Sahaya Dennish Babu | material | Best Researcher Award

Dr. Sahaya Dennish Babu , Chettinad College of Engineering & Technology, India.

Dr. G. Sahaya Dennish Babu is a passionate educator and researcher specializing in functional nanomaterials for optoelectronic devices. Currently serving as an Assistant Professor in the Department of Physics at Chettinad College of Engineering & Technology, Karur, he is dedicated to teaching core and applied physics while actively contributing to nanomaterial synthesis for optics, bio-sensing, and CO₂ conversion. With expertise in interdisciplinary research and material characterization, he collaborates on national and international projects to advance sustainable technologies. Beyond academia, he leads initiatives in industrialization, intellectual property, and student mentorship, fostering innovation and scientific progress. 🚀📡💡

Publication Profile

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Education & Experience 🎓🔬

✅ Education

Ph.D. in Functional Nanomaterials for Optoelectronic Devices 🏆
M.Phil. in Physics 🎯
M.Sc. in Physics 📖

✅ Experience

Assistant Professor, Department of Physics (2017 – Present) 🏫
- Teaching Engineering Physics for multi-engineering branches.
- Coordinator of IPR, Industrialization Centre for Applied Nanoscience (ICAN), and Enrichment Committee.
- Students’ Grievance Redressal Cell Member, Class In-charge, and Physics Lab In-charge.

Summary Suitability

Dr. G. Sahaya Dennish Babu, M.Sc., M.Phil., Ph.D., is a distinguished researcher and educator specializing in Functional Nanomaterials for Optoelectronic Devices. His pioneering contributions in nanomaterials for energy applications, sustainable technologies, and advanced material synthesis make him a highly deserving candidate for the Best Researcher Award.

Professional Development 📚🔬✨

Dr. G. Sahaya Dennish Babu is deeply engaged in professional development, continuously enhancing his expertise in nanotechnology, sustainable materials, and physics education. He actively participates in national and international research collaborations, contributing to material synthesis and device fabrication for energy and bio-sensing applications. As an IPR Coordinator, he promotes intellectual property awareness, while his leadership in ICAN fosters industrial partnerships. His dedication to mentoring students, organizing workshops, and engaging in interdisciplinary research underscores his commitment to academic excellence and scientific innovation. Passionate about sustainability and technological advancements, he integrates problem-solving skills with hands-on experimentation. 🌍⚛️💡

Research Focus 🔬🌱🌍

Dr. G. Sahaya Dennish Babu’s research focuses on the design and synthesis of functional nanomaterials for applications in optoelectronics, energy conversion, and sustainable technologies. His expertise includes chalcogenides, perovskites, and nanostructures tailored for optics, bio-sensing, and CO₂ capture. He explores advanced nanomaterials for energy storage and conversion, aiming to develop eco-friendly solutions for global challenges. With a strong interdisciplinary approach, he collaborates on nanomaterial-driven innovations for healthcare, environmental monitoring, and green technologies. His work integrates material characterization, device fabrication, and applied physics, striving to create impactful solutions for a sustainable future. ⚡🌎🧪

Awards & Honors 🏆🎖️🌟

🏅 Best Researcher Award for contributions to nanomaterial synthesis and applications.
🏅 Outstanding Educator Award for excellence in teaching physics.
🏅 Innovation in Sustainable Technology Award for research in CO₂ conversion.
🏅 IPR Excellence Award for fostering intellectual property awareness.
🏅 Best Coordinator Award for leadership in student development initiatives.

Publication Top Notes

1️⃣ Morphology-optimized ZnSnO₃ nanopentagons as efficient electron transport layers for high-efficient perovskite solar cells – Journal of Solid State Chemistry (2025) 🔬☀️📄 | DOI: 10.1016/j.jssc.2025.125322

2️⃣ Microwave-assisted synthesis of Cu₂ZnSnS₄ and Cu₂Zn₀.₅Ni₀.₅SnS₄ nanoparticles for thin-film solar cells – Journal of Materials Science: Materials in Electronics (2024) 🔬⚡📄 | DOI: 10.1007/s10854-024-13956-9

3️⃣ Enhancement of MXene optical properties towards medical applications via metal oxide incorporation – Nanoscale (2023) 🏥🌱📄 | DOI: 10.1039/D3NR02527F

4️⃣ Highly flexible, green luminescent down-converting and hydrophobic 0-D cesium lead bromide (Cs₄PbBr₆)/poly (vinylidene difluoride) polymer nanocomposites for photonics and display applications – Inorganic Chemistry Communications (2023) 💡🎨📄

5️⃣ Magnetic Nanomaterials for Solar Energy Conversion Applications – Nanostructured Magnetic Materials: Functionalization and Diverse Applications (2023) 🧲☀️📖

Hongwei Yu | Materials Science | Best Researcher Award

Prof. Hongwei Yu, Tianjin University of Technology, China.

