![Ioannis LEONTIS | BSc Physics, PhD "Nanoscience and Nanotechnology" | University of Exeter, Exeter | UoE | College of Engineering, Mathematics and Physical Sciences | Research profile Ioannis LEONTIS | BSc Physics, PhD "Nanoscience and Nanotechnology" | University of Exeter, Exeter | UoE | College of Engineering, Mathematics and Physical Sciences | Research profile](https://i1.rgstatic.net/ii/profile.image/800924389892096-1567966663692_Q512/Ioannis-Leontis.jpg)
Ioannis LEONTIS | BSc Physics, PhD "Nanoscience and Nanotechnology" | University of Exeter, Exeter | UoE | College of Engineering, Mathematics and Physical Sciences | Research profile
![Ioannis LEONTIS | BSc Physics, PhD "Nanoscience and Nanotechnology" | University of Exeter, Exeter | UoE | College of Engineering, Mathematics and Physical Sciences | Research profile Ioannis LEONTIS | BSc Physics, PhD "Nanoscience and Nanotechnology" | University of Exeter, Exeter | UoE | College of Engineering, Mathematics and Physical Sciences | Research profile](https://www.researchgate.net/profile/Ioannis-Leontis/publication/304673390/figure/fig3/AS:669640892108822@1536666238819/Schematic-representation-of-the-MIS-capacitor-structure-with-the-SiNWs-by-MACE-and-the_Q320.jpg)
Ioannis LEONTIS | BSc Physics, PhD "Nanoscience and Nanotechnology" | University of Exeter, Exeter | UoE | College of Engineering, Mathematics and Physical Sciences | Research profile
![Τι σχέση έχουν μεταξύ τους ένας πειρατής, το χαβιάρι, ο Αντόν Τσέχοφ και ο Κολοκοτρώνης;; – Περισκόπηση Τι σχέση έχουν μεταξύ τους ένας πειρατής, το χαβιάρι, ο Αντόν Τσέχοφ και ο Κολοκοτρώνης;; – Περισκόπηση](https://e-periskopisi.gr/wp-content/uploads/2019/08/xaviari.jpg)
Τι σχέση έχουν μεταξύ τους ένας πειρατής, το χαβιάρι, ο Αντόν Τσέχοφ και ο Κολοκοτρώνης;; – Περισκόπηση
![Ioannis LEONTIS | BSc Physics, PhD "Nanoscience and Nanotechnology" | University of Exeter, Exeter | UoE | College of Engineering, Mathematics and Physical Sciences | Research profile Ioannis LEONTIS | BSc Physics, PhD "Nanoscience and Nanotechnology" | University of Exeter, Exeter | UoE | College of Engineering, Mathematics and Physical Sciences | Research profile](https://www.researchgate.net/profile/Konstantinos-Anastasiou-2/publication/370957202/figure/fig3/AS:11431281160699676@1684845826406/a-Schematic-of-the-multi-terminal-graphene-transistor-and-bias-configuration-used-for_Q320.jpg)
Ioannis LEONTIS | BSc Physics, PhD "Nanoscience and Nanotechnology" | University of Exeter, Exeter | UoE | College of Engineering, Mathematics and Physical Sciences | Research profile
![Ioannis LEONTIS | BSc Physics, PhD "Nanoscience and Nanotechnology" | University of Exeter, Exeter | UoE | College of Engineering, Mathematics and Physical Sciences | Research profile Ioannis LEONTIS | BSc Physics, PhD "Nanoscience and Nanotechnology" | University of Exeter, Exeter | UoE | College of Engineering, Mathematics and Physical Sciences | Research profile](https://www.researchgate.net/publication/363490854/figure/fig1/AS:11431281084134535@1663041972683/Figure-SI1-a-Multilayer-WSe-2-flakes-grown-on-c-plane-sapphire-b-Multilayer-WSe-2_Q320.jpg)
Ioannis LEONTIS | BSc Physics, PhD "Nanoscience and Nanotechnology" | University of Exeter, Exeter | UoE | College of Engineering, Mathematics and Physical Sciences | Research profile
![Ioannis LEONTIS | BSc Physics, PhD "Nanoscience and Nanotechnology" | University of Exeter, Exeter | UoE | College of Engineering, Mathematics and Physical Sciences | Research profile Ioannis LEONTIS | BSc Physics, PhD "Nanoscience and Nanotechnology" | University of Exeter, Exeter | UoE | College of Engineering, Mathematics and Physical Sciences | Research profile](https://www.researchgate.net/profile/Ioannis-Leontis/publication/327563793/figure/fig1/AS:669479138775042@1536627673254/Schematic-representation-of-a-cross-sectional-view-of-SiNW-solar-cell-3-described-in-the_Q320.jpg)
Ioannis LEONTIS | BSc Physics, PhD "Nanoscience and Nanotechnology" | University of Exeter, Exeter | UoE | College of Engineering, Mathematics and Physical Sciences | Research profile
![ΙΩΑΝΝΗΣ ΒΑΡΒΑΚΗΣ: Ο άνθρωπος που «μάγεψε» τη Ρωσία και άφησε τη σφραγίδα του στην Ελλάδα | Greek National Pride ΙΩΑΝΝΗΣ ΒΑΡΒΑΚΗΣ: Ο άνθρωπος που «μάγεψε» τη Ρωσία και άφησε τη σφραγίδα του στην Ελλάδα | Greek National Pride](https://nationalpride.files.wordpress.com/2015/01/varvakis.jpg?w=425)
ΙΩΑΝΝΗΣ ΒΑΡΒΑΚΗΣ: Ο άνθρωπος που «μάγεψε» τη Ρωσία και άφησε τη σφραγίδα του στην Ελλάδα | Greek National Pride
![a) CV characteristics at different frequencies in the range of 1 kHz–1... | Download Scientific Diagram a) CV characteristics at different frequencies in the range of 1 kHz–1... | Download Scientific Diagram](https://www.researchgate.net/profile/Ioannis-Leontis/publication/304673390/figure/fig2/AS:379057440083971@1467385744988/a-CV-characteristics-at-different-frequencies-in-the-range-of-1-kHz-1-MHz-of-a-planar_Q320.jpg)
a) CV characteristics at different frequencies in the range of 1 kHz–1... | Download Scientific Diagram
![ΕΥΓΕ! Ο διακεκριμένος καθηγητής συνταγματικού δικαίου Ιωάννης Δρόσος, νέος Διευθύνων Συμβουλος στην ΕΡΤ! ΕΥΓΕ! Ο διακεκριμένος καθηγητής συνταγματικού δικαίου Ιωάννης Δρόσος, νέος Διευθύνων Συμβουλος στην ΕΡΤ!](https://olympiada.files.wordpress.com/2018/11/img_9042.png)