Prof. Vlasios Mavrantzas | Polymers | Best Researcher Award

Prof. Vlasios Mavrantzas | Polymers | Best Researcher Award

Prof. Vlasios Mavrantzas is an esteemed academic and researcher specializing in chemical engineering, polymer science, and soft matter physics. He has contributed extensively to the fields of thermodynamics, molecular simulations, and the rheology of complex fluids. With decades of teaching, research, and leadership experience, he has held positions at leading institutions, including the University of Patras and ETH Zürich. His work bridges fundamental theory and practical applications, influencing advancements in polymer modeling, nanostructured materials, and atmospheric aerosol studies. A dedicated mentor and editor, he continues to shape the global scientific community through his research, publications, and professional service.

University of Patras |  Greece

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Education

Prof. Mavrantzas earned his Ph.D. in Chemical Engineering from the University of Delaware, USA. His dissertation, “Surface effects on the conformation and rheology of polymer solutions”, was supervised by Prof. A.N. Beris, with a minor in Mathematics and Physics. He also holds a Diploma in Chemical Engineering from the National Technical University of Athens (NTUA), Greece, where he graduated top 1% of his class.

Academic Interests

Prof. Vlasios Mavrantzas has a deep academic focus spanning Physical Chemistry, Chemical Engineering Thermodynamics, Statistical Thermodynamics, and Non-equilibrium Thermodynamics. His expertise also extends to Statistical Mechanics and Molecular Simulations, along with significant work on the Dynamics and Rheology of micro-structured fluids. Additionally, he has applied Finite-Element and Spectral-Element Numerical Methods to address complex problems in chemical engineering science.

Research Interests

His research is centered on modeling and simulation of polymers and soft nanostructured polymeric materials across multiple time and length scales—from atomistic to macroscopic. He specializes in multiscale modeling of chain dynamics and rheology as a function of molecular architecture (linear, branched, rings) and polymer behavior at interfaces such as adhesion, self-assembly, and dynamics in confined geometries. Prof. Mavrantzas has contributed extensively to the thermodynamics of complex fluids under non-equilibrium conditions, constitutive modeling of polymer viscoelasticity, and molecular modeling of the phase state of atmospheric organic aerosol particles. His work also extends into Quantum Field Theory applications in material science.

Professional Experience

Over the years, Prof. Mavrantzas has held distinguished academic and research positions. He has served as Dozent-Lecturer and Guest Professor at ETH Zürich, collaborating with renowned scientists such as Prof. S.E. Pratsinis and Prof. Hans Christian Öttinger. He has been a Professor in the Department of Chemical Engineering at the University of Patras, following his tenure as Associate Professor. His earlier career includes roles as Researcher B’ and C’ at FORTH-ICE/HT, Post-Doctoral Research Assistant at the University of Patras, and Ph.D. Research Assistant at the University of Delaware.

Distinctions & Awards

Prof. Mavrantzas is Section Editor-in-Chief for Polymer Physics in Polymers (MDPI) and Associate Editor for Soft Matter Physics in Frontiers in Physics. He serves on the International Advisory Board of Macromolecular Theory and Simulation. His students have won numerous Best Poster and Best Oral Presentation Awards at leading conferences. Personally, he has received the Allan P. Colburn Prize for his Ph.D. dissertation, multiple Excellence Awards from NTUA, and a Competitive Fellowship from the University of Delaware.

Professional Affiliations

He is an active member of the American Institute of Chemical Engineers (AIChE), American Physical Society (APS), Society of Rheology (SOR), and the Polymer Processing Society (PPS). He is also affiliated with the Technical Chamber of Greece (TEE) and has served as President and Secretary-Treasurer of the Hellenic Society of Rheology (HSR).

Administrative Roles

In addition to his research and teaching, Prof. Mavrantzas has contributed to academic administration as Director of the Inter-department Programme of Graduate Studies in Polymer Science and Technology at the University of Patras and in various leadership positions at the HSR. His leadership has helped shape graduate education and research in polymer science across Greece and internationally.

Notable Publications

End-bridging Monte Carlo: A fast algorithm for atomistic simulation of condensed phases of long polymer chains
Authors: Vlasis G. Mavrantzas, Travis D. Boone, Evangelia Zervopoulou, Doros N. Theodorou
Journal: Macromolecules
Year: 1999

A novel Monte Carlo scheme for the rapid equilibration of atomistic model polymer systems of precisely defined molecular architecture
Authors: Nikos Ch. Karayiannis, Vlasis G. Mavrantzas, Doros N. Theodorou
Journal: Physical Review Letters
Year: 2002

Crossover from the Rouse to the entangled polymer melt regime: signals from long, detailed atomistic molecular dynamics simulations, supported by rheological experiments
Authors: V.A. Harmandaris, V.G. Mavrantzas, D.N. Theodorou, Martin Kröger, J. Ramirez, Hans Christian Öttinger, D. Vlassopoulos
Journal: Macromolecules
Year: 2003

