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Personal profile

Education and Teaching

2011-2015: Ph.D., National Technical University of Athens, Chemical Engineering.

2010-2012: M.Sc., National Technical University of Athens, Microsystems and Nanodevices.

2005-2010: Diploma (5-year engineering degree), National Technical University of Athens, Chemical Engineering

Research profile

Georgios G. Vogiatzis obtained his Diploma in Chemical Engineering (2010), MSc degree in Nanotechnology (2012) and PhD in Chemical Engineering (2015) from the National Technical University of Athens, Greece. In the framework of his doctoral thesis, supervised by Prof. Doros N. Theodorou, he developed and applied a multiscale computer simulation strategy for the prediction of structure, thermal, mechanical, and rheological properties of polymer-matrix nanocomposites. Parameters needed at each level of modeling were extracted from more fundamental levels, such that property prediction could ultimately be based on an atomistic force field. Moreover, rigorous coarse- and fine- graining techniques for running up and down the length and time scales have been developed.

After a post-doctoral stay with Prof. Theodorou at NTUA, partially in parallel to his mandatory military service, he joined the Polymer Technology group at TU/e. The ultimate goal of his research effort at TU/e is to simulate the response of a glassy polymer system while a deformation (at realistic deformation rates) is applied to it, using as sole input its chemical constitution.

His research interests lie in the field of molecular simulations and high performance computing, specifically in addressing the challenge of simulating the wide spectrum of length and time scales of polymer (nanocomposite) melts and glasses, the slow polymer dynamics at polymer-solid interfaces and the structure of the interfaces formed during the directed self-assembly of diblock copolymers.

Education and Teaching

2011-2015: Ph.D., National Technical University of Athens, Chemical Engineering.

2010-2012: M.Sc., National Technical University of Athens, Microsystems and Nanodevices.

2005-2010: Diploma (5-year engineering degree), National Technical University of Athens, Chemical Engineering

Fingerprint Dive into the research topics where Georgios G. Vogiatzis is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 3 Similar Profiles
Polymers Chemical Compounds
Polystyrenes Chemical Compounds
Nanocomposites Engineering & Materials Science
polymers Physics & Astronomy
molecular dynamics Physics & Astronomy
polystyrene Physics & Astronomy
Molecular dynamics Chemical Compounds
nanocomposites Physics & Astronomy

Network Recent external collaboration on country level. Dive into details by clicking on the dots.

Research Output 2011 2018

  • 251 Citations
  • 14 Article
  • 3 Poster
  • 2 Conference contribution
10 Citations (Scopus)

Multiscale molecular simulations of polymer-matrix nanocomposites: or what molecular simulations have taught us about the fascinating nanoworld

Vogiatzis, G. G. & Theodorou, D. N., Jul 2018, In : Archives of Computational Methods in Engineering. 25, 3, p. 591-645 55 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
Multiscale Simulation
Molecular Simulation
Nanocomposites
Polymer matrix
Polymers
4 Citations (Scopus)

Slip spring-based mesoscopic simulations of polymer networks: methodology and the corresponding computational code

Megariotis, G., Vogiatzis, G. G., Sgouros, A. P. & Theodorou, D. N., 16 Oct 2018, In : Polymers. 10, 10, 26 p., 1156

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
Polymers
Equations of state
Polyisoprenes
Kinetics
Polymer melts
11 Citations (Scopus)

Equation of state based slip spring model for entangled polymer dynamics

Vogiatzis, G. G., Megariotis, G. & Theodorou, D. N., 11 Apr 2017, In : Macromolecules. 50, 7, p. 3004-3029 26 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
Equations of state
Free energy
Polymers
Polyisoprenes
Polymer melts
8 Citations (Scopus)

Molecular simulations of free and graphite capped polyethylene films: estimation of the interfacial free energies

Sgouros, A. P., Vogiatzis, G. G., Kritikos, G., Boziki, A., Nikolakopoulou, A., Liveris, D. & Theodorou, D., 14 Nov 2017, In : Macromolecules. 50, 21, p. 8827-8844 18 p.

Research output: Contribution to journalArticleAcademicpeer-review

Graphite
Molar mass
Polyethylene
Free energy
Polyethylenes

Physical aging of polymers : a molecular perspective

Vogiatzis, G., van Breemen, L. C. A., Theodorou, D. N. & Hütter, M., 14 Dec 2017

Research output: Contribution to conferencePosterAcademic

molecular dynamics
polymers
relaxation time
sampling
methodology

Prizes

First Poster Prize

Georgios Vogiatzis (Recipient), 8 Nov 2017

Recognition: OtherCareer, activity or publication related prizes (lifetime, best paper, poster etc.)Scientific

Scientific Excellence Award

Georgios Vogiatzis (Recipient), 1 Feb 2018

Recognition: OtherCareer, activity or publication related prizes (lifetime, best paper, poster etc.)Scientific