Prof. Valeriy Demchenko | Applied Mathematics | Best Researcher Award
Professor at Leading Researcher Plastics Welding Department, E.O. Paton Electric Welding Institute of the National Academy of Sciences of Ukraine, Ukraine.
Prof. Valeriy Demchenko is a leading Ukrainian researcher specializing in macromolecular and polymer chemistry, with a strong focus on nanocomposites for biomedical and antimicrobial applications. Holding a Ph.D. in Physics and Mathematics and a Doctor of Sciences in Chemical Sciences, he currently serves as a Leading Researcher at the E.O. Paton Electric Welding Institute. Prof. Demchenko has led and contributed to numerous national research projects, authored high-impact publications in top-tier journals (Q1, Q2), and holds multiple patents in innovative polymer materials. He actively promotes science through public platforms and has played key roles in organizing scientific conferences. With his blend of academic excellence, research leadership, and real-world innovation, Prof. Demchenko is recognized as a dynamic and forward-thinking scientist driving impactful change in the fields of materials science and polymer chemistry.
Professional Profile
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Education
Prof. Valeriy Demchenko completed his undergraduate studies in Physics, Computer Science, and Astronomy at the National Pedagogical University named after M.P. Dragomanov. He earned his Ph.D. in Physics and Mathematics, specializing in Polymer Physics, from the Institute of Macromolecular Chemistry of the National Academy of Sciences (NAS) of Ukraine. He was awarded the Doctor of Sciences (Habilitation) in Chemical Sciences, with a specialization in Macromolecular Chemistry. His academic progression reflects a deep and consistent focus on polymer research and material sciences. He was granted the academic title of Associate Professor. Prof. Demchenko’s strong educational foundation, blending physical sciences with applied chemistry, has empowered his cutting-edge research in nanocomposites and biomedical materials.
Experience
Prof. Demchenko has progressive research experience in the fields of polymer chemistry and nanomaterials. Currently, he serves as a Leading Researcher at the E.O. Paton Electric Welding Institute. Previously, he worked as a Senior Researcher and Researcher at the Institute of Macromolecular Chemistry of NAS of Ukraine. His earlier roles included teaching astronomy and lecturing at the Cherkasy State Technological University. His experience spans academic instruction, industrial research, and national-level project leadership. He has managed multiple high-impact research projects, particularly in antimicrobial packaging, tissue-regenerative materials, and polymer composites. Prof. Demchenko’s versatile experience showcases his strong scientific leadership, mentorship, and innovation in real-world applications of polymer science.
Research Interest
Prof. Demchenko’s research interests center on macromolecular chemistry, nanocomposite materials, and biopolymer-based systems with specialized applications in healthcare, food packaging, and regenerative medicine. He focuses on the development of antimicrobial and antiviral materials, 3D-printable polymer nanocomposites, and functionalized biodegradable polymers using silver and copper nanoparticles. He is particularly invested in the design of polyelectrolyte complexes and metal-filled polymers for biomedical use. His work bridges materials science, nanotechnology, and biochemistry, with an emphasis on sustainability and public health impact. Through state-funded and collaborative projects, he explores innovations in smart materials and advanced polymer systems. Prof. Demchenko’s interdisciplinary approach and translational research outlook continue to drive significant scientific progress in modern polymer applications.
Award and Honor
Prof. Demchenko has earned notable recognition for his outstanding scientific work. He was awarded the Named Scholarship of the Verkhovna Rada of Ukraine for Young Scientists for his pioneering research in 3D-printed antimicrobial materials. He was also featured in the “Best Young Scientist of the Academy” initiative by the Council of Young Scientists of NAS of Ukraine. In addition to securing competitive national grants and leading multiple state-funded projects, his contributions have been validated through patents, keynote invitations, and editorial engagements. His leadership in organizing academic conferences and promoting scientific education further highlights his professional stature. These accolades underline his role as a forward-thinking researcher contributing meaningfully to both scientific advancement and societal benefit.
