NCSR - Demokritos
Welcome to the Institute of Microelectronics (IMEL) / NCSR "Demokritos"
Personnel of IMEL Dr Ioannis Raptis

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Dr Ioannis Raptis


Dr. I.Raptis

 

 

 

 

Contact Information
Dr Ioannis Raptis
Researcher
P.O.Box 60228
153 10 Aghia Paraskevi
Athens - GREECE

Email:
Tel: +30-2106503265
Fax: +30-2106511723

Dr. Ioannis Raptis received his BS degree in Physics (1989) and his Ph.D. on e-beam lithography (1996) from Physics Dept. University of Athens. The experimental part of his Ph.D. thesis was carried out at IESS-CNR (Rome, Italy). The software part of his thesis became commercial product of Sigma-C GmbH. From 06/2003 he works at the IMEL as researcher and from 03/2006 as senior researcher on the implementation of technologies and electronic/photonic devices in the micro/nano scale for bio(chem) sensing applications. He is/was Key Researcher and Coordinator for several national (GSRT) and EU (FP6, FP7) funded research projects in the areas of nanotechnology and microsystems. He is program and steering committee member in several international conferences In the areas of micro & nano technologies and sensors. He serves regularly as reviewer in scientific journals and as invited speaker in conferences/summer schools. He is author of >120 publications in international journals and holder of 3 patents.



EDUCATION

  • B.Sc. Physics, University of Athens, Greece, 1989

  • Ph.D., Physics, University of Athens, Greece, 1996


RESEARCH INTERESTS

  • Integrated photonic devices & systems for chem & bio applications

  • Electronic micro-devices & systems for gas sensing applications

  • Lithography simulation for the realization of structures in the nano scale

  • Patterning technologies for the realization of structures in the micro &nano scale

 

SELECTED PUBLICATIONS

1. C.D.Diakoumakos, I.Raptis, Polymer 44 251(2003), “In-situ monitoring of thermal transitions in thin polymeric films via optical Interferometry
2.

A.Olzierski, I.Raptis, Microelectron. Eng. 73–74 244(2004), “Development and molecular weight issues on the lithographic performance of poly(methylmethacrylate)

3. A.Olzierski, K.Vutova, G.Mladenov, I.Raptis, T.Donchev, Supercond. Sci. Technol. 17 881(2004), “Electron beam lithography simulation for sub quarter micron patterns on superconducting substrates
4. D.Goustouridis, K.Manoli, S.Chatzandroulis, M.Sanopoulou, I.Raptis, Sens. Act. B 111-112, 549(2005), ”Characterization of Polymer Layers for Silicon Micromachined Bilayer Chemical Sensors Using White Light Interferometry
5. J.Raczkowska, P.Cyganik, A.Budkowski, A.Bernasik, J.Rysz, I.Raptis, P.Czuba, K.Kowalski, Macromolecules 38 8486(2005), “Composition effects in polymer blends spin-cast on patterned substrates
6. M.Kitsara, M.Chatzichristidi, D.Niakoula, D.Goustouridis, K.Beltsios, P.Argitis, I.Raptis, Microelectron. Eng. 83 1298(2006), “Layer by layer UV microlithography for the fabrication of embedded microchannels
7. E.N.Zois, I.Raptis, V.Anastassopoulos, Microchim. Acta 155 323(2006), “Off line metrology on SEM images using gray scale morphology
8. K.Manoli, D.Goustouridis, S.Chatzandroulis, I.Raptis, E.S.Valamontes, M.Sanopoulou, Polymer 47 6117(2006), “Vapor sorption in thin supported polymer films studied by white light interferometry
9. N.Vourdas, G.Karadimos, D.Goustouridis, E.Gogolides, A.G.Boudouvis, J.-H.Tortai, K.Beltsios, I.Raptis, J. Appl. Polym. Sci. 102 4764(2006), “Multi-wavelength interferometry and competing optical methods for the thermal probing of thin polymeric films
10. I.Rajta, M.Chatzichristidi, E.Baradács, C.Cserháti, I.Raptis, K.Manoli, E.S.Valamontes, Nucl. Instrum. Meth. B 260 414(2007), “Proton beam micromachined buried microchannels in negative tone resist materials
11. M.Kitsara, K.Beltsios, D.Goustouridis, S.Chatzandroulis, I.Raptis, Eur. Polymer J. 43 4602(2007), “Sequential polymer lithography for chemical sensor arrays
12. M.Kitsara, D.Goustouridis, S.Chatzandroulis, M.Chatzichristidi, I.Raptis, Th.Ganetsos, R.Igreja, C., J.DiasSens. Act. B.127 186(2007), “Single chip interdigitated electrode capacitive chemical sensor arrays
13. J.Jaczewska, I.Raptis, A.Budkowski, D.Goustouridis, J.Raczkowska, M.Sanopoulou, E.Pamuła, A.Bernasik, J.Rysz, Synth. Met.157 726(2007), “Swelling of poly(3-alkylthiophene) films exposed to solvent vapours and humidity: Evaluation of solubility parameters
14. N.Tsikrikas, D.Drygiannakis, G.P.Patsis, I.Raptis, A.Gerardino, S.Stavroulakis, E.Voyiatzis, J. Vac. Sci. Technol. B 25 2307(2007), “Pattern matching, simulation and metrology of complex layouts fabricated by electron beam lithography
15.  A.Kokkinis, E.S.Valamontes, D.Goustouridis, Th.Ganetsos, K.Beltsios,I.Raptis, Microelectron. Eng. 85 93(2008), “Molecular weight and processing effects on the dissolution properties of thin poly(methyl methacrylate) films
16. E.Sarantopoulou, Z.Kollia, A.C.Cefalas, K.Manoli, M.Sanopoulou, D.Goustouridis, S.Chatzandroulis,I.Raptis, Appl. Surf. Sci. 254 1710(2008), “Surface nano/micro functionalization of PMMA thin films by 157 nm irradiation for sensing applications
17. M.Chatzichristidi, E.Valamontes, N.Tsikrikas, P.Argitis,I.Raptis, J.A.van Kan, F.Zhang, F.Watt, Microelectron. Eng. 85 945(2008), “High-aspect-ratio micro/nano machining with proton beam writing on aqueous developable - easily stripped negative chemically amplified resists
18. J.Jaczewska, A.Budkowski, A.Bernasik,I.Raptis, E.Moons, D.Goustouridis, J.Haberko, J.Rysz, Soft Matter 5 234(2009), “Ordering domains of spin-cast blends of conjugated and dielectric polymers on surfaces patterned by soft- and photo-lithography”
19. G.P.Patsis, D.Drygiannakis, I.Raptis, E.Gogolides, A.Erdmann, Microelectron. Eng. 86 513(2009), “Advanced lithography models for strict process control in the 32nm technology node
20. K.Misiakos, I.Raptis, A.Gerardino, H.Contopanagos, M.Kitsara, Lab on a Chip9 1261(2009), “A Monolithic Photonic Microcantilever Device for in-Situ Monitoring of Volatile Compounds
21. P.S.Petrou, D.Ricklin, M.Zavali,I.Raptis, S.E.Kakabakos, K.Misiakos, J.D.Lambris, Biosens. Bioelectron. 24 3359(2009), “Real-time label-free detection of complement activation products in human serum by white light reflectance spectroscopy
22. G.P.Patsis, N.Tsikrikas, D.Drygiannakis, I.Raptis, Microelectron. Eng. 87 1575(2010), “Simulation of Shot Noise effect on CD and LER of Electron Beam Lithography in 32nm Designs
23. M.Kitsara, P.Petrou, D.Kontziampasis, K.Misiakos, E.Makarona, I.Raptis, K.Beltsios, Microelectron. Eng. 87 802(2010), “Biomolecular Layer Thickness Evaluation using White Light Reflectance Spectroscopy
24. M.Kitsara, K.Misiakos, I.Raptis, E.Makarona, Optics Express 18 8193(2010), “Integrated optical frequency-resolved Mach-Zehnder interferometers for label-free affinity sensing
25. G.P.Patsis, D.Drygiannakis, V.Constantoudis,I.Raptis, E.Gogolides, Eur. Polym. J.46 1988(2010), “Stochastic Modeling and Simulation of Photoresist Surface and Line-Edge Roughness Evolution
26. P.Petrou, I.Raptis, S.Kakabakos, Th.Speliotis, A.Gerardino, N.Papanikolaou, Microelectron. Eng. 88 1845(2011), “Fluorescence enhancement from plasmonic Au templates
27 Ch.Kokkinos, A.Economou, I.Raptis, Th.Speliotis, Electrochem. Comm. 13 391(2011), “Disposable lithographically fabricated bismuth microelectrode arrays for stripping voltammetric detection of trace metals
28. P.Oikonomou, G.P.Patsis, A.Botsialas, K.Manoli, D.Goustouridis, N.A.Pantazis, A.Kavadias, E.Valamontes, Th.Ganetsos, M.Sanopoulou, I.Raptis, Microelectron. Eng. 88 2359(2011), Performance simulation, realization and evaluation of capacitive sensor arrays for the real time detection of volatile organic compounds
29. K.Manoli, P.Oikonomou, E.Valamontes, I.Raptis, M.Sanopoulou, J. Appl. Polym. Sci. 125 2577(2012), “Polymer-BaTiO3Composites: Dielectric constant and vapour sensing properties in chemcapacitor applications
30. P.Oikonomou, A.Botsialas, K.Manoli, D.Goustouridis, E.Valamontes, M.Sanopoulou, I.Raptis, G.P.Patsis, Sens. Act. B 171-172 409(2012), “Chemocapacitor performance modeling by means of polymer swelling optical measurements

 

 

 

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NCSR - Demokritos