Dr. Hongwei Yu is a Professor at Tianjin University of Technology, China, with a rich background in Materials Science and Polymer Engineering. He has held notable academic positions, including professorships at Xinjiang Technical Institute of Physics & Chemistry and postdoctoral fellowships at Northwestern University and the University of Houston. Dr. Yu’s research interests are focused on materials physics, polymer chemistry, and the design of advanced materials with unique properties. He holds a Ph.D. in Materials Physics and Chemistry from the Chinese Academy of Sciences

Education and Experience

Ph.D. in Materials Physics and Chemistry
Xinjiang Technical Institute of Physics & Chemistry, CAS (2009-2014)

Advisor: Shilie Pan

Bachelor of Engineering in Polymer Materials Science and Engineering
Jilin University, College of Materials Science and Engineering (2005-2009)

Post-doctoral Fellow
University of Houston, with Prof. P. Shiv Halasyamani (2014-2017)

Post-doctoral Fellow
Northwestern University, with Prof. Kenneth R. Poeppelmeier (2017-2018)

Professor
Xinjiang Technical Institute of Physics & Chemistry, CAS (2017-2018) 👨‍🏫

Professor
Tianjin University of Technology, China (2018-present)

Suitability For The Award

Prof. Hongwei Yu is an exceptional candidate for the Best Researcher Award due to his outstanding contributions to the field of materials science, particularly in materials physics and chemistry. His impressive academic background, extensive research experience, and leadership in advancing novel materials make him an ideal choice for this prestigious recognition.

Professional Development

Dr. Hongwei Yu has significantly contributed to the field of materials science, particularly in advanced polymers and materials chemistry. He has participated in post-doctoral fellowships at top institutions like Northwestern University and the University of Houston, collaborating with leading scientists like Prof. Kenneth R. Poeppelmeier and Prof. P. Shiv Halasyamani. His academic experience spans both research and teaching, and he is currently a Professor at Tianjin University of Technology. Dr. Yu has also been part of various international collaborations, significantly enhancing his expertise in the development of cutting-edge materials 🧑‍🔬

Research Focus

Dr. Hongwei Yu’s research primarily focuses on Materials Physics and Polymer Chemistry, particularly in designing and synthesizing advanced materials with unique properties. His work aims to explore novel polymer materials with specialized functions and their applications in various industries. Dr. Yu’s research includes studying the physics of materials, the chemistry of polymers, and the development of next-generation materials with enhanced performance. He is committed to advancing the understanding of material properties at the molecular level, leading to breakthroughs in science and technology

Awards and Honors

Excellent Post-doctoral Researcher Award (University of Houston)
Outstanding Professor Award (Tianjin University of Technology)
Best Paper Award in materials science conference
Research Excellence Award (Xinjiang Technical Institute of Physics & Chemistry)

Publications Top Notes

ACuGa6S10 (A = Rb, Cs): Design and Synthesis of Two New Cavity-Chalcopyrite Chalcogenides Based on “Iterative Substitution” Strategy – Chemistry – A European Journal, 2025, 31(1), e202403515
K15La7(BO3)12: A KBBF-Like Nonlinear-Optical Material with a Short Cutoff Edge and a Strong Second-Harmonic-Generation Response – Inorganic Chemistry, 2024, 63(51), pp. 24059–24064
High Efficiency Continuous Wave and Q-Switched Laser Based on an Orthorhombic Yb:GdScO3 Crystal in the (112) Direction with a Broad Emission Bandwidth of 93 nm – Optics Express, 2024, 32(26), pp. 47111–47122
A Novel Chiral Organic-Inorganic Metal Halide, (C6H16N2)3Zn3Br12·2H2O: Synthesis, Crystal Structure, and Characterization – Materials Today Chemistry, 2024, 42, 102417
LaMg6Ga6S16: A Chemically Stable Divalent Lanthanide Chalcogenide – Nature Communications, 2024, 15(1), 2959 – 7 Citations
Ba2GeF2Q3 (Q = S, Se) and Ba3GeF2Se4: New F-Based Chalcohalides with Enhanced Birefringence – Chemical Communications, 2024, 60(87), pp. 12734–12737
Reticular Chemistry-Aided Effective Design of New Second-Order Nonlinear Optical Selenites – Materials Horizons, 2024, 11(24), pp. 6435–6442
Ae3[TO3][SnOQ3] (Ae = Sr, Ba; T = Si, Ge; Q = S, Se) and Ba3[CO3][MQ4] (M = Ge, Sn; Q = S, Se): Design and Syntheses of a Series of Heteroanionic Antiperovskite-Type Oxychalcogenides – Journal of the American Chemical Society, 2024, 146(38), pp. 26081–26094 – 1 Citation
K3Y3(BO3)4: A Potential UV Nonlinear-Optical Crystal Designed by a Chemical Substitution Strategy – Inorganic Chemistry, 2024, 63(38), pp. 17362–17366 – 1 Citation