Search Results - "Haasch, R"

Surface texturing for adaptive solid lubrication by Basnyat, P., Luster, B., Muratore, C., Voevodin, A.A., Haasch, R., Zakeri, R., Kohli, P., Aouadi, S.M.

“…The production of surface micro-patterns in steel substrates for solid lubricant (SL) reservoirs was previously shown to provide improved wear and frictional…”
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XPS and reactivity study of bimetallic nanoparticles containing Ru and Pt supported on a gold disk by Lewera, A., Zhou, W.P., Vericat, C., Chung, J.H., Haasch, R., Wieckowski, A., Bagus, P.S.

“…We report a new method of immobilization of catalytic metal/alloy nanoparticles on a gold disk for transfer from an electrochemical cell to UHV (without sample…”
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Diagnosis of power fade mechanisms in high-power lithium-ion cells by Abraham, D.P, Liu, J, Chen, C.H, Hyung, Y.E, Stoll, M, Elsen, N, MacLaren, S, Twesten, R, Haasch, R, Sammann, E, Petrov, I, Amine, K, Henriksen, G

“…Hybrid electric vehicles (HEV) need long-lived high-power batteries as energy storage devices. Batteries based on lithium-ion technology can meet the…”
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Surface Characterization of Laser-Ablated Polymers Used for Microfluidics by Pugmire, D. L, Waddell, E. A, Haasch, R, Tarlov, M. J, Locascio, L. E

“…Fabrication of microfluidic devices by excimer laser ablation under different atmospheres may provide variations in polymer microchannel surface…”
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Chemical state of ruthenium submonolayers on a Pt(1 1 1) electrode by Kim, H, Rabelo de Moraes, I, Tremiliosi-Filho, G, Haasch, R, Wieckowski, A

“…Oxidation states of ruthenium on a Pt(1 1 1)/Ru electrode were investigated by X-ray photoelectron spectroscopy. Ruthenium was added to platinum by…”
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Phase separation and formation of the self-organised layered nanostructure in C/Cr coatings in conditions of high ion irradiation by Hovsepian, P.Eh, Kok, Y.N., Ehiasarian, A.P., Haasch, R., Wen, J.-G., Petrov, I.

“…The paper discusses the effect of ion irradiation on a new type of nanoscale multilayer structure in C/Cr PVD coatings formed by a self-organisation mechanism…”
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Binding energy of ruthenium submonolayers deposited on a Pt(111) electrode by Vericat, C., Wakisaka, M., Haasch, R., Bagus, P.S., Wieckowski, A.

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Raman spectroscopy study of C/Cr coatings deposited by the combined steered cathodic ARC/unbalanced magnetron sputtering technique by Kok, Y.N., Hovsepian, P.Eh, Haasch, R., Petrov, I.

“…C/Cr coatings were prepared by the combined steered cathodic arc/unbalanced magnetron sputtering technique with a wide range of bias voltages, Ub from −65 to…”
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Microstructural characterization of thin SiO x films obtained by physical vapor deposition by Curiel, M.A., Nedev, N., Nesheva, D., Soares, J., Haasch, R., Sardela, M., Valdez, B., Sankaran, B., Manolov, E., Bineva, I., Petrov, I.

“…X-ray diffraction and reflectivity, X-ray photoelectron spectroscopy and spectroscopic ellipsometry were applied to study the initial composition, thickness,…”
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Effect of oxygen to argon ratio on the properties of thin SiOx films deposited by r.f. sputtering by Terrazas, J. M., Nedev, N., Manolov, E., Valdez, B., Nesheva, D., Curiel, M. A., Haasch, R., Petrov, I.

“…Energy Dispersive X-ray and X-ray Photoelectron (XPS) spectroscopies show that SiO x films deposited by reactive r.f. magnetron sputtering at partial pressure…”
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Self-reorganization of mixed poly(methyl methacrylate)/polystyrene brushes on planar silica substrates in response to combined selective solvent treatments and thermal annealing by Zhao, Bin, Haasch, Richard T., MacLaren, Scott

“…This article reports reversible changes in surface morphology and surface wettability of mixed poly(methyl methacrylate) (PMMA)/polystyrene (PS) brushes with…”
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Nanostructured transition metal dichalcogenide electrocatalysts for CO₂ reduction in ionic liquid by Asadi, Mohammad, Kim, Kibum, Liu, Cong, Addepalli, Aditya Venkata, Abbasi, Pedram, Yasaei, Poya, Phillips, Patrick, Behranginia, Amirhossein, Cerrato, José M., Haasch, Richard, Zapol, Peter, Kumar, Bijandra, Klie, Robert F., Abiade, Jeremiah, Curtiss, Larry A., Salehi-Khojin, Amin

“…Conversion of carbon dioxide (CO₂) into fuels is an attractive solution to many energy and environmental challenges. However, the chemical inertness of CO₂…”
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Removal of arsenic (III) and arsenic (V) from aqueous medium using chitosan-coated biosorbent by Boddu, Veera M., Abburi, Krishnaiah, Talbott, Jonathan L., Smith, Edgar D., Haasch, Richard

“…A biosorbent was prepared by coating ceramic alumina with the natural biopolymer, chitosan, using a dip-coating process. Removal of arsenic (III) (As(III)) and…”
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Electronic and optical properties of Ta1−xZrxN films: Experimental and ab initio studies by Aouadi, S. M., Bohnhoff, A., Amriou, T., Haasch, R. T., Williams, M., Hilfiker