Kriti Ranjan Sahu | Material Science | Best Researcher Award

Published on by Physicist Particle

Assist. Prof. Dr .Kriti Ranjan Sahu | Material Science | Best Researcher Award

Assistant Professor, Bhatter College, Dantan(Autonomous), India

Dr. Kriti Ranjan Sahu is an accomplished physicist and academic leader with a track record of novel research in piezoelectricity, superconductivity, optical materials, and bio-physics. His multifaceted experience, spanning material synthesis to device application, reflects deep scientific rigor and societal relevance. His innovations have the potential for technological translation in energy, defense, and industrial applications. Furthermore, his leadership role as HOD and teaching legacy contribute to knowledge dissemination.

Professional Profile

🎓 Education Background

Dr. Kriti Ranjan Sahu earned his Ph.D. in Physics from Jadavpur University in January 2016 under the supervision of Prof. Dr. Udayan De, a former senior scientist at VECC, Kolkata. His doctoral thesis, titled “Study of some piezoelectric and other oxides and of their polymeric composites for applications,” focused on developing advanced functional materials. He completed his M.Sc. in Physics from G.G.D. University, Bilaspur in 2004 with a commendable score of 64.39%. His foundational studies include a B.Sc. in Physics from P.K. College, Contai under Vidyasagar University, and school-level education from Tickrapara Ambikyamoye High School in West Bengal.

🧑‍🏫 Teaching & Academic Experience

Dr. Sahu currently serves as the Assistant Professor and Head of the Department of Physics at Bhatter College, Dantan (Autonomous), Paschim Medinipur, West Bengal, a position he has held since December 11, 2019. Previously, he served as a Government-approved part-time teacher (now SACT) in the Department of Physics at Egra S.S.B. College, from August 2005 to December 2019, where he also led the department. His extensive teaching experience spans undergraduate and postgraduate levels, reflecting his commitment to physics education over two decades.

🧪 Research Expertise and Technical Skills

Dr. Kriti Ranjan Sahu possesses extensive expertise in experimental condensed matter physics, with a strong focus on material synthesis, characterization, and device applications. His core competencies include the preparation of advanced materials such as piezoelectric ceramics, optical glasses, EMI shielding composites, and high-temperature superconductors. He is skilled in a wide range of characterization techniques including X-ray diffraction (XRD), UV-Visible spectroscopy, FTIR, SEM, TEM, Raman spectroscopy, fluorescence analysis, and thermal techniques like DSC, DTA, and TGA. Dr. Sahu has conducted low-temperature resistivity and magnetization measurements, dielectric property analysis, and electrical conductivity studies. His technical abilities extend to refractive index measurement using laser-based methods, as well as organic solar cell fabrication and testing. He has also worked with gamma and ion irradiation processes.

🏆 Awards & Recognitions

While the list of formal recognitions is still growing, Dr. Sahu’s innovations have earned academic distinction and publication in reputed journals, particularly in material physics and applied sciences. His interdisciplinary work has contributed both to fundamental physics and real-world applications, including imaging sensors for nuclear reactors and cost-effective educational lab setups.

Publication Top Notes

  • Title: Ferroelectric materials for high temperature piezoelectric applications
    Authors: U De, KR Sahu, A De
    Journal: Solid State Phenomena, Vol. 232, pp. 235–278
    Citations: 54
    Year: 2015

  • Title: Characterization of new natural cellulosic fibers from Cyperus compactus Retz. (Cyperaceae) Plant
    Authors: Anup Kumar Bhunia, Dheeman Mondal, Kriti Ranjan Sahu, Amal Kumar Mondal
    Journal: Carbohydrate Polymer Technologies and Applications, Vol. 5, 100286
    Citations: 29
    Year: 2023

  • Title: Structural characterization of orthorhombic and rhombohedral lead meta-niobate samples
    Authors: KR Chakraborty, KR Sahu, A De, U De
    Journal: Integrated Ferroelectrics, Vol. 120(1), pp. 102–113
    Citations: 29
    Year: 2010

