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

 

Yuhui Wang | Experimental methods | Best Researcher Award

Prof. Yuhui Wang | Experimental methods | Best Researcher Award

Yanshan University | China

Professor Yuhui Wang is a distinguished academic and researcher in the field of Materials Science and Mechanical Engineering, currently serving as a Professor at the School of Mechanical Engineering, Yanshan University (YSU), China. With over two decades of research and academic experience, Professor Wang has made significant strides in understanding and innovating material microstructures for advanced industrial applications.

👨‍🎓Profile

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🎓 Early Academic Pursuits

Professor Wang embarked on his academic journey at Yanshan University, where he earned his Bachelor of Engineering in 2003, followed by a Master’s degree in 2006, and culminated in a PhD in 2012, all in Materials Science and Engineering. His solid academic foundation laid the groundwork for his lifelong pursuit of excellence in metallurgical research and materials design.

🧑‍🔬 Professional Endeavors

Professor Yuhui Wang has demonstrated a consistent trajectory of professional growth through pivotal roles in both academic and research domains. Currently a Professor (2020–Present) at the School of Mechanical Engineering, YSU, he previously served as a Senior Researcher (2012–2019) at the National Engineering Research Center for Equipment and Technology of C.S.R., YSU, and as a Research Associate (2006–2010) at the School of Materials Science and Engineering, YSU. These positions have established him as a leader in academic research, fostering industry collaboration and integrating theoretical innovation with practical engineering applications.

🔬 Contributions and Research Focus

Professor Wang’s research is centered on the microstructure-processing-property relationships in metallic materials, aiming to design advanced materials through microstructural engineering. Since 2021, he has led pioneering work in a novel deformation method titled “Dynamic Offsets and Shear Force Adjustment Rolling (DS Rolling)”. This technique has shown promising results in grain refinement and texture homogenization in pure metals like copper (Cu) and tantalum (Ta). He employs state-of-the-art experimental techniques such as electron microscopy and X-ray diffraction, underscoring his technical expertise and commitment to methodological rigor.

🌍 Impact and Influence

With 110 published papers, including 1 Hot Paper and 2 Highly Cited Papers, Professor Wang has made an undeniable impact on the field. His work has garnered 1,860 citations, reflecting strong academic reception and influence. His H-index of 21 confirms both the quality and consistency of his research contributions over time. Moreover, he holds 40 authorized patents, including 1 U.S. patent, a testament to the practical relevance and innovation of his work in both academic and industrial settings.

📚 Academic Cites

His research outputs have appeared in top-tier journals, with frequent citations reflecting his status as a reliable source of scientific knowledge. The presence of Highly Cited Papers signifies that his work is used as a foundation for ongoing research, showcasing his role in advancing scientific frontiers.

🛠️ Research Skills

Professor Wang is recognized for his exceptional skills in experimental design, data analysis, and advanced characterization techniques. His ability to translate microstructural insights into functional engineering solutions marks him as a leading innovator in material processing. His recent focus on DS Rolling exemplifies a forward-looking research mindset, integrating novel mechanical deformation methods with practical application potential.

👨‍🏫 Teaching Experience

Professor Wang has an extensive teaching and supervision portfolio. He is currently supervising 5 PhD students, 1 postdoctoral fellow, and 9 master’s students, while having mentored 2 PhD and 10 master’s graduates in the past. His role as a mentor and educator is deeply valued, and he consistently inspires young scholars to engage with cutting-edge materials research.

🌟 Legacy and Future Contributions

Professor Yuhui Wang’s legacy is built on a foundation of scientific excellence, innovation, and mentorship. His visionary research in material processing techniques like DS Rolling, combined with his strong academic influence, ensures that he will continue to shape the next generation of materials science. His ongoing work promises advancements in sustainable materials development, industrial processing techniques, and deeper insights into the structure-property-performance nexus in metals.