Research Skill
Prof. Demchenko possesses advanced expertise in polymer synthesis, nanocomposite engineering, metal nanoparticle integration, and characterization of functional materials. His skills include 3D printing technologies, materials testing, and formulation of biodegradable, antimicrobial polymers. He has hands-on experience with electron microscopy, spectroscopic analysis, and polymer processing. Additionally, he demonstrates strong project management, with successful leadership of multi-year state-funded research programs. His prolific output includes high-impact Q1/Q2 publications, multiple patents, and peer reviews for top international journals such as ACS Applied Biomaterials and Carbohydrate Polymers. His ability to bridge laboratory research with practical applications, coupled with strategic collaborations, positions him as a well-rounded scientist equipped to tackle complex interdisciplinary challenges.
Publication Top Notes
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Title: Constant electric and magnetic fields effect on the structuring and thermomechanical and thermophysical properties of nanocomposites formed from pectin–Cu²⁺–polyethyleneimine
Authors: V. Demchenko, V. Shtompel’, S. Riabov, E. Lysenkov
Journal: Nanoscale Research Letters
Year: 2015
Citations: 21 -
Title: Nanostructurization and thermal properties of polyethylenes’ welds
Authors: A. Galchun, N. Korab, V. Kondratenko, V. Demchenko, A. Shadrin, …
Journal: Nanoscale Research Letters
Year: 2015
Citations: 35 -
Title: DC field effect on the structuring and thermomechanical and electric properties of nanocomposites formed from pectin—Cu²⁺—polyethyleneimine ternary
Authors: V.L. Demchenko, V.I. Shtompel’, S.V. Riabov
Journal: Polymer Science Series A
Year: 2015
Citations: 27 -
Title: Structural features and thermal characteristics of welded joints of technical polyethylenes
Authors: A. Galchun, N. Korab, V. Kondratenko, V. Demchenko, A. Shadrin, …
Journal: Polymer Journal
Year: 2015
Citations: 4 -
Title: Comparative analysis of the quality of plastic products formed by DLP and FDM 3D printing technologies
Authors: O. Masiuchok, M. Iurzhenko, V. Demchenko, M. Korab
Journal: Bulletin of Ternopil National Technical University
Year: 2020
Citations: 4 -
Title: Polylactide/carbon black segregated composites for 3D printing of conductive products
Authors: O. Masiuchok, M. Iurzhenko, R. Kolisnyk, Y. Mamunya, M. Goddzierz, V. Demchenko, …
Journal: Polymers
Year: 2022
Citations: 17 -
Title: Fabrication of polylactide composites with silver nanoparticles by sputtering deposition and their antimicrobial and antiviral applications
Authors: V. Demchenko, Y. Mamunya, I. Sytnyk, M. Iurzhenko, I. Krivtsun, …
Journal: Polymer International
Year: 2025
Citations: 3 -
Title: Antimicrobial and antiviral activity of nanocomposites based on polyelectrolyte complexes with silver nanoparticles
Authors: V. Demchenko, …
Journal: Mikrobiolohichnyi Zhurnal
Year: 2024
Citations: 1 -
Title: Development of a Mathematical Model for Predicting the Average Molten Zone Thickness of HDPE Pipes During Butt Fusion Welding
Authors: D. Zeng, M. Iurzhenko, V. Demchenko
Journal: Polymers, Volume 17 (14), Article 1932
Year: 2025 -
Title: Structure, thermophysical, antimicrobial, and genotoxic properties of silver-containing nanocomposites film, obtained by sputtering deposition
Authors: V.L. Demchenko, Y.P. Mamunya, M.V. Iurzhenko, S.M. Kobylinskyi, …
Journal: Chemistry, Physics and Technology of Surface, Volume 16 (1), Pages 90–103
Year: 2025
Conclusion
Prof. Valeriy Demchenko exemplifies scientific excellence through his consistent contributions to polymer chemistry and applied nanotechnology. With robust academic training, diverse research experience, and leadership in national and interdisciplinary projects, he stands as a transformative figure in materials science. His work addresses pressing global needs—from healthcare safety to sustainable packaging—via innovative polymer-based solutions. Recognized through competitive grants, patents, and scholarly output, he continues to impact both academia and industry. With a trajectory marked by innovation, collaboration, and outreach, Prof. Demchenko remains poised for further leadership in international research arenas and is a highly deserving candidate for prestigious scientific honors and awards.