95 citations · 104 across the 7 of their papers we have counts for
8 papers
Synthesis and Characterisation of Iron Oxide Nanoparticles with Tunable Sizes by Hydrothermal Method
Ioannis Papagiannis, Mauro S. Innocente, Evangelos I. Gkanas
The present study investigates the effect of different reaction times on the crystallinity, surface morphology and size of iron oxide nanoparticles. In this synthetic system, aqueo…
Synthesis and Hydrogen Sorption Characteristics of Mechanically Alloyed Mg(NixMn1-x)2 Intermetallics
Evangelos I Gkanas, Martin Khzouz, Alina Donac +5
New ternary Mg-Ni-Mn intermetallics have been successfully synthesized by High Energy Ball Milling (HEBM) and have been studied as possible materials for efficient hydrogen storage…
Coupling Thermal Integration of a Solid Oxide Fuel Cell with a Magnesium Metal Hydride Tank
Evangelos I. Gkanas, Sofoklis S. Makridis, Athanasios K. Stubos
The dehydrogenation behaviour of a cylindrical Mg metal hydride tank is simulated and examined in the case where the tank is thermally coupled with an operating Solid Oxide Fuel Ce…
Polymer Stable Magnesium Nanocomposites Prepared by Laser Ablation for Efficient Hydrogen Storage
S. S. Makridis, E. Gkanas, G. Panagakos +4
Hydrogen is a promising alternative energy carrier that can potentially facilitate the transition from fossil fuels to sources of clean energy because of its prominent advantages s…
Nanotechnology and Innovation, Recent status and the strategic implication for the formation of high tech clusters in Greece, in between a global economic crisis
Evangelos I. Gkanas, Vasso MagkouKriticou, Sofoklis S. Makridis +2
Nanotechnology is the first major worldwide research initiative of the 21st century and probably is the solution vector in the economic environment. Also, innovation is widely reco…
Structure, microstructure and hydrogen storage properties of melt-spun V55Ti21Cr17Fe7 and V55Ti21Mn17Fe7
A. Ioannidou, S. S. Makridis, M. Gjoka +4
The hydrogen sorption performance of V55Ti21Cr17Fe7 and V55Ti21Mn17Fe7 alloys and their ribbons were evaluated by pressure composition temperature tests. Their hydrogen absorption…