Tupan Das | Experimental methods | Best Researcher Award

Mr. Tupan Das | Experimental methods | Best Researcher Award

Mr. Tupan Das is a Research Scholar and Senior Research Fellow (CSIR SRF) currently pursuing his Ph.D. in Physics at the Indian Institute of Technology (IIT) Patna. His research centers around flexible, multifunctional nanogenerator devices, with applications in self-powered sensors and sustainable energy systems. With a solid academic foundation, a trail of high-impact publications, and a growing patent portfolio, he is quickly establishing himself as a promising early-career scientist in nanotechnology and materials science.

👨‍🎓Profile

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📚 Early Academic Pursuits

Mr. Das laid his academic foundation at Jawahar Navodaya Vidyalayas, where he consistently performed at the top percentile. He completed his B.Sc. in Physics from Govt. Degree College Dharmanagar under Tripura University, followed by a Master’s in Physics from NIT Agartala with distinction (79%). His consistent academic success led him to IIT Patna, where he is pursuing a Ph.D. with a stellar 88.6% score, focusing on flexible polymer nanocomposites for energy harvesting.

🧪 Professional Endeavors

Throughout his doctoral journey, Mr. Das has been a recipient of the prestigious CSIR Junior and Senior Research Fellowships, awarded by the Council of Scientific & Industrial Research (CSIR), Government of India. His research spans piezoelectric, triboelectric, and hybrid nanogenerators, ferroelectric materials, and energy storage devices, with a hands-on approach in both experimental fabrication and device testing.

🔬 Research Focus and Contributions

His Ph.D. thesis titled “Flexible and Multifunctional Polymer Nanocomposite-based Nanogenerator Devices for the Self-powered Sensor Applications” reflects his cutting-edge work in energy harvesting and sensing technologies. With over 15 high-impact peer-reviewed publications, including in Nano Energy (IF: 16.8) and Chemical Engineering Journal (IF: 13.4), he has pioneered multifunctional nanogenerators that power devices without external batteries  a leap toward self-sustainable electronics. His interdisciplinary approach, combining magnetic, dielectric, and piezoelectric properties, has also led to research on self-charging supercapacitors, memristors, and optoelectronic devices, along with a submitted patent on radiation therapy films.

🌍 Impact and Influence

Mr. Das’s work has made a visible mark on the field of applied physics and materials engineering, particularly in the domains of wearable electronics, biomedical sensors, and sustainable energy. His research not only demonstrates academic rigor but also emphasizes real-world applications  evident through presentations at international conferences like ICONN, MRSI, and AC2MP, where he has received accolades including Best Oral Presentation and 1st Position in Research Communication.

📈 Academic Citations and Visibility

With publications in high-impact journals and ongoing collaborations with senior researchers, Mr. Das’s work is gaining increasing attention in the academic community. Journals such as Nano Energy, Applied Physics Letters, and Chemical Engineering Journal ensure global visibility and citation potential, cementing his status as a rising contributor in nanotechnology research.

🛠️ Research and Technical Skills

Mr. Tupan Das possesses comprehensive expertise in advanced experimental techniques, making him a highly skilled experimentalist in the field of materials science and applied physics. His technical proficiency includes X-ray Diffraction (XRD), Field Emission Scanning Electron Microscopy (FESEM), and Transmission Electron Microscopy (TEM) for structural analysis. He is adept in fabrication techniques like Spin Coating, Electrospinning, and Hydrothermal Synthesis. Additionally, he has hands-on experience with Impedance Analysis, Ferroelectric Loop Tracing, Cyclic Voltammetry, and Planetary Ball Milling. His core strength lies in energy storage and harvesting device fabrication, especially in self-charging supercapacitors and nanogenerators, showcasing his broad technical command.

👨‍🏫 Teaching Experience

As a teaching assistant, Mr. Das has contributed to B.Tech. 1st Year Physics Labs during 2022–2023 and 2023–2024 at IIT Patna. His ability to communicate complex concepts clearly, coupled with a passion for education, makes him an effective mentor and guide to undergraduate students.

