Puja Dey | Material Science | Best Researcher Award

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Dr. Puja Dey | Material Science | Best Researcher Award

Kazi Nazrul University, India

Author Profile

SCOPUS

ORCID

GOOGLE SCHOLAR

🎓 EARLY ACADEMIC PURSUITS

Dr. Puja Dey was born on April 28, 1979. Her academic journey began in West Bengal, India, where she completed her Madhyamik (1995) and Higher Secondary (1997) from WBBSE and WBCHSE respectively. She earned her B.Sc. and M.Sc. in Physics from the University of North Bengal (2000 & 2002), and successfully qualified GATE in 2002. Her pursuit of advanced research led her to IIT Kharagpur, where she earned her Ph.D. in Physics (2008), specializing in Magnetism and Magnetic Materials.

🏢 PROFESSIONAL ENDEAVORS

Dr. Dey’s illustrious academic career spans national and international research and teaching positions:

  • 🧑‍🏫 Associate Professor, Kazi Nazrul University, Asansol (2018–Present)

  • 🧑‍🏫 Assistant Professor, KNU (2016–2018) and NIT Agartala (2013–2016)

  • 🔬 Postdoctoral Fellow, CNRS, Strasbourg, France (2008–2011)

  • 🔬 Postdoctoral Researcher, UGC-DAE, Indore (2012–2013)

  • 🔬 Senior Research Fellow, IIT Kharagpur (2007–2008)

She is also Joint-Coordinator of the Centre for Organic Spintronics and Optoelectronics Devices (COSOD) at KNU.

📚 CONTRIBUTIONS AND RESEARCH FOCUS IN MATERIAL SCIENCE

Dr. Puja Dey’s research lies at the cutting edge of Materials Science and Spintronics, especially at the intersection of organic and inorganic hybrid systems. Her key research domains include:

  • Topological Insulators & Heterostructures

  • Organic Spintronics & Optospintronics

  • Multifunctional Nanostructured Oxides

  • Ferromagnetic Thin Films

  • Organic Photodetectors & Energy-Efficient Devices

She has published 76 peer-reviewed journal articles, achieving ~1500 citations, with an h-index of 21 and i10-index of 34.

🏅 ACADEMIC CITATIONS, ACCOLADES AND RECOGNITION

Authored Books:

  1. Spintronics: Fundamentals and Applications (Springer, 2021)

  2. Spintronics for Beginners (Scholars’ Press, 2014)

  3. Physics of Oxide Materials for Spintronics (Scholars’ Press, 2013)

These texts are referred to internationally, including libraries in CNRS, France and the Universidad Politécnica de Madrid, Spain.

Edited Works:

  • Editor, Science and Culture Journal, Special Issue (2024)

  • Lead Editor, NSESD2024 Conference Proceedings

Notable Invitations:

  • Distinguished Speaker, Advanced Materials Science World Congress 2025, London

  • Delivered invited talks at prestigious forums including DAE SSPS, MMM-USA, and NIT Durgapur

🌍 IMPACT AND INFLUENCE

Her work on Carbon-based Opto-Spintronics addresses critical United Nations Sustainable Development Goals (UNSDGs), particularly:

  • ⚡ Clean Energy

  • 🌱 Eco-friendly Devices

  • 💾 Energy-efficient Logic & Memory Systems

Her contributions are advancing Li-Fi, hybrid computing, and low-cost photodetectors, offering sustainable alternatives for next-generation electronics.

🧭 LEGACY AND FUTURE CONTRIBUTIONS

Dr. Dey has successfully supervised 3 Ph.D. candidates (4 ongoing) and guided 40 M.Sc. theses, nurturing future innovators in physics and materials science. Through her collaborative ventures with CNRS-France, BARC, IITs, and NITs, she fosters interdisciplinary, transnational science.

Her initiatives at COSOD (KNU) provide hands-on exposure to cutting-edge device fabrication and modeling, significantly uplifting regional research capacity in eastern India.

 ✅CONCLUSION

Dr. Puja Dey exemplifies an innovative and globally respected researcher in Spintronics and Optoelectronics. Her pioneering efforts integrate sustainability with advanced material science, aiming at transformative, real-world applications. Her legacy is marked by academic depth, societal relevance, and visionary research leadership.