Top Noted Publications

Pure copper plate achieving high synergetic strength and electrical conductivity via a novel dynamic offsets and shear force adjustment cryorolling

  • Authors: Longfei Xu, Renhao Wu, Haiming Zhang, Xin Xue, Yan Peng, Yuhui Wang, Hyoung Seop Kim
    Journal: Materials Science and Engineering: A
    Year: 2025

The improvement and verification of fluid dynamics simulation on temperature uniformity during heat treatment of ring pieces

  • Authors: Mingzhe Xu, Jinfu Zhao, Li Wang, Tengxiang Zhao, Ling Kong, Zhipeng Li, Zhixin Huang, Yuhui Wang
    Journal: Heliyon
    Year: 2024

Microstructure and mechanical properties of pure copper plate processed by novel dynamic offsets and shear force adjustment rolling

  • Authors: Longfei Xu, Kai Yu, Li Wang, Shizhao Quan, Ling Kong, Haokun Yang, Xiaodan Zhang, Yan Peng, Yuhui Wang
    Journal: Journal of Materials Research and Technology
    Year: 2024

Cryogenic toughness in a low-cost austenitic steel

  • Authors: Y. Wang, Y. Zhang, A. Godfrey, J. Kang, Y. Peng, T. Wang, N. Hansen, X. Huang
    Journal: Communications Materials
    Year: 2021

Hot-Deformation Behavior and Processing Maps of a Low-Carbon Fe-2 wt% Nb Steel

  • Authors: Wentao Luo, Pengzhan Cai, Ziyong Hou, Yuhui Wang, Ling Zhang, G.L. Wu
    Journal: Metals
    Year: 2021

Achieving high ductility in the 1.7 GPa grade CoCrFeMnNi high-entropy alloy at 77 K

  • Authors: S.J. Sun, Y.Z. Tian, H.R. Lin, H.J. Yang, X.G. Dong, Y.H. Wang, Z.F. Zhang
    Journal: Materials Science and Engineering: A
    Year: 2019

 

 

Aleksandra Wierzbicka | Experimental methods | Women Researcher Award

Dr. Aleksandra Wierzbicka | Experimental methods | Women Researcher Award

Institute of Physics, Polish Academy of Sciences | Poland

Dr. Aleksandra Wierzbicka is a highly accomplished physicist and materials science researcher, currently serving as an Assistant Professor at the Institute of Physics of the Polish Academy of Sciences (IFPAN) in Warsaw. With over a decade of expertise in X-ray diffraction, epitaxy techniques, and nanostructure analysis, she is recognized for her contributions to both scientific research and education. Her work bridges fundamental physics and practical applications in nanoelectronics, optoelectronics, and photonics.

👨‍🎓Profile

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🎓 Early Academic Pursuits

Aleksandra began her academic journey at the University of Warsaw, earning her undergraduate degree in Physics, specializing in Material Physics and Optics. She continued with a Master’s degree in X-ray Structural Research, where she explored mixed semiconductor crystals. Her deep interest in structural studies of materials led her to pursue a PhD at the Institute of Physics (PAS), where she conducted pioneering research on epitaxial lateral overgrowth structures, focusing on stress and defects in semiconductors using X-ray diffraction and topography techniques.

🧪 Professional Endeavors

Since 2010, she has held the position of Assistant Professor at IFPAN, where her role spans scientific research, grant writing, student supervision, and international collaborations. In parallel, she has also contributed to physics education at the Jan Nowak-Jeziorański Community Primary School No. 1 STO, demonstrating her dedication to science communication and youth development.

🔬 Contributions and Research Focus

Dr. Wierzbicka has been at the forefront of innovative epitaxial growth techniques, particularly molecular beam epitaxy (MBE) and liquid-phase epitaxy (LPE). Her work emphasizes the structural characterization of GaN nanowires, core-shell structures, and low-dimensional semiconductor heterostructures. She is also an expert in high-resolution X-ray diffraction and synchrotron-based techniques, contributing to the understanding of lattice disorder, defect distribution, and internal electric fields in complex materials.

🌍 Impact and Influence

Her research has been instrumental in numerous European Union-funded projects, including COST actions, OPUS, SONATA, and NanoBiom, positioning her as a key player in collaborative science. As a project manager and contractor in various high-impact studies, her work has enabled breakthroughs in semiconductor device engineering, sensor technology, and photonics. Her invited talks—such as at CMD 31 in Braga, Portugal further reflect her international recognition.

