ternary Composite as Highly Efficient Nanocatalyst for Selective Oxidation of ….” ChemistrySelect, 5(31), 9601–9606.

Choudhary, N., Parsai, P., Shaikh, M.M. (2024). “3d Transition Metal-Based Single-Atom Catalyst as an Emerging Field for Environmentally Benign Organic Transformation Reactions.” Molecular Catalysis, 565, 114360.

Choudhary, N., Hussain, N., Mobin, S.M. (2023). “Insights on Effect of Different Electrolytes on Electrochemical Performance of CoNi Nanoflower‐Based Supercapacitors.” Energy Technology, 11(10), 2300521.

Choudhary, N., Srivastava, N., Annadata, H.V., Ghosh, B., Da Costa, P. (2025). “The Dual‐Active‐Site Catalysts Containing Atomically Dispersed Pr³⁺ with Ni/CeO₂ for CO₂ Hydrogenation to Methane.” Small, 2504707.

Conclusion

Dr. Neha Choudhary exemplifies a dynamic researcher with a deep commitment to advancing the field of materials and inorganic chemistry through innovative catalysis and nanotechnology. Her contributions toward sustainable CO₂ conversion and green chemical processes align with global environmental objectives. With an extensive publication record in high-impact journals and a strong network of international collaborations, she continues to pioneer advancements in catalytic science for cleaner and greener chemical processes. Her vision includes fostering innovation in renewable energy catalysis, mentoring emerging researchers, and bridging the gap between academic research and industrial application to promote a more sustainable future.

Ilias Stamatelos – Electrocatalysis – Best Researcher Award 

Mr. Ilias Stamatelos - Electrocatalysis - Best Researcher Award 

Forschungszentrum Jülich - Germany

Author Profile

Early Academic Pursuits

Mr. Ilias Stamatelos embarked on his academic journey at the prestigious National Technical University of Athens (NTUA), where he pursued a Diploma in Chemical Engineering. This initial phase of his education laid the foundation for his specialized skills in chemical processes, particularly focusing on areas pivotal to energy conversion and storage technologies. His time at NTUA was marked by a rigorous curriculum that shaped his analytical and problem-solving skills, essential for his later research in electrochemical engineering.

Professional Endeavors

After completing his diploma, Ilias transitioned to a PhD program at RWTH Aachen University, where he delved deeper into Electrochemical Engineering. His doctoral research focused on the "Development of electrode architectures and novel membrane electrode assembly concepts for CO2 electrolyzers," a topic at the cutting edge of renewable energy technology. Following his PhD, Ilias joined Forschungszentrum Jülich GmbH, first as a PhD student and then as scientific personnel within the Electrochemical Process Engineering group. Here, he expanded his expertise by working on novel CO2 electrolyzers and alkaline water electrolysis, key technologies for sustainable energy systems.

Contributions and Research Focus On Electrocatalysis

Throughout his professional career, Ilias Stamatelos has concentrated on the development and optimization of technologies for CO2 electrolysis and water electrolysis. His work involves the synthesis and optimization of catalysts and the fabrication of catalyst layers and membrane-electrode assemblies (MEAs), critical components of electrolyzers. These efforts are geared towards improving the efficiency and scalability of devices that convert CO2 into useful chemicals and fuels, thereby addressing crucial aspects of the energy transition towards greener alternatives.

Accolades and Recognition

Mr. Ilias's work has not only contributed to scientific advancements but has also been recognized through various awards and grants, such as the Mitacs-Globalink Award. This acknowledgment from peers and leading scientific organizations highlights his significant contributions to the field of electrochemical engineering and his potential to drive further innovations.

Impact and Influence

The research carried out by Ilias Stamatelos at institutions like Forschungszentrum Jülich and Queen’s University has positioned him as a notable figure in the realm of electrochemical technologies. His work on catalyst synthesis and MEA fabrication has crucial implications for the scalability of electrolyzers, potentially lowering the barriers for the widespread adoption of these technologies. By improving the efficiency and cost-effectiveness of these systems, his research contributes directly to the enhancement of sustainable and renewable energy landscapes globally.

Legacy and Future Contributions

Looking forward, Ilias Stamatelos is poised to make lasting contributions to the field of electrochemical engineering. His ongoing projects on CO2 and water electrolysis are not only pivotal for achieving energy sustainability but also for reducing global carbon emissions. His focus on mentoring and supervising MSc students ensures that his knowledge and passion for green technologies are passed on to the next generation of engineers and researchers, thereby amplifying his impact on the field.

Ilias's trajectory shows a clear path towards leadership in developing technologies that harness chemical processes for environmental benefit. His future work will likely continue to focus on refining these technologies and possibly exploring new avenues within electrochemical applications, setting a robust example for future innovations in green technology solutions.

Citations

A total of 10 citations for his publications, demonstrating the impact and recognition of her research within the academic community.