Search Results - "PETO, G"

Divalent Mn in calcium hydroxyapatite by pulse laser deposition by Mayer, I., Pető, G., Karacs, A., Molnár, G., Popov, I.

“…Pulse laser deposition (PLD) was used to deposit Mn containing calcium hydroxyapatite (HAMn). The PLD process ensures that the composition of the target and…”
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Surface modification of passive iron by alkyl-phosphonic acid layers by Paszternák, A., Stichleutner, S., Felhősi, I., Keresztes, Z., Nagy, F., Kuzmann, E., Vértes, A., Homonnay, Z., Pető, G., Kálmán, E.

“…Phosphonate layer formation on passive iron surface has been investigated by electrochemical, conversion electron Mössbauer spectroscopy (CEMS) and atomic…”
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Effect of treatments on gold nanoparticles: Relation between morphology, electron structure and catalytic activity in CO oxidation by Guczi, L, Horváth, D, Pászti, Z, Petõ, G

“…The morphology, electron structure and catalytic activity in CO oxidation of the following samples were compared: an Au/FeO x /SiO 2/Si(1 0 0) model sample…”
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Surface treatment of screw shaped titanium dental implants by high intensity laser pulses by Pető, G., Karacs, A., Pászti, Z., Guczi, L., Divinyi, T., Joób, A.

“…Machined and Al 2O 3 blasted surfaces of screw shaped Ti dental implants were irradiated by 30 ns pulses of Nd:glass laser at 1064 nm wavelength with 0.5–3 J…”
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Spontaneous evolution of nanotips on silicon surface below the laser ablation threshold by Lugomer, S., Maksimović, A., Karacs, A., Peto, G.

“…► Spontaneous evolution of 2D array of Si nanotips under laser irradiation of silicon surface. ► The equidistant nanotips are organized into a square, and the…”
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Formation of nanoparticles by ion beam irradiation of thin films by Baji, Z, Szanyo, A, Molnár, G, Tóth, A L, Peto, G, Frey, K, Kotai, E, Kaptay, G

“…The possibility of fabricating nanoparticles by ion bombardment was investigated by the ion bombardment of indium films on oxide covered Si and Cr surfaces…”
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Electronic Structure and Catalytic Properties of Transition Metal Nanoparticles: The Effect of Size Reduction by Guczi, L., Petö, G., Beck, A., Pászti, Z.

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Correlation between structural and electrical properties of heavily lithiated boron oxide solid electrolytes by Horopanitis, E.E., Perentzis, G., Beck, A., Guczi, L., Peto, G., Papadimitriou, L.

“…Infrared and impedance measurements have been carried out on high lithium content boron oxide solid electrolytes xLi2O–B2O3, with x=3.0–4.5, in order to…”
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Formation of epitaxial erbium–silicide islands on Si(0 0 1) by Pető, G., Molnár, G., Horváth, Z.E., Daróczi, Cs.S., Zsoldos, É., Gyulai, J.

“…Erbium films of 0.5, 2 and 6 nm thickness were evaporated in UHV onto Si(0 0 1) substrates, annealed and characterized in situ by reflected…”
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Thickness dependent formation and properties of GdSi2/Si(100) interfaces by PETÖ, G, MOLNAR, G, DOZSA, L, HORVATH, Z. E, HORVATH, Z. S. J, ZSOLDOS, E, DIMITRIADIS, C. A, PAPADIMITRIOU, L

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Pressure dependent formation of small Cu and Ag particles during laser ablation by Pászti, Z, Horváth, Z.E, Petõ, G, Karacs, A, Guczi, L

“…In this paper the possibility of application of laser ablation in inert gas atmosphere for deposition of nanosized particles is examined. Cu and Ag were…”
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Amorphous iron formation due to low energy heavy ion implantation in evaporated 57Fe thin films by Kuzmann, E., Stichleutner, S., Homonnay, Z., Vértes, A., Paszternák, A., Nagy, F., Felhősi, I., Pető, G., Telegdi, J., Kálmán, E.

“…Thin films prepared by vacuum evaporation of 57 Fe and subsequent low energy ion implantation were investigated by conversion electron Mössbauer spectroscopy…”
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Laser ablation induced formation of nanoparticles and nanocrystal networks by Pászti, Z., Petõ, G., Horváth, Z.E., Karacs, A.

“…Using experimental data on morphology of nanophase materials prepared by pulsed laser ablation in an inert gas atmosphere, we present a phenomenological…”
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Tracing fcc iron in oxide dispersion strengthened steel by photoelectron emission, Mössbauer spectroscopy, and X-ray diffraction by Pető, G., Dézsi, I., Kiss, L.F., Horváth, Z.E., Oszetzky, D., Nagy, A., Molnár, G., Daróczi, Cs.S., Frey, K., Horváth, A.

“…The crystal structure, the magnetic properties, and the valence band density of states of an oxide dispersion strengthened (ODS) steel with nominal composition…”
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Thickness dependent aggregation of Fe–silicide islands on Si substrate by Molnár, G, Dózsa, L, Pető, G, Vértesy, Z, Koós, A.A, Horváth, Z.E, Zsoldos, E

“…Iron–silicides were grown on Si by reactive deposition epitaxy method and by conventional solid phase reaction. The morphology of silicides was investigated by…”
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Nanoparticle formation induced by low-energy ion bombardment of island thin films by P szti, Z., Pet, G., Horv th, Z.E., Geszti, O., Karacs, A., Guczi, L.

“…In order to explore whether low-energy ion bombardment of island thin films can be applied for preparation of nanoparticles supported on solid surfaces,…”
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Formation of supported nanoparticles from island thin films during ion etching by Pászti, Z, Pető, G, Horváth, Z.E, Geszti, O, Karacs, A, Guczi, L

“…Nanosized particles can be prepared either by deposition of material onto a substrate or by removing atoms from an already existing structure. While the former…”
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Electronic structure of Ag nanoparticles deposited on Si(1 0 0) by Pászti, Z., Petö, G., Horváth, Z.E., Karacs, A., Guczi, L.

“…Nanosize silver particles were prepared by argon ion sputtering of an island-like silver film deposited by pulsed laser evaporation onto Si(1 0 0). The changes…”
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Formation and Valence Band Density of States of Nonspherical Cu Nanoparticles Deposited on Si(100) Substrate by Pászti, Z, Petö, G, Horváth, Z. E, Karacs, A, Guczi, L

“…Copper thin films consisting of nanosized particles were deposited on a Si(100) single-crystal substrate by laser ablation in an argon atmosphere. In order to…”
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Electronic structure of gold nanoparticles deposited on SiOx/Si(100) by Pető, G, Molnár, G.L, Pászti, Z, Geszti, O, Beck, A, Guczi, L

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