Atomistic molecular dynamics simulation of polydisperse linear polyethylene melts
Authors: Vagelis A. Harmandaris, Vlasis G. Mavrantzas, Doros N. Theodorou
Journal: Macromolecules
Year: 1998

Detailed atomistic simulation of a polymer melt/solid interface: structure, density, and conformation of a thin film of polyethylene melt adsorbed on graphite
Authors: Kostas Ch. Daoulas, Vagelis A. Harmandaris, Vlasis G. Mavrantzas
Journal: Macromolecules
Year: 2005

Molecular dynamics simulation of a polymer melt/solid interface: Local dynamics and chain mobility in a thin film of polyethylene melt adsorbed on graphite
Authors: Vagelis A. Harmandaris, Kostas Ch. Daoulas, Vlasis G. Mavrantzas
Journal: Macromolecules
Year: 2005

Conclusion

Prof. Vlasios Mavrantzas stands as a prominent figure in chemical engineering and polymer science, combining theoretical depth, computational mastery, and experimental collaboration. His career reflects a dedication to advancing knowledge in complex fluids, molecular simulations, and soft matter physics. Through his teaching, editorial work, and leadership roles, he has influenced both academic research and industrial applications. His recognition through awards, editorial positions, and conference contributions underscores his impact in the scientific community. Continually pushing the boundaries of his field, he remains committed to fostering innovation, mentoring emerging researchers, and contributing to the development of advanced materials and sustainable technologies.

Dr. Maziyar Sabet, Polymers, Best Researcher Award

Dr. Maziyar Sabet, Polymers, Best Researcher Award

Doctorate at Petroleum and Chemical Engineering, Brunei Darrussalam

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🌟Summary

  • Dr. Maziyar Sabet is a distinguished academic and industrial professional specializing in Chemical Engineering. He currently serves as Professor and Programme Leader of Petroleum and Chemical Engineering at Universiti Teknologi Brunei. With extensive experience in research, teaching, and consultancy, Dr. Sabet has made significant contributions to polymer engineering, petroleum production, and nanotechnology applications.

🎓 Education

  • PhD, Chemical Engineering (2010, University Technology Malaysia)
  • MSc, Chemical Engineering (1997, Sharif University of Technology, Tehran)
  • BSc, Chemical Engineering (1994, Sharif University of Technology, Tehran)

👨‍💼 Professional Experience

  • Professor (Senior Assistant), Programme Leader at Universiti Teknologi Brunei (2014 – Present)
  • Senior Lecturer at University Technology Petronas (2013 – 2014)
  • Senior Lecturer at University Technology MARA (2010 – 2013)
  • Research Officer at University Technology Malaysia (2007 – 2010)
  • Lecturer at Arak Azad University (1996 – 2006)
  • Technical Manager at Ofoghe Shayan Engineering & Commercial Services Co. (2004 – 2006)
  • Risk Assessor at Mahak Sanjesh Co. (2003 – 2004)

🔬 Research Interests

  • Material Engineering:
  •         Polymer properties, flame retardant materials, composites, carbon nanotubes, graphene, plasma science and engineering.
  • Petroleum Engineering:
  •         Petroleum production and processing, flow assurance, enhanced oil recovery (EOR) via polymer injection, nanoparticles’ effects on wettability alteration and IFT reduction.

Publication Top Noted📝

    • Title: Enhancing the thermal and crystallization properties of polypropylene through carbon nanotube integration: a comprehensive investigation
      •     Author: M. Sabet
      •     Journal: Iranian Polymer Journal (English Edition)
      •     Volume: 33
      •     Issue: 6
      •     Pages: 727–741
      •     Year: 2024
    • Title: Multi-walled carbon nanotube reinforcement in polypropylene nanocomposites: comprehensive analysis of thermal behavior, mechanical properties, and dispersion characteristics
      •     Author: M. Sabet
      •     Journal: Thermal Analysis and Calorimetry
      •     Volume: 149
      •     Issue: 8
      •     Pages: 3165–3179
      •     Year: 2024
    • Title: The inclusion of graphene nanoplatelet on the mechanical, thermal, and electrical characteristics of polycarbonate
      •     Authors: Sabet, M.; Mohammadian, E.
      •     Journal: Polymer Bulletin
      •     Volume: 80
      •     Issue: 2
      •     Pages: 2153–2169
      •     Year: 2023
    • Title: The Addition of Graphene Nanoplatelets on the Thermal Characteristics of Polycarbonate
      •     Authors: Sabet, M.; Soleimani, H.
      •     Journal: AIP Conference Proceedings
      •     Volume: 2643
      •     Pages: 060003
      •     Year: 2023
    • Title: Effects of Pressure Variations in the Quality of Graphene Production through Chemical Vapor Deposition by Regression
      •     Authors: Donglah, N.A.B.H.; Adenan, N.B.M.; Sabet, M.
      •     Journal: AIP Conference Proceedings
      •     Volume: 2643
      •     Pages: 060005
      •     Year: 2023