N.C.S.R. "Demokritos"


Τομέας Επιστήμης Υλικών

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Δημοσιεύσεις σε διεθνή περιοδικά με κριτή

  • Bourlinos, A.B., Karakassides, M.A., Stathi, P., Deligiannakis, Y., Zboril, R., Dallas, P., Steriotis, T.A., Stubos A.K., Trapalis, C. (2010) Pyrolytic formation of a carbonaceous solid for heavy metal adsorption, Journal of Materials Science , 1-8.
  • Georgakilas V., Bourlinos A.B., Zboril R., Steriotis T.A., Theodore A., Dallas P., Stubos AK, Trapalis C. (2010) Organic Functionalisation of Graphenes, Chemical Communications 46, 1766-1768.
  • Mahmud, K., Mitsionis, A., Vaimakis, T., Kourkoumelis, N., Trapalis, C. (2010) The threonine effect on calcium phosphate preparation from a solution containing Ca/P = 1.33 molar ratio, Ceramics International 36, 1893 -1899.
  • Mitsionis, A.I., Vaimakis, T.C., Trapalis, C.C. (2010) The effect of citric acid on the sintering of calcium phosphate bioceramics, Ceramics International 15, 623-634.
  • Šojić, D., Despotović, V., Abramović, B., Todorova, N., Giannakopoulou, T., and Trapalis, C. (2010) Photocatalytic Degradation of Mecoprop and Clopyralid in Aqueous Suspensions of Nanostructured N-doped TiO2, Molecules 15, 2994-3009.
  • Zboril, R., Karlicky, F., Bourlinos, A.B., Steriotis, T.A., Stubos, A.K., Georgakilas, V., Safarova K., Jancík, D., Trapalis,C., Otyepka, M., (2010) Graphene Fluoride: A Stable Stoichiometric Graphene Derivative and its Chemical Conversion to Graphene, Small 6, 24, 2885-2881.
  • Belessi, V., Romanos, G., Boukos, N., Lambropoulou, D., Trapalis, C. (2009) Removal of Reactive Red 195 from aqueous solutions by adsorption on the surface of TiO2 nanoparticles, Journal of Hazardous Materials 170, 836-844.
  • Bourlinos, A.B., Georgakilas, V., Zboril, R., Steriotis, T.A.,. Stubos, A.K, Trapalis, C. (2009) Aqueous-phase exfoliation of graphite in the presence of polyvinylpyrrolidone for the production of water-soluble graphenes, Solid State Communications 149, 2172-2176.
  • Dobrescu G., Anastasescu M., Stoica M., Szekeres, A., Todorova, N., Trapalis, C., Gartner M. (2009) A fractal analysis of TiO2 sol-gel films treated under different atmospheres, J. Optoelectronics & Advanced Materials 11, 1359-1362.
  • Gartner, M., Anastasescu, C., Zaharescu, M., Enache, M., Dumitru, L., Stoica, T., Stoica, T.F., Trapalis, C. (2009) The simulation in the real conditions of antibacterial activity of TiO2(Fe) films with optimized morphology, Ceramic Engineering and Science Proceedings 29, 67-76.
  • Georgakilas, V., Dallas, P., Niarchos, D., Boukos, N., Trapalis, C. (2009) Polypyrrole/MWNT nanocomposites synthesized through interfacial polymerization, Synthetic Metals 159, 632-636 .
  • Giannakopoulou T., Todorova N., Osiceanu P., Lagoyannis A., Vaimakis, T., Trapalis, C. (2009) Description of TiO2 thin films treated in NH3 atmosphere by optical dispersion models, Thin Solid Films 517, 6694-6699.
  • Giannakopoulou, T., Niarchos, D., Trapalis, C. (2009) Experimental investigation of electric and magnetic responses in composites with dielectric resonator inclusions at microwave frequencies, Applied Physics Letters, 94, art. no.-242506.
  • Trapalis, C., Calderon-Moreno, J. M., Todorova, N., Teodorescu, V. S., Stoica, M., Nicolescu, M., Anastasescu, M., Gartner, M., Zaharescu, M. (2009) Nitridation and crystallization of titanium oxynitride by thermal treatment of TiO2-anatase films in NH3, J. of Optoelectronic Materials, 11, 1810-1814.