🔬NOTABLE PUBLICATION:

Investigation of Magneto-Optical Tunability in DC and AC Transport Property on Si/NiFe₂O₄/ZnO-rGO Heterostructure
Authors: Priyanka Banerjee, K. Mukhopadhyay, P. Dey
Journal: Applied Physics A
Year: 2025

Magneto-Optical Tuning of Electronic Transport in p-Si (100)/La₀.₇Sr₀.₃MnO₃/IL/Au (IL = CuPc and P3HT/CuPc) Heterostructures: Role of Inorganic-Organic Interface
Authors: Md Minhaj Ali, Apurba Pal, Nitish Ghosh, P. Dey, J. N. Roy
Journal: Surfaces and Interfaces
Year: 2025

Coexistence of Room Temperature Optical Response and Spin Valve Characteristics in ITO/V[TCNE]₂/Rubrene/Co/Au Magnetic Organic Photodetector Heterostructure
Authors: Apurba Pal, Jitendra Nath Roy, Puja Dey, Seikh Mohammad Yusuf
Journal: physica status solidi (RRL) – Rapid Research Letters
Year: 2024

Optically Tunable Magnetoresistance Properties in La₀.₇Sr₀.₃MnO₃-Glass Nanocomposites: A Step Towards Optospintronics
Authors: Nitish Ghosh, Debajit Deb, P. Dey
Journal: Journal of Materials Science: Materials in Electronics
Year: 2024

Optical Tunability of Magnetoimpedance Properties in La₀.₇Sr₀.₃MnO₃-Glass Nanocomposites: A Signature of Opto-Spintronics
Authors: Nitish Ghosh, Debajit Deb, P. Dey
Journal: Applied Physics A
Year: 2024

Sourav Ranjan Satpathy | Ceramic Engineering | Best Researcher Award

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Sourav Ranjan Satpathy | Ceramic Engineering | Best Researcher Award

NIT Rourkela, India

Author Profile

ORCID

GOOGLE SCHOLAR

🎓 EARLY ACADEMIC PURSUITS

Sourav Ranjan Satpathy embarked on his academic journey with a deep-rooted passion for physics and material science. He completed his postgraduate studies in Physics from Veer Surendra Sai University of Technology (VSSUT), Burla, Odisha, where he cultivated a strong foundation in fundamental sciences. His keen interest in research led him to qualify GATE (Physics) in 2022, a national-level competitive examination that opened doors to advanced research.

🏢 PROFESSIONAL ENDEAVORS

Currently, Sourav is serving as a Research Scholar (Ph.D. Student) at the National Institute of Technology (NIT), Rourkela, one of India’s premier institutes. He is actively engaged in interdisciplinary research in the Department of Ceramic Engineering. His doctoral research brings together core physics principles and innovative material science approaches, specifically focusing on clay-based geopolymer adsorbents for environmental cleanup.

📚 CONTRIBUTIONS AND RESEARCH FOCUS IN CERAMIC ENGINEERING

Sourav’s research revolves around the synthesis and performance evaluation of geopolymer materials—a class of advanced ceramics derived from industrial waste and natural clays. His recent publication:

Satpathy, Sourav Ranjan, and Sunipa Bhattacharyya. “Adsorptive dye removal using clay-based geopolymer: Effect of activation conditions on geopolymerization and removal efficiency.” Materials Science and Engineering: B 319 (2025): 118348.

highlights his breakthrough in wastewater treatment through eco-friendly and cost-effective ceramic adsorbents. He explores the adsorption kinetics, material regeneration, and the influence of activation conditions—critical parameters for practical environmental applications.

🏅 RESEARCH GRANTS AND FUNDING

Currently, Sourav’s work is supported through institutional infrastructure and academic grants facilitated by NIT Rourkela. He is poised to secure independent or collaborative funding from national research councils such as DST, CSIR, and SERB, aiming to expand the scope of applied ceramic engineering in environmental science.

🌍 IMPACT AND INFLUENCE

Sourav’s work aligns with global goals of sustainable development, especially UNSDG 6 (Clean Water and Sanitation) and UNSDG 12 (Responsible Consumption and Production). By developing geopolymer materials from waste clays and industrial byproducts, his research contributes toward circular economy models, reducing landfill waste, and offering scalable technologies for industrial wastewater remediation.

🧭 LEGACY AND FUTURE CONTRIBUTIONS

Sourav envisions scaling up his research into pilot-scale environmental solutions, collaborating with industries to implement adsorbent technologies for textile dye effluent treatment and heavy metal removal. His broader mission includes fostering awareness about low-carbon materials and mentoring future researchers in eco-materials and environmental technology.

 ✅CONCLUSION

Sourav Ranjan Satpathy represents the emerging generation of multidisciplinary Indian researchers, committed to scientific excellence, environmental stewardship, and technological innovation. His contribution to ceramic-based adsorbents is not only scientifically relevant but socially responsible, addressing some of the most pressing ecological challenges. As a nominee for the Best Researcher Award, Sourav brings merit, passion, and promise—hallmarks of a future leader in sustainable material science.