📊 Academic Citations

Dr. Wierzbicka is the author of 63 peer-reviewed scientific publications, with a citation count exceeding 550 (as per Web of Science). Her ResearcherID (C-8880-2016) and ORCID (0000-0003-1379-5941) profiles showcase her scholarly contributions and visibility in the field of solid-state physics and nanomaterials.

🧠 Research Skills

Aleksandra possesses specialized expertise in:

  • High-resolution X-ray diffraction

  • Synchrotron radiation techniques

  • MBE growth methods

  • Defect and stress analysis

  • Scientific software such as Origin, Panalytical Epitaxy, VESTA, and WinWulff

Her skills are supported by strong computational abilities and analytical rigor, critical for interpreting complex material behavior.

🧑‍🏫 Teaching Experience

In addition to her research, Dr. Wierzbicka is a committed educator, engaging both university students and school-aged learners. Her ability to translate complex physical concepts into understandable content makes her an asset in promoting STEM education. She is actively involved in mentoring and curriculum development in physics.

🏆 Awards and Honors

Dr. Wierzbicka received her PhD with honors, and her continuous involvement in competitive grant programs like Opus, Sonata, and PBS demonstrates the trust placed in her by the scientific community. Being selected as manager and principal investigator in prestigious international projects (e.g., ANKA Synchrotron Facility at KIT) is a strong indicator of her recognized scientific leadership.

🌱 Legacy and Future Contributions

Aleksandra Wierzbicka’s career reflects an ongoing commitment to scientific excellence, education, and international cooperation. She is poised to contribute further to the advancement of nanoscale materials for use in next-generation electronics and optics. Her potential lies not only in her scientific output but also in her ability to inspire and mentor future generations of physicists especially young women in STEM. Looking forward, her trajectory is aligned with leading and shaping global research initiatives in epitaxy and semiconductor technology.

Publications Top Notes

📄Structural and optical properties of in situ Eu-doped ZnCdO/ZnMgO superlattices grown by plasma-assisted molecular beam epitaxy
  • Authors: Anastasiia Lysak, Aleksandra Wierzbicka, Sergio Magalhaes, Piotr Dłużewski, Rafał Jakieła, Michał Szot, Zeinab Khosravizadeh, Abinash Adhikari, Adrian Kozanecki, Ewa Przeździecka

  • Journal: Nanoscale

  • Year: 2025

📄Strain distribution in GaN/AlN superlattices grown on AlN/sapphire templates: comparison of X-ray diffraction and photoluminescence studies
  • Authors: Aleksandra Wierzbicka, Agata Kaminska, Kamil Sobczak, Dawid Jankowski, Kamil Koronski, Pawel Strak, Marta Sobanska, Zbigniew R. Zytkiewicz

  • Journal: Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials

  • Year: 2025

📄Influence of the Annealing Temperature on the Properties of {ZnO/CdO}30 Superlattices Deposited on c-Plane Al₂O₃ Substrate by MBE
  • Authors: Anastasiia Lysak, Aleksandra Wierzbicka, Piotr Dłużewski, Marcin Stachowicz, Jacek Sajkowski, Ewa Przezdziecka

  • Journal: Crystals

  • Year: 2025

📄 Enhancing GaN Nanowires Performance Through Partial Coverage with Oxide Shells
  • Authors: Radoslaw Szymon, Eunika Zielony, Marta Sobanska, Tomasz Stachurski, Anna Reszka, Aleksandra Wierzbicka, Sylwia Gieraltowska, Zbigniew R. Zytkiewicz

  • Journal: Small

  • Year: 2024

📄 Effect of repeating hydrothermal growth processes and rapid thermal annealing on CuO thin film properties
  • Authors: Monika Ozga, Eunika Zielony, Aleksandra Wierzbicka, Anna Wolska, Marcin Klepka, Marek Godlewski, Bogdan J. Kowalski, Bartłomiej S. Witkowski

  • Journal: Beilstein Journal of Nanotechnology

  • Year: 2024