  • Title: Thermal characterization of piezoelectric and non-piezoelectric Lead Meta-Niobate
    Authors: KR Sahu, U De
    Journal: Thermochimica Acta, Vol. 490(1–2), pp. 75–77
    Citations: 22
    Year: 2009

  • Title: Spectroscopic Investigation of Degradation Reaction Mechanism in γ-Rays Irradiation of HDPE
    Authors: SG Prasad, C Lal, KR Sahu, A Saha, U De
    Journal: Biointerface Research in Applied Chemistry, Vol. 11(2), pp. 9405–9419
    Citations: 19
    Year: 2021

  • Title: Dielectric Properties of PbNb₂O₆ up to 700°C from Impedance Spectroscopy
    Authors: KR Sahu, U De
    Journal: Journal of Materials, Vol. 2013(1), Article ID 702946
    Citations: 19
    Year: 2013

  • Title: Role of Nb₂O₅ phase in the formation of piezoelectric PbNb₂O₆
    Authors: KR Sahu, U De
    Journal: Thermochimica Acta, Vol. 589, pp. 25–30
    Citations: 17
    Year: 2014

  • Title: Dielectric and thermal investigations on PbNb₂O₆ in pure piezoelectric phase and pure non-piezoelectric phase
    Authors: U De, KR Sahu, KR Chakraborty, SK Pratihar
    Journal: Integrated Ferroelectrics, Vol. 119(1), pp. 96–109
    Citations: 16
    Year: 2010

  • Title: Synthesis and study of electroactive nanoparticles and their polymer composites for novel applications
    Authors: N Dutta Gupta, KR Sahu, I Das, A De, U De
    Journal: Indian Journal of Physics, Vol. 84, pp. 1413–1419
    Citations: 14
    Year: 2010

  • Title: Polymer Composites for Flexible Electromagnetic Shields
    Authors: KR Sahu, U De
    Journal: Macromolecular Symposia: Advance Science News, Vol. 381(1), Article 1800097
    Citations: 9
    Year: 2018

Conclusion 

Dr. Kriti Ranjan Sahu is highly suitable for the Best Researcher Award. His scientific excellence, interdisciplinary work, academic leadership, and innovation in material science align well with the award’s objectives. He represents a model researcher whose work pushes the boundaries of applied physics while contributing meaningfully to science, education, and industry. With minor steps to globalize his efforts and protect intellectual property, his profile would reach even greater heights.

Minggang Zhao | Materials Science | Best Researcher Award

Published on by Physicist Particle

Prof. Minggang Zhao | Materials Science | Best Researcher Award

Professor at Ocean University of China

Prof. Minggang Zhao 👨‍🏫 is a distinguished professor and doctoral supervisor at the School of Materials Science and Engineering, Ocean University of China 🌊. He specializes in semiconductor materials and devices 🔬, with over 70 SCI-indexed papers published in top journals like Advanced Functional Materials 📚. A prolific inventor, he holds more than 10 national patents 🧾. His work has attracted national attention, featured in media such as Qilu Evening News 📰. As a dedicated educator, he has been recognized as an excellent teacher and class mentor 🏆. He also leads numerous national research projects 🎯.

Professional Profile:

Scopus

🎓 Education & Experience

  • 🎓 Graduated from Zhejiang University, Department of Materials Science and Engineering

  • 🧪 Trained at the State Key Laboratory of Silicon Materials – Semiconductor Institute

  • 🏫 Currently Professor & Doctoral Supervisor at Ocean University of China

  • 📈 Leads over 10 research projects including National Natural Science Foundation projects

  • 🧾 Holds more than 10 authorized national invention patents

  • ✍️ Published 70+ SCI papers in high-impact journals like Adv. Funct. Mater.