 🔬NOTABLE PUBLICATION:

Adsorptive dye removal using clay-based geopolymer: Effect of activation conditions on geopolymerization and removal efficiency

Author(s): Sourav Ranjan Satpathy, Sunipa Bhattacharyya
Journal: Materials Science and Engineering: B
Year: 2025

Clay Based Geopolymer Adsorbent and Its Application for Methylene Blue Dye Removal from Wastewater System

Author(s): Sourav Ranjan Satpathy, Sunipa Bhattacharyya
Journal: (Not specified; likely unpublished or conference/workshop paper)
Year: 2023

Santosh Kumar | Materials Science | Best Researcher Award

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Mr. Santosh Kumar | Materials Science | Best Researcher Award

Thapar Institute of Engineering and technology- India

Author Profile

Early Academic Pursuits

Santosh Kumar’s academic journey began with his foundational education in Physics, Chemistry, and Mathematics, completing his B.Sc. from Panjab University in 2015. He further specialized in Physics, obtaining his M.Sc. from the same university in 2018. His early education was under the CBSE board, completing his 10th in 2010 and 12th in 2012.

Professional Endeavors

Santosh Kumar is currently associated with the School of Physics and Materials Science at Thapar Institute of Engineering & Technology, Patiala, Punjab. He is deeply involved in both research and teaching, focusing on the preparation of glasses and ceramics using the melt and quench technique. His work is characterized by his proficiency in various characterization techniques, including X-ray diffraction, TG/DTA, FE-SEM, VSM, DSC, FTIR, UV-visible, Raman and Photoluminescence spectroscopy, and Vickers Hardness Tester.

Contributions and Research Focus

Santosh’s research interests are diverse, with a strong focus on the application of materials. His work includes research on solid oxide fuel cells, hyperthermia, and automotive windshields, primarily utilizing glasses and glass-ceramics. His expertise extends to the practical use of various instruments such as UV-Vis spectrophotometers, DSC, FE-SEM, Vickers hardness testers, vacuum coating units, high-temperature resistive furnaces, and impedance analyzers.

Accolades and Recognition

Santosh Kumar has been awarded the GATE fellowship for pursuing M. Tech. from the Ministry of Human Resource Development (MHRD), India, showcasing his academic excellence and potential in his field.

Impact and Influence

Santosh’s professional journey is marked by his ability to quickly learn and adapt, demonstrating a strong sense of self-motivation. He is known for his cooperative nature and strong work ethics, which make him both an effective leader and a keen follower. His ability to think on his feet and gain insights into work requirements has significantly contributed to his research and teaching effectiveness.

Legacy and Future Contributions

Santosh Kumar’s ongoing work in the field of physics and materials science at Thapar Institute of Engineering & Technology positions him as a valuable contributor to his department and the broader scientific community. His research and teaching endeavors aim to support the development of the department and the organization, providing opportunities for learning and growth. With his commitment to his field and his adaptable, cooperative nature, Santosh is poised to make significant contributions to both academia and industry in the future.

Citations

A total of 204 citations for his publications, demonstrating the impact and recognition of his research within the academic community.

  • Citations         204
  • h-index           39
  • i10-index        8

Notable Publications 

Development of Machine Learning & Edge IoT Based Non-destructive Food Quality Monitoring System using Raspberry Pi

B Sahu, A Tiwari, JL Raheja, S Kumar
2020 IEEE International Conference on Computing, Power and Communication …

Performance of Gobhi season (Brassica napus L.) as influenced by different date of sowing and nitrogen levels under irrigated condition of central Punjab

K Kaur, S Kumar, V Bhagat
Journal of Oilseed Brassica

Droplet distribution and weed control efficacy of unmanned aerial vehicle sprayer in wheat crop

S Kumar, M Singh, SK Singh, MS Bhullar
Journal of Agricultural Engineering

The Sacred Nodes of Pañchakroshī Yātrā route, Varanasi (India): Spatial Perspectives, and Prospects for future

RPB Singh, S Kumar
Esempi di Architettura, International Journal of Architecture and …

B2O3 anomaly effect on crystallization and mechanical properties of soda-lime silicate glasses

S Kumar, K Singh, D Kumar
Materials Today Communications

Monitoring and Root Cause Analysis of Clinical Biochemistry Turnaround Time at a Tertiary Care Institute

P Prasad, R Kumar, S Kumar, P Sinha
Cureus