🏅 Awards and Honors

Mr. Tupan Das has received multiple prestigious accolades that underscore his scientific excellence, communication skills, and research innovation. He qualified the CSIR-UGC NET JRF with an impressive AIR 323, along with clearing GATE (2021) and IIT JAM (2018) all national-level competitive exams. He earned the Best Oral Presentation Award at AC2MP-2024, IIT Patna, and secured 1st Position in the highly competitive “My Research in 3 Minutes” contest at RSD 2024. Demonstrating innovation, he has also filed a patent on magnetic nanofiber-based radiation therapy films, further solidifying his profile as a dynamic and impactful researcher.

🌐 International Exposure

Mr. Das is selected for the NSTC-IIPP Internship Programme at Ming-Chi University of Technology, Taipei, Taiwan (2024-2025). Here, he will explore hybrid piezo-triboelectric nanogenerators for gas sensing and water harvesting  a testament to his global research impact and collaboration.

🧭 Legacy and Future Contributions

Mr. Tupan Das is positioned to become a leading researcher in next-generation energy solutions. His integrated approach to multifunctional nanomaterials aligns with future industrial and healthcare demands, especially in the IoT, wearables, and sustainable technologies domains. With plans to continue in academic research and innovation, he is expected to contribute significantly to India’s scientific and technological self-reliance.

Top Noted Publications

Flexible Piezoelectric Nanogenerator as a Self-charging Piezo-supercapacitor for Energy Harvesting and Storage Application

  • Authors: T. Das, S. Tripathy, A. Kumar, and M. Kar
    Journal: Nano Energy
    Year: 2025

The MnAl-alloy nanoparticles incorporated PVDF-based piezoelectric nanogenerator as a self-powered real-time pedometer sensor

  • Authors: T. Das, S. N. Rout, A. Dev, and M. Kar
    Journal: Applied Physics Letters
    Year: 2024

Double perovskite-based wearable ternary nanocomposite piezoelectric nanogenerator for self-charging, human health monitoring and temperature sensor

  • Authors: T. Das, M. K. Yadav, A. Dev, and M. Kar
    Journal: Chemical Engineering Journal
    Year: 2024

Multi-functional piezoelectric nanogenerator based on relaxor ferroelectric materials (BSTO) and conductive fillers (MWCNTs) for self-powered memristor and optoelectronic devices

  • Authors: T. Das, P. Biswas, A. Dev, J. Mallick, and M. Kar
    Journal: Chemical Engineering Journal
    Year: 2024

Tuning of magnetic properties of Al-doped cobalt ferrite nanofiber prepared by electrospinning technique

  • Authors: T. Das, S. Noor, Kumari, J. Mallick, A. Shukla, S. Datta, M.K. Manglam, and M. Kar
    Journal: Physica Scripta
    Year: 2023

 

Bin Lu | Experimental methods | Best Researcher Award

Assoc. Prof. Dr. Bin Lu | Experimental methods | Best Researcher Award

Associate Professor at Ningbo University | China

Dr. Bin Lu is a distinguished Associate Professor at the School of Materials Science and Chemical Engineering, Ningbo University, China. With a research trajectory that spans over a decade, Dr. Lu has emerged as a leading expert in optical ceramics and luminescent materials. His work is recognized not only nationally but also internationally, thanks to his extensive publication record, innovation in materials design, and pioneering research efforts in the field of functional ceramics.

👨‍🎓Profile

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🎓 Early Academic Pursuits

Dr. Lu began his academic journey with a Master’s degree from Northeastern University, China, where he built a strong foundation in materials science. He further honed his expertise by pursuing a Ph.D. in Materials Science and Engineering at the prestigious University of Tsukuba, Japan, graduating in 2015. This international academic exposure enabled him to bridge research methodologies across China and Japan, setting the stage for a high-impact career.

🧑‍🔬 Professional Endeavors

In 2016, Dr. Lu joined Ningbo University as a backbone researcher, reflecting the university’s confidence in his potential to contribute at a high level. Currently serving as an Associate Professor, he is a core member of the Key Laboratory of Photoelectric Materials and Devices of Zhejiang Province. Over the years, he has led or participated in 10 significant research projects, showcasing strong leadership in both academic and applied research initiatives.

