Search Results - "Belessi, V"

Removal of Reactive Red 195 from aqueous solutions by adsorption on the surface of TiO2 nanoparticles by BELESSI, V, ROMANOS, G, BOUKOS, N, LAMBROPOULOU, D, TRAPALIS, C

“…Nanoparticles of TiO2 were synthesized and characterized by XRD, BET, TG/DTA and TEM measurements. The commercial azo dye Reactive Red 195 (RR195) was selected…”
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Multi-Residue Determination of 7 β-Agonists in Liver and Meat Using Gas Chromatography-Mass Spectrometry by Karamolegou, F., Dasenaki, M., Belessi, V., Georgakilas, V., Thomaidis, N.

“…A robust and sensitive methodology, utilizing GC-MS, for the identification and quantitation of seven β-agonist residues (mabuterol, clenbuterol, brombuterol,…”
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Structure and photocatalytic performance of TiO2/clay nanocomposites for the degradation of dimethachlor by Belessi, V., Lambropoulou, D., Konstantinou, I., Katsoulidis, A., Pomonis, P., Petridis, D., Albanis, T.

“…In the present study TiO2/clay composites were synthesized by dispersion of TiO2 on the surfaces of a natural montmorillonite and a synthetic hectorite in…”
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Structure and photocatalytic performance of magnetically separable titania photocatalysts for the degradation of propachlor by Belessi, V., Lambropoulou, D., Konstantinou, I., Zboril, R., Tucek, J., Jancik, D., Albanis, T., Petridis, D.

“…A magnetic photocatalyst was prepared by modification of TiO2 nanoparticles (Degussa P25) with nanocrystalline γ-Fe2O3 nanoparticles through a protective…”
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Ferrofluids from Magnetic−Chitosan Hybrids by Belessi, V, Zboril, R, Tucek, J, Mashlan, M, Tzitzios, V, Petridis, D

“…Magnetic nanoparticles coated with chitosan or quaternized chitosan were synthesized by a new route and characterized by X-ray diffraction (XRD), transmission…”
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2-Ethyl-1-hexanol based screen-printed titania thin films for dye-sensitized solar cells by Tsoukleris, D.S., Arabatzis, I.M., Chatzivasiloglou, E., Kontos, A.I., Belessi, V., Bernard, M.C., Falaras, P.

“…Nanocrystalline titania thin films were prepared by screen printing in order to efficiently control and optimize the main step of the dye-sensitized solar…”
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An Investigation of the NO/H2/O2 (Lean-deNOx) Reaction on a Highly Active and Selective Pt/La0.5Ce0.5MnO3 Catalyst by Costa, C.N, Stathopoulos, V.N, Belessi, V.C, Efstathiou, A.M

“…The NO/H2/O2 reaction has been studied under lean-burn conditions in the 100–400°C range over 0.1 wt% Pt supported on La0.5Ce0.5MnO3 (mixed oxide containing…”
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An Investigation of the NO/H2/O2 (Lean De-NOx) Reaction on a Highly Active and Selective Pt/La0.7Sr0.2Ce0.1FeO3 Catalyst at Low Temperatures by Costa, C.N., Savva, P.G., Andronikou, C., Lambrou, P.S., Polychronopoulou, K., Belessi, V.C., Stathopoulos, V.N., Pomonis, P.J., Efstathiou, A.M.

“…A 0.1 wt% Pt supported on La0.7Sr0.2Ce0.1FeO3 solid (mixed oxide containing LaFeO3, SrFeO3−x, CeO2, and Fe2O3 phases) has been studied for the NO/H2/O2…”
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Structure and catalytic activity of La1-xFeO3 system (x=0.00, 0.05, 0.10, 0.15, 0.20, 0.25, 0.35) for the NO+CO reaction by BELESSI, V. C, TRIKALITIS, P. N, LADAVOS, A. K, BAKAS, T. V, POMONIS, P. J

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Catalytic behavior of La-Sr-Ce-Fe-O mixed oxidic/perovskitic systems for the NO+CO and NO+CH4+O2 (lean-NOx) reactions by BELESSI, V. C, COSTA, C. N, BAKAS, T. V, ANASTASIADOU, T, POMONIS, P. J, EFSTATHIOU, A. M

