Τάσης Δημήτρης

2001: PhD in Chemistry, University of Ioannina, Greece
1993: BSc. in Chemistry, Department of Chemistry, University of Ioannina, Greece

• Colloidal stability of carbon-based nanomaterials (carbon nanotubes, graphene)
• Chemical functionalization of graphitic nanostructures
• Multifunctional graphene/polymer composite materials
• Graphene-based assemblies as functional components in optoelectronic applications

2014-present: Assistant Professor of Physical Chemistry, Department of Chemistry, University of Ioannina
2004-2014: Assistant Professor (under contract), Departments of Materials Science & Chemistry, University of Patras
2002-2004: Postdoctoral researcher, Department of Pharmaceutical Sciences, University of Trieste, Italy

Participation in 5 national and 2 international projects

45 publications in peer-reviewed international scientific journals and 5 chapters in books

Participation in 30 national and 40 international conferences

Optical spectroscopy – Molecular materials – Synthesis of materials – Polymer synthesis & technology – Physical chemistry

• “Chemistry of carbon nanotubes” D. Tasis, N. Tagmatarchis, A. Bianco, M. Prato, Chemical Reviews 2006, 106, 1105-1136 (review). Citations: 2700
• “Chemical oxidation of multi walled carbon nanotubes” V. Datsyuk, M. Kalyva, K. Papagelis, J. Parthenios, D. Tasis, A. Siokou, I. Kallitsis, C. Galiotis, Carbon 2008, 46, 833-840. Citations: 1050
• “Carbon nanotube-polymer composites: chemistry, processing, mechanical and electrical properties” Z. Spitalsky, D. Tasis, K. Papagelis, C. Galiotis, Progress in Polymer Science, 2010, 35, 357-401 (invited review). Citations: 1200
• “Enhancement of power conversion efficiency of dye-sensitized solar cells by co-sensitization of zinc-porphyrin and thiocyanate-free ruthenium(II)-terpyridine dyes and graphene modified TiO₂ photoanode” G. D. Sharma, D. Daphnomili, K. S. V. Gupta, T. Gayathri, S. P. Singh, P. A. Angaridis, T. N. Kitsopoulos, D. Tasis, A. G. Coutsolelos, RSC Advances 2013, 3, 22412-22420. Citations: 25
• “Ionizable star copolymer-assisted graphene phase transfer between immiscible liquids: organic solvent/water/ionic liquid” M.-T. Popescu, D. Tasis, C. Tsitsilianis, ACS Macro Letters, 2014, 3, 981-984.