🔬 Contributions and Research Focus

Dr. Lu’s research is centered on Optical Functional Ceramics, including transparent ceramics, semiconductor ceramics, ceramic scintillators, and magneto-optical ceramics. His secondary but equally impactful focus lies in luminescent materials and gas-sensing ceramics. His published work reflects deep engagement in ceramic microstructure manipulation, sintering behavior optimization, and photoluminescence tuning—addressing challenges in material transparency, magneto-optical performance, and color conversion.

🌍 Impact and Influence

With more than 50 peer-reviewed articles published in high-impact international journals such as Acta Materialia, Journal of the American Ceramic Society, Journal of Materials Chemistry C, and Optics Express, Dr. Lu’s work is widely referenced and respected in the global materials science community. His research contributes to key advancements in photonics, sensors, and energy-efficient devices, directly influencing both academic research and industrial applications.

📊 Academic Citations

While specific citation metrics are not included here, Dr. Lu’s consistent presence in top-tier journals and frequent role as first or corresponding author indicates strong citation potential and academic influence. His contributions have helped shape ongoing research trends in transparent ceramics and rare-earth luminescent materials.

🧪 Research Skills

Dr. Lu exhibits exceptional skills in materials synthesis, vacuum sintering, optical spectroscopy, crystal structure analysis, and dopant optimization. He is also proficient in up/down-conversion photoluminescence studies and magneto-optical property characterization, allowing for in-depth exploration of advanced ceramic functionalities. His research approach is a balance of experimental precision and innovative design, backed by a clear understanding of materials chemistry and solid-state physics.

👨‍🏫 Teaching Experience

As an Associate Professor, Dr. Lu is actively involved in undergraduate and postgraduate teaching, mentoring students in both theoretical and experimental aspects of materials science. While specific teaching accolades are not listed, his role in student supervision, project guidance, and laboratory training underscores a solid teaching foundation.

🏆 Awards and Honors

One of Dr. Lu’s notable recognitions is the “Zhejiang Provincial Qianjiang Talent” award (2017), which is a prestigious acknowledgment granted to emerging academic leaders with high potential in scientific research and innovation. This award confirms Dr. Lu’s status as a recognized talent at the provincial level and highlights his contributions to science and technology development in China.

🔮 Legacy and Future Contributions

Dr. Bin Lu’s legacy is being shaped through his multi-faceted contributions to optical ceramics, his innovation-driven patents (11 granted), and his leadership in multi-disciplinary research projects. Moving forward, he is well-positioned to expand into interdisciplinary applications such as biomedical imaging, quantum materials, and environmental monitoring, building upon his core expertise. His future work will likely enhance next-generation optoelectronic devices, smart sensors, and sustainable ceramic technologies.

Top Noted Publications

First highly transparent Gd₂Sn₂O₇ pyrochlore ceramics with high refractive index: Al₂O₃ additive roles on structural features, sintering behaviors, and optical performances

  • Authors: Ruijie Pei, Bin Lu*, Youren Dong, Bo You
    Journal: Acta Materialia
    Year: 2024

Optical grade (Gd₀.₉₅₋ₓLuₓEu₀.₀₅)₃Al₅O₁₂ ceramics with near-zero optical loss: Effects of Lu³⁺ doping on structural feature, microstructure evolution, and far-red luminescence

  • Authors: Zhigang Sun, Ji-Guang Li, Huiyu Qian, Yoshio Sakka, Tohru S. Suzuki, Bin Lu*
    Journal: Journal of Advanced Ceramics
    Year: 2024

Insights into the roles of the MgO additive in crystal structures, sintering behaviors, and optical properties of transparent In₂O₃ semiconductor ceramics

  • Authors: Bo You, Bin Lu*, Dazhen Wu, Ruijie Pei
    Journal: Journal of Materials Chemistry C
    Year: 2024

Crystal structural effects on up/down-conversion luminescence properties of GdInO₃:Tm,Yb perovskite phosphors for effective dual-mode anti-counterfeit applications

  • Authors: Xiao-min Wang, Kai Feng, Liang Shan, Jie Zou, Bin Lu*
    Journal: Optics Express
    Year: 2024

Production and characterization of highly transparent novel magneto-optical Ho₂Zr₂O₇ ceramics with anion-deficient fluorite structures

  • Authors: Liangbin Hu, Bin Lu*, Bowen Xue, Shixun Dai
    Journal: Journal of Materials Science & Technology
    Year: 2023