معرفی
Dr. Demosthenes Koutsogeorgis is an Associate Professor of Photonic Technologies in the Department of Physics & Mathematics at Nottingham Trent University's School of Science & Technology. He serves as a Module Leader, Placement Tutor, Project Supervisor, Director of Studies for PhD programmes, IMEC Research Centre PGR coordinator, and NTU Laser Safety Adviser. He leads the iSMaRT Research Group (Innovations in Surfaces Materials And Related Technologies) based at MTIF Clifton, and was one of the founding members of industry-facing initiatives "Thin Film Services" and "Scientific Services To Industry" at NTU.
Dr. Koutsogeorgis received his education at:
- BSc in Physics from the University of Ioannina, Greece (1997)
- PhD in "Investigation of laser annealing of phosphor thin films for potential luminescent devices" from Nottingham Trent University (2003)
His research focuses on Material Science, with specific expertise in thin film technology, laser processing, luminescent devices, plasmonics, electronic devices, and smart coatings. His work spans numerous applications in nanotechnology across industries including photovoltaics, data storage, security and authentication, optoelectronics, flexible electronics, displays, optical coatings, and biomedical technologies. He has developed unique technologies for subsurface modification of nanoparticles and laser processing of phosphor thin films for enhanced light output and longevity.
His recent publications demonstrate strong focus on laser processing techniques for transparent conductive oxides, plasmonic nanostructures, and thin film materials. The research spans from fundamental materials characterization to practical applications in electronics, photonics, and biomedical devices. Key trends include reactive laser annealing, plasmonic nanoparticle engineering, thin film transistor development, and applications of these technologies in both industrial and medical contexts.
Dr. Koutsogeorgis has collaborated with numerous institutions including:
- University of Ioannina (Greece)
- Aristotle University of Thessaloniki (Greece)
- OpSec Group (UK)
- University of Southampton (UK)
- The University of Nottingham (UK)
- Sheffield Hallam University (UK)
- University of Milano (Italy)
- KAUST (Saudi Arabia)
He has supervised multiple PhD students including WEST, J.M. (2023) on "Laser induced nitrogen doping of zinc oxide" and KOUTSIAKI, C. (2023) on "Photonic conversion of sol-gel organometallic precursors into inorganic thin films." His research has been supported by various sponsors including Innovate UK, EU FP7 programme, Engineering and Physical Sciences Research Council EPSRC, and numerous industrial partners.
Dr. Koutsogeorgis leads the iSMaRT Research Group, which benefits from long-standing expertise in thin film technology and laser processing. The group works extensively with the MTIF (Manufacturing Technology Innovation Facility) at NTU and maintains strong industry connections through the SS2i initiative. The research environment includes advanced capabilities in deposition, processing, and characterization of thin film materials for various applications.