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Methane combustion on LaSrCeFeO mixed oxides: bifunctional synergistic action of SrFeO3−x and CeOx phases by Belessi, V.C, Ladavos, A.K, Pomonis, P.J

“…The catalytic deep oxidation of methane over perovskite-type mixed oxide catalysts is examined. Three groups of mixed oxides (i) La1−yCeyFeO3 (0.0<y≤0.5), (ii)…”
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Comparative study of La–Sr–Fe–O perovskite-type oxides prepared by ceramic and surfactant methods over the CH4 and H2 lean-deNOx by Stathopoulos, V.N., Belessi, V.C., Bakas, T.V., Neophytides, S.G., Costa, C.N., Pomonis, P.J., Efstathiou, A.M.

“…Mixed oxides of the general formula La0.8Sr0.2FeO3−x were prepared by ceramic and surfactant methods and tested towards the NO/H2/O2 and NO/CH4/O2 lean-deNOx…”
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Removal of Reactive Red 195 from aqueous solutions by adsorption on the surface of TiO sub(2) nanoparticles by Belessi, V, Romanos, G, Boukos, N, Lambropoulou, D, Trapalis, C

“…Nanoparticles of TiO sub(2) were synthesized and characterized by XRD, BET, TG/DTA and TEM measurements. The commercial azo dye Reactive Red 195 (RR195) was…”
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Removal of Reactive Red 195 from aqueous solutions by adsorption on the surface of TiO(2) nanoparticles by Belessi, V, Romanos, G, Boukos, N, Lambropoulou, D, Trapalis, C

“…Nanoparticles of TiO(2) were synthesized and characterized by XRD, BET, TG/DTA and TEM measurements. The commercial azo dye Reactive Red 195 (RR195) was…”
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Removal of Reactive Red 195 from aqueous solutions by adsorption on the surface of TiO 2 nanoparticles by Belessi, V., Romanos, G., Boukos, N., Lambropoulou, D., Trapalis, C.

“…Nanoparticles of TiO 2 were synthesized and characterized by XRD, BET, TG/DTA and TEM measurements. The commercial azo dye Reactive Red 195 (RR195) was…”
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Comparative study of La-Sr-Fe-O perovskite-type oxides prepared by ceramic and surfactant methods over the CH sub(4) and H sub(2) lean-deNO sub()x by Stathopoulos, V N, Belessi, V C, Bakas, T V, Neophytides, S G, Costa, C N, Pomonis, P J, Efstathiou, A M

“…Mixed oxides of the general formula La sub(0.8)Sr sub(0.2)FeO sub(3-)xwere prepared by ceramic and surfactant methods and tested towards the NO/H sub(2)/O…”
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Structure and photocatalytic performance of TiO sub(2)/clay nanocomposites for the degradation of dimethachlor by Belessi, V, Lambropoulou, D, Konstantinou, I, Katsoulidis, A, Pomonis, P, Petridis, D, Albanis, T

“…In the present study TiO sub(2)/clay composites were synthesized by dispersion of TiO sub(2) on the surfaces of a natural montmorillonite and a synthetic…”
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Comparative study of La-Sr-Fe-O perovskite-type oxides prepared by ceramic and surfactant methods over the CH4 and H2 Iean-deNOx by STATHOPOULOS, V. N, BELESSI, V. C, BAKAS, T. V, NEOPHYTIDES, S. G, COSTA, C. N, POMONIS, P. J, EFSTATHIOU, A. M

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Synergistic effects of crystal phases and mixed valences in La–Sr–Ce–Fe–O mixed oxidic/perovskitic solids on their catalytic activity for the NO+CO reaction by Belessi, V.C, Bakas, T.V, Costa, C.N, Efstathiou, A.M, Pomonis, P.J

“…Mixed oxidic and perovskite-type materials based on the La, Sr, Ce and Fe elements were prepared using a mixture of nitrates salts and heating at 1000°C. Three…”
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