  • Trapalis, C., Todorova, N., Anastasescu, M., Anastasescu, C., Stoica, M., Gartner, M., Zaharescu, M., Stoica, T. (2009) Atomic force microscopy study of TiO2 sol–gel films thermally treated under NH3 atmosphere, Thin Solid Films 517, 6243-6247.
  • Vacaroiu , C., Enache, M., Gartner, M., Popescu G., Brezeanu, A., Giannakopoulou, T., Todorova, N., Trapalis, C. (2009) The effect of thermal treatment on antibacterial properties of nanostructured TiO2(N) films illuminated with visible light, World Journal of Microbiology & Biotechnology 25, 27-31.
  • Vitanov, P., Harizanova, A., Ivanova, T., Trapalis, C., Todorova, N. (2009) Sol-gel ZrO2 and ZrO2-Al2O3 nanocrystalline thin films on Si as high-k dielectrics, Materials Science and Engineering B: Solid-State Materials for Advanced Technology 165, 178-181 .
  • Georgakilas, V., Bourlinos, A., Gournis, D., Tsoufis, T., Trapalis, C., Mateo-Alonso, A., Prato, M. (2008) Multipurpose organically modified carbon nanotubes: From functionalization to nanotube composites, Journal of the American Chemical Society 130, 8733-8740.
  • Georgakilas, V., Bourlinos, A.B., Zboril, R., Trapalis, C. (2008) Synthesis, characterization and aspects of superhydrophobic functionalized carbon nanotubes, Chemistry of Materials 20, 2884-2886.
  • Giannakopoulou, T., Todorova, N., Vaimakis, T., Ladas, S., Trapalis, C. (2008) Study of fluorine-doped TiO2 sol-gel thin coatings, Journal of Solar Energy Engineering, Transactions of the ASME 130, 410071-410075.
  • M. Gartner, C. Trapalis, N. Todorova, T. Giannakopoulou, G. Dobrescu, M. Anastasescu, P. Osiceanu, A. Ghita, M. Enache, L. Dumitru, T. Stoica, M. Zaharescu, J.Y. Bae, S.H. Suh (2008) Doped Sol-Gel TiO2 Films for Biological Applications, Bull. Korean Chem. Soc. 29, 1038-1042.
  • M. Gartner, P. Osiceanu, M. Anastasescu, C. Trapalis (2008) Investigation on the nitrogen doping of multilayered, porous TiO2 thin films, Thin Solid Films 516, 8184-8189.
  • M. Ksibi, S. Rossignol, J. Tatibouët, C. Trapalis (2008) Synthesis and solid characterization of Nitrogen and sulfur-Doped TiO2 photocatalysts active under near Visible Light, Materials Letters 62, 26, 4204-4206.
  • Pomoni, K., Vomvas, A., Trapalis, Chr. (2008) Electrical conductivity and photoconductivity studies of TiO2 sol-gel thin films and the effect of N-doping, Journal of Non-Crystalline Solids 354, 4448-4457.
  • Pomoni, K., Vomvas, A., Trapalis, Chr. (2008) Dark conductivity and transient photoconductivity of nanocrystalline undoped and N-doped TiO2 sol-gel thin films, Thin Solid Films 516, 1271-1278.
  • Todorova, N., Giannakopoulou, T., Vaimakis, T., Trapalis, C. (2008) Structure tailoring of fluorine-doped TiO2 nanostructured powders, Materials Science and Engineering B: Solid-State Materials for Advanced Technology 152, 50-54.
  • Trapalis, C., Todorova, N., Giannakopoulou, T., Romanos, G., Vaimakis, T., Yu, J. (2008) Preparation of fluorine-doped TiO2 photocatalysts with controlled crystalline structure, International Journal of Photoenergy 2008, -.
  • Vaimakis, T.C., Economou, E.D., Trapalis, C.C. (2008) Calorimetric study of dissolution kinetics of phosphorite in diluted acetic acid, Journal of Thermal Analysis and Calorimetry 92, 783-789.
  • Zboril, R., Bakandritsos, A., Mashlan, M., Tzitzios, V., Dallas, P., Trapalis, Ch., Petridis, D. (2008) One-step solid state synthesis of capped g-Fe2O3 nanocrystallites, Nanotechnology 19, art. no.-095602.