📚 Professional Development 

Prof. Zhao’s career reflects dynamic growth and multidisciplinary expertise 🚀. With a strong foundation in materials science, he has advanced into cutting-edge research in semiconductors, sensors, and nanomaterials ⚙️. Through sustained publication in leading journals and collaboration on national-level projects 🔍, he has built a reputation for innovation and leadership 🧑‍🔬. He mentors Ph.D. students, shapes curricula, and contributes to the academic community with his insights and inventions 🌱. Actively engaged in both fundamental research and real-world applications, his work bridges science and society 🌐, earning media recognition and institutional accolades 🎓📢.

🔬 Research Focus 

Prof. Zhao’s research is deeply rooted in semiconductor materials and functional nanostructures 🌟. His focus spans porous materials, membrane technology, and nanoprobes used in sensing and photoelectric devices 🧫💡. He is particularly committed to addressing challenges in environmental and medical detection 🌍🩺. His interdisciplinary work contributes to sustainable innovation, enabling efficient sensing systems and cleaner technology 🌱. With expertise bridging materials chemistry, nanotechnology, and electronics, Prof. Zhao leads research that impacts fields from green tech to smart healthcare 🧠⚡. His contributions push the boundaries of materials science in both academic and applied contexts 🔧📊.

🏅 Awards and Honors 

  • 🏆 Recognized as an Excellent Teacher at Ocean University of China

  • 🎖️ Honored as an Excellent Class Teacher

  • 📰 Featured in Qilu Evening News, Qingdao Daily, and other national media outlets

  • 🧪 Principal Investigator on over 10 nationally funded research projects

  • 📜 Holder of 10+ authorized national invention patents

Publication Top Notes

1. Fabrication of CQDs/MoS₂/Mo foil for the improved electrochemical detection

  • Authors: Jinghua Shang, Minggang Zhao, Huiyan Qu, Hui Li, Shougang Chen

  • Journal: Analytica Chimica Acta

  • Citation Count: 15

  • Highlights:

    • A novel composite of carbon quantum dots (CQDs), molybdenum disulfide (MoS₂), and molybdenum (Mo) foil was developed.

    • Demonstrated enhanced electrochemical performance, suitable for sensitive detection tasks.

2. Simultaneous electrochemical determination of catechol and hydroquinone in seawater using Co₃O₄/MWCNTs/GCE

  • Authors: Yawen Song, Minggang Zhao, Xingtao Wang, Ying Liu, Shougang Chen

  • Journal: Materials Chemistry and Physics

  • Citation Count: 66

  • Highlights:

    • Developed a cobalt oxide/multi-walled carbon nanotube modified glassy carbon electrode (Co₃O₄/MWCNTs/GCE).

    • Successfully applied for the detection of catechol and hydroquinone in seawater with high sensitivity and selectivity.

3. Fabrication of p-n junction foam for detection of methyl parathion in seawater

  • Authors: Minggang Zhao, Huiyan Qu, Jinghua Shang, Yue Zhang, Shougang Chen

  • Journal: Sensors and Actuators B: Chemical

  • Citation Count: 3

  • Highlights:

    • Focused on p-n junction foam sensors for pesticide detection (methyl parathion).

    • Emphasized use in environmental water monitoring.

4. Synthesis of ZnFe₂O₄/ZnO heterostructures decorated three-dimensional graphene foam as peroxidase mimetics for colorimetric assay of hydroquinone

  • Authors: Xingtao Wang, Minggang Zhao, Yawen Song, Yunpeng Zhuang, Shougang Chen

  • Journal: Sensors and Actuators B: Chemical

  • Citation Count: 55

  • Highlights:

    • Developed 3D graphene foam decorated with ZnFe₂O₄/ZnO heterostructures.

    • Used as artificial peroxidases for colorimetric detection of hydroquinone.

Conclusion:

Prof. Minggang Zhao is an outstanding candidate for a Best Researcher Award. His high-impact publications, innovative patents, and consistent research leadership across nationally funded projects position him as a leader in the field of materials science. His contributions not only advance academic knowledge but also have practical implications in health and environmental technologies, meeting the core criteria for excellence in research.