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RESEARCH INTERESTS

deposition and characterization of oxide and metal chalcogenide films, sensors

ABOUT/BIOGRAPHY

Dr. George Papadimitropoulos was born in Athens in 1978, is married and has three children. He received his degree in Physics from the University of Ioannina in 2002 and his postgraduate degree (M. Sc.) as well as his doctorate (Ph. D.) from University of Athens, Department of Informatics and Telecommunications, in 2004 and 2009 respectively. Since 2004 he has been with NCSR Demokritos, where he now holds the position of postdoctoral researcher. From 2005-2012 he was an associate of the TEI of Chalkida while from 2010 until today, he is an associate of the Department of Electronic Engineering of the former TEI of Piraeus and now the University of West Attica. From 2017-2020 he

was a Collaborating Teaching Staff of the Hellenic Open University in the Undergraduate Program "Studies in Natural Sciences". He has participated in various national and European programs while he was a holder of a scholarship for a doctoral dissertation from Demokritos as well as a holder of a scholarship of excellence from IKY-Siemens for postdoctoral research. Dr. Papadimitropoulos George has published over 50 scientific papers in international journals, while he has 17 h index and 23 i10-index as well as over 1000 heteroreferences. During his doctorate he developed a system of depositing thin films, metallic and non-metallic, and dealt with the characterization of the produced films as well as their application in various microelectronic devices.The research of Dr. G. Papadimitropoulos focuses on three main areas, which are largely reflected in his scientific publications in both international scientific journals and international conferences: First, in the development with various thin film techniques of various materials for use and application in microelectronics, secondly in the characterization of the produced films with a variety of techniques and thirdly in the application of these films in various electronic and optoelectronic devices such as transistors, sensors, photovoltaic, electrochromic displays, memories, OLEDs, OPVs etc. The films it deals with are Cu, W metal films, metal oxide films such as WOx, MoOx, TaOx, CuxO, VOx as well as MoS2 films and various organic materials.

PUBLICATIONS

Balliou, Angelika, Skarlatos, Dimitrios, Papadimitropoulos, Giorgos, Vouroutzis, Nikolaos Z, Boukos, Nikos and Glezos, Nikos, Molecular/Nanostructured Functional Metal Oxide Stacks for Nanoscale Nanosecond Information Storage Advanced Functional Materials, Volume 29, Pages: 1902642, 2019 [doi]

Vasilopoulou, Maria, Kelaidis, Nikolaos, Polydorou, Ermioni, Soultati, Anastasia, Davazoglou, Dimitris, Argitis, Panagiotis, Papadimitropoulos, Giorgos, Tsikritzis, Dimitris, Kennou, Stella, Auras, Florian and others, Hydrogen and nitrogen codoping of anatase TiO 2 for efficiency enhancement in organic solar cells Scientific reports, Nature Publishing Group, Volume 7, Pages: 1–11, 2017 [doi]

Soultati, A., Kostis, I., Papadimitropoulos, G., Zeniou, A., Gogolides, E., Alexandropoulos, D., Vainos, N., Davazoglou, D., Speliotis, T., Stathopoulos, N.A., Argitis, P. and Vasilopoulou, M., Microwave exposure as a fast and cost-effective alternative of oxygen plasma treatment of indium-tin oxide electrode for application in organic solar cells Journal of Physics D: Applied Physics, Volume 50, Article Number: 505105, 2017 [doi]

Balliou, Angelika, Papadimitropoulos, Giorgos, Skoulatakis, George, Kennou, Stella, Davazoglou, Dimitrios, Gardelis, Spiros and Glezos, Nikos, Low-dimensional polyoxometalate molecules/tantalum oxide hybrids for non-volatile capacitive memories ACS applied materials & interfaces, American Chemical Society, Volume 8, Pages: 7212–7220, 2016 [doi]

Vasilopoulou, M., Kostis, I., Vourdas, N., Papadimitropoulos, G., Douvas, A., Boukos, N., Kennou, S. and Davazoglou, D., Influence of the oxygen substoichiometry and of the hydrogen incorporation on the electronic band structure of amorphous tungsten oxide films Journal of Physical Chemistry C, Volume 118, Pages: 12632-12641, 2014 [doi]

Vasilopoulou, Maria, Kostis, Ioannis, Douvas, Antonios M, Georgiadou, Dimitra G, Soultati, Anastasia, Papadimitropoulos, Giorgos, Stathopoulos, Nikos A, Savaidis, Stelios S, Argitis, Panagiotis and Davazoglou, Dimitris, Vapor-deposited hydrogenated and oxygen-deficient molybdenum oxide thin films for application in organic optoelectronics Surface and Coatings Technology, Elsevier, Volume 230, Pages: 202–207, 2013 [doi]

Vasilopoulou, Maria, Douvas, Antonios M, Georgiadou, Dimitra G, Palilis, Leonidas C, Kennou, Stella, Sygellou, Labrini, Soultati, Anastasia, Kostis, Ioannis, Papadimitropoulos, Giorgos, Davazoglou, Dimitris and others, The Influence of Hydrogenation and Oxygen Vacancies on Molybdenum Oxides Work Function and Gap States for Application in Organic Optoelectronics Journal of the American Chemical Society, ACS Publications, Volume 134, Pages: 16178–16187, 2012 [doi]

Papadimitropoulos, Giorgos, Kostis, Ioannis, Triantafyllopoulou, Roubini, Tsouti, Vasiliki, Vasilopoulou, Maria and Davazoglou, Dimitris, Investigation of porous hot-wire WO3 thin films for gas sensing application Microelectronic engineering, Elsevier, Volume 90, Pages: 51–54, 2012 [doi]

Papadimitropoulos, Giorgos, Vasilopoulou, Maria and Davazoglou, Dimitris, Porous Hot-Wire Metal Oxides Thin Films in Hydrogen Sensing Procedia Engineering, Elsevier, Volume 25, Pages: 300–303, 2011 [doi]

Vasilopoulou, Maria, Palilis, Leonidas C, Georgiadou, Dimitra G, Argitis, Panagiotis, Kennou, Stella, Sygellou, Labrini, Kostis, Ioannis, Papadimitropoulos, Giorgos, Konofaos, Nikos, Iliadis, Agis A and others, Reduced molybdenum oxide as an efficient electron injection layer in polymer light-emitting diodes Applied Physics Letters, AIP, Volume 98, Pages: 65, 2011 [doi]

Stathopoulos, Nikolaos A, Palilis, Leonidas C, Savaidis, Stylianos P, Yesayan, Stephan R, Vasilopoulou, Maria, Papadimitropoulos, Giorgos, Davazoglou, Dimitris and Argitis, Panagiotis, Optical Modeling of Hybrid Polymer Solar Cells Using a Transmission-Line Model and Comparison With Experimental Results Selected Topics in Quantum Electronics, IEEE Journal of, IEEE, Volume 16, Pages: 1784–1791, 2010 [doi]

Dimitrakis, Panagiotis, Papadimitropoulos, Giorgos, Palilis, Leonidas, Vasilopoulou, Maria, Normand, Pascal, Argitis, Panagiotis and Davazoglou, Dimitris, Memory Structures Based on the Self-organization of Cu Nanoparticles Deposited by Hot-Wire CVD on Polythiophene Layers ECS Transactions, IOP Publishing, Volume 25, Pages: 1073, 2009 [doi]

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