  • Bourlinos, A.B., Bakandritsos, A., Zboril, R., Karakassides, M., Trapalis, C. (2007) Preparation of a water-dispersible carbon-silica composite derived from a silylated molecular precursor, Carbon 45, 1108-1111.
  • Bourlinos, A.B., Georgakilas, V., Boukos, N., Dallas, P., Trapalis, C., Giannelis, E.P. (2007) Silicone-functionalized carbon nanotubes for the production of new carbon-based fluids, Carbon 45, 1583-1585.
  • Bourlinos, A.B., Steriotis, Th.A., Karakassides, M., Sanakis, Y., Tzitzios, V., Trapalis, C., Kouvelos, E., Stubos, A. (2007) Synthesis, characterization and gas sorption properties of a molecularly-derived graphite oxide-like foam, Carbon 45, 852-857.
  • Dallas, P., Niarchos, D., Vrbanic, D., Boukos, N., Pejovnik, S., Trapalis, C., Petridis, D. (2007) Interfacial polymerization of pyrrole and in situ synthesis of polypyrrole/silver nanocomposites, Polymer 48, 2007-2013.
  • Giannakopoulou, T., Todorova, N., Trapalis, C., Vaimakis, T. (2007) Effect of fluorine doping and SiO2 under-layer on the optical properties of TiO2 thin films, Materials Letters 61, 4474-4477.
  • Osiceanu, P., Anastasescu, M., Anastasescu, C., Trapalis, Chr., Giannakopoulout, T., Todorova, N. (2007) An XPS study on N doped TiO2 sol-gel thin films, Proceedings of the International Semiconductor Conference, CAS 2, 353-356.
  • Trapalis, C., Giannakopoulou, T., Todorova, N., Anastasescu, C., Anastasescu, M., Gartner, M. (2007) Optical and microstructural properties of sol-gel TiOxN y thin films, Proceedings of the International Semiconductor Conference, CAS 2, 303-306.
  • Vomvas, A., Pomoni, K., Trapalis, C., Todorova, N. (2007) Photoconductivity in sol-gel TiO2 thin films with and without ammonia treatment, Materials Science- Poland 25, 809-816.
  • Bourlinos, A.B., Dallas, P., Sanakis, Y., Stamopoulos, D., Trapalis, C., Niarchos, D. (2006) Synthesis and characterization of a ?-conjugate, covalent layered network derived from condensation polymerization of the 4,4?-bipyridine-cyanuric chloride couple, European Polymer Journal 42, 2940-2948.
  • Koumoulidis, G.C., Trapalis, C.C., Vaimakis, T.C. (2006) Sintering of hydroxyapatite lath-like powders, Journal of Thermal Analysis and Calorimetry 84, 165-174.
  • Trapalis, C., Gartner, M., Modreanu, M., Kordas, G., Anastasescu, M., Scurtu, R., Zaharescu, M. (2006) Stabilization of the anatase phase in TiO2(Fe3+, PEG) nanostructured coatings, Applied Surface Science 253, 367-371.
  • Trapalis, C., Kordas, G., Osiceanu, P., Ghita, A., Anastasescu, M., Crisan, M., Anastasescu, C., Zaharescu, M. (2006) Surface stoichiometry and structural properties of copper-containing sol-gel SiO2 films, Plasma Processes and Polymers 3, 192-196.
  • Yu, J., Yu, H., Cheng, B., Trapalis, C. (2006) Effects of calcination temperature on the microstructures and photocatalytic activity of titanate nanotubes, Journal of Molecular Catalysis A: Chemical 249, 135-142.
  • Balek, V., Todorova, N., Trapalis, C., Štengl, V., Večerníková, E., Šubrt, J., Malek, Z., Kordas, G. (2005) Thermal behavior of Fe2O3/TiO2 mesoporous gels, Journal of Thermal Analysis and Calorimetry 80, 503-509.
  • Gartner, M., Ghita, A., Anastasescu, M., Osiceanu, P., Dobrescu, G., Zaharescu, M., Macovei, D., Modreanu, M., Trapalis, C., Kordas, G. (2005) The influence of Cu on the morphological and chemical properties of nanostructured TiO2 films, Journal of Optoelectronics and Advanced Materials 7, 401-405.
