Search Results - "NEHASIL, V"

XPS study of the SnO2 films modified with Rh by Korotcenkov, G., Brinzari, V., Hanyš, P., Nehasil, V.

“…In this paper, we have analyzed the effect of the rhodium surface modification on the surface state of SnO2 films. SnO2 films, subjected for the surface…”
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Morphology and CO Oxidation Reactions on Anion Doped CeOXFY/Rh(111) and CeOX/Rh(111) Inverse Catalysts by Kettner, M, Ševčíková, K, Duchoň, T, Kúš, P, Rafaj, Z, Nehasil, V

“…Doping cerium oxide with additives is a common procedure that improves stability of cerium oxide-based catalysts. We prepared fluorine-doped cerium oxide…”
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Growth of ultra-thin cerium oxide layers on Cu(1 1 1) by Matolín, V., Libra, J., Matolínová, I., Nehasil, V., Sedláček, L., Šutara, F.

“…The reactive vacuum deposition of CeO 2 on Cu(1 1 1) surface in oxygen atmosphere provides high quality epitaxial ceria overlayers. We report the growth…”
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Bimetallic Nickel–Cobalt Nanosized Layers Supported on Polar ZnO Surfaces: Metal–Support Interaction and Alloy Effects Studied by Synchrotron Radiation X-ray Photoelectron Spectroscopy by Law, Y. T, Skála, T, Píš, I, Nehasil, V, Vondráček, M, Zafeiratos, S

“…The interaction of ultrathin bimetallic Ni–Co layers (0.25 and 1.5 nm) supported on polar (0001)Zn–ZnO and (0001̅)O–ZnO substrates was investigated by…”
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Study of the character of gold nanoparticles deposited onto sputtered cerium oxide layers by deposition-precipitation method: Influence of the preparation parameters by Zahoranová, T., Mori, T., Yan, P., Ševčíková, K., Václavů, M., Matolín, V., Nehasil, V.

“…Au/CeOx/Si system was prepared by a combination of physical and chemical methods for application in the heterogeneous catalysis. Gold nanoparticles were loaded…”
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XPS and TPD study of Rh/SnO2 system : Reversible process of substrate oxidation and reduction by HANYS, P, JANECEK, P, MATOLIN, V, KOROTCENKOV, G, NEHASIL, V

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Structure and properties of plasma sprayed BaTiO3 coatings: Spray parameters versus structure and photocatalytic activity by Ctibor, Pavel, Ageorges, Helene, Stengl, Vaclav, Murafa, Nataliya, Pis, Igor, Zahoranova, Tatiana, Nehasil, Vaclav, Pala, Zdenek

“…The phase composition, optical properties and photocatalytic activity of BaTiO3 coatings prepared by atmospheric plasma spraying were investigated. The…”
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Structural, electronic and adsorption properties of V–Rh(111) subsurface alloy by Píš, I., Skála, T., Cabala, M., Šutara, F., Libra, J., Škoda, M., Matolín, V., Nehasil, V.

“…► V–Rh(111) subsurface alloy with (2×2) surface reconstruction was prepared. ► Substitutional alloy with Rh3V composition and L12 structure was formed. ►…”
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Titanium Dioxide Coatings Sprayed by a Water-Stabilized Plasma Gun (WSP) with Argon and Nitrogen as the Powder Feeding Gas: Differences in Structural, Mechanical and Photocatalytic Behavior by Ctibor, P., Pala, Z., Sedláček, J., Štengl, V., Píš, I., Zahoranová, T., Nehasil, V.

“…Titanium dioxide coatings were sprayed by a water-stabilized plasma gun to form robust self-supporting bodies with a photocatalytically active surface…”
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Valence band and band gap photoemission study of (111) In2O3 epitaxial films under interactions with oxygen, water and carbon monoxide by BRINZARI, V, KOROTCENKOV, G, IVANOV, M, NEHASIL, V, MATOLIN, V, MASEK, K, KAMEI, M

“…Synchrotron radiation ultraviolet photoemission experiments at photon energies of 150 and 49eV were performed on an epitaxial layer of (111) In2O3 with good…”
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The role of Rh dispersion in gas sensing effects observed in SnO2 thin films by Korotcenkov, G., Nehasil, V.

“…In the present work the effect of surface modification by rhodium on the conductivity response of the SnO2 films to reducing gases such as CO and H2 and…”
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A photoemission study of carbon monoxide interaction with the Ga–Pd(110) system by Skála, T., Bača, D., Libra, J., Tsud, N., Nehasil, V., Nemšák, S., Prince, K.C., Matolín, V.

“…We have investigated the Ga–Pd(110) system by means of soft X-ray photoelectron spectroscopy and low energy electron diffraction, and tested its chemical…”
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Study of CO adsorption on Sn/Rh(1 1 1) by Hanyš, P., Janeček, P., Šutara, F., Tsud, N., Matolín, V., Nehasil, V.

“…An ultra thin Sn layer (6 Å) was deposited onto Rh(1 1 1) single crystal surface. We followed changes in low energy electron diffraction (LEED) pattern during…”
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The transition from the adsorbed state to a surface alloy in the Sn/Ni(1 1 1) system by Karakalos, S., Kennou, S., Ladas, S., Janecek, P., Sutara, F., Nehasil, V., Fabik, S., Tsud, N., Prince, K., Matolin, V., Chab, V.

“…Conventional X-ray photoelectron spectroscopy (XPS), temperature programmed desorption (TPD), low energy electron diffraction (LEED), and high resolution…”
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Surface alloying in the Sn/Ni(111) system studied by synchrotron radiation photoelectron valence band spectroscopy and ab-initio density of states calculations by Karakalos, S., Ladas, S., Janecek, P., Sutara, F., Nehasil, V., Tsud, N., Prince, K., Matolin, V., Chab, V., Papanicolaou, N.I., Dianat, A., Gross, A.

“…Photoelectron spectroscopy using synchrotron radiation and ab-initio electronic structure calculations were used in order to describe the fine structure of the…”
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Using EPES as an easy method in model catalysts research: Comparative study of alumina supported Rh particle growth and reconstruction by Lykhach, Y, Nehasil, V

“…The goal of the presented work is to show that elastic peak electron spectroscopy (EPES) represents a quick and easy method to characterise the metal particle…”
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Influence of the alumina surface orientation to the Rh particle growth and reconstruction by Lykhach, Y., Mašek, K., Nehasil, V.

“…Growth and reconstruction of Rh particles deposited onto different Al 2O 3 substrates were studied. Three single crystalline α-alumina substrates, having (0 0…”
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The influence of particle size on CO oxidation on Pd/alumina model catalyst by Stará, I., Nehasil, V., Matolín, V.

“…The CO oxidation on Pd(111) and small Pd particles deposited on an alumina support has been studied by means of the thermal molecular beam technique using the…”
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Characterisation of Rh films deposited onto Al2O3 substrate by means of electron spectroscopy by Nehasil, V, Lykhach, Y

“…Rh films were deposited step by step onto Al2O3 polycrystalline substrates. Distinct deposition conditions, especially the substrate temperature, were chosen…”
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Experimental and model study of the Rh/Al system by means of EPES by Pavluch, J., Zommer, L., Polyak, Y., Pekárek, Z., Jablonski, A., Lesiak, B., Hrnčíř, T., Nehasil, V.

“…The Rh/Al system has drawn significant attention as a model heterogeneous catalyst due to its unique adsorption properties. In this study, a set of samples…”
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