  • Pomoni, K., Vomvas, A., Trapalis, Chr. (2005) Transient photoconductivity of nanocrystalline TiO2 sol-gel thin films, Thin Solid Films 479, 160-165.
  • Gartner, M., Scurtu, R., Ghita, A., Zaharescu, M., Modreanu, M., Trapalis, C., Kokkoris, M., Kordas, G. (2004) Spectroellipsometric characterization of sol-gel TiO2-CuO thin coatings, Thin Solid Films 455-456, 417-421.
  • P. Chrysicopoulou , D. Davazoglou , C. Trapalis and G. Kordas (2004) Optical Properties of Sol - Gel SiO2 - TiO2 Films, Journal of Materials Sciences 39, 2835-2839.
  • Eliades, T., Trapalis, C., Eliades, G., Katsavrias, E. (2003) Salivary metal levels of orthodontic patients: A novel methodological and analytical approach, European Journal of Orthodontics 25, 103-106.
  • Koumoulidis, G.C., Katsoulidis, A.P., Ladavos, A.K., Pomonis, P.J., Trapalis, C.C., Sdoukos, A.T., Vaimakis, T.C. (2003) Preparation of hydroxyapatite via microemulsion route, Journal of Colloid and Interface Science 259, 254-260.
  • Trapalis, C.C., Keivanidis, P., Kordas, G., Zaharescu, M., Crisan, M., Szatvanyi, A., Gartner, M. (2003) TiO2(Fe3+) nanostructured thin films with antibacterial properties, Thin Solid Films 433, 186-190.
  • Trapalis, C.C., Kokkoris, M., Perdikakis, G., Kordas, G. (2003) Study of antibacterial composite Cu/SiO2 thin coatings, Journal of Sol-Gel Science and Technology 26, 1213-1218.
  • Koumoulidis, G.C., Vaimakis, T.C., Sdoukos, A.T., Boukos, N.K., Trapalis, C.C. (2001) Preparation of Hydroxyapatite Lathlike Particles Using High-Speed Dispersing Equipment, Journal of the American Ceramic Society 84, 1203-1208.
  • Mitrikas, G., Trapalis, C.C., Kordas, G. (2001) Tailoring the particle size of sol-gel derived silver nanoparticles in SiO2, Journal of Non-Crystalline Solids 286, 41-50.
  • Psycharis, V., Kalamakis, N., Boukos, N., Trapalis, C., Bourlinos, A., Karakasides, M. (2001) Chemical and X-ray diffraction peak broadening analysis, electron microscopy and IR studies of biological apatites, Materials Science Forum 378-381, 759-764.
  • Verganelakis, V., Nicolaou, P.D., Trapalis, C., Kordas, G. (2000) Evaluation of the critical processing parameters of ormosil coatings on the increase of the strength of glass, Journal of Non-Crystalline Solids 265, 265-275.
  • E. Hadjoudis, V.Verganelakis, C.C. Trapalis, and G. Kordas (1999) Environmental Effect of Sol-Gel Encapsulation on Photochromic and Thermochromic Anils , Molecular Engineering 8, 459-464.
  • Mitrikas, G., Deligiannakis, Y., Trapalis, C.C., Boukos, N., Kordas, G. (1999) CW and Pulsed EPR Study of Silver Nanoparticles in a SiO2 Matrix , Journal of Sol-Gel Science and Technology 13, 503-508.
  • Mitrikas, G., Trapalis, C.C., Kordas, G. (1999) Electron spin-lattice relaxation of silver nanoparticles embedded in SiO2 and TiO2 matrices, Journal of Chemical Physics 111, 8098-8104.
  • Mitrikas, G., Trapalis, C.C., Boukos, N., Psyharis, V., Astrakas, L., Kordas, G. (1998) Size distribution and EPR of silver nanoparticles in SiO2 matrix , Journal of Non-Crystalline Solids 224, 17-22.
  • Τομέας Επιστήμης Υλικών, Ε.Κ.Ε.Φ.Ε. "Δημόκριτος", 153 10 Αγ. Παρασκευή, Αττική, τηλ.: +30 2106503381, fax: +30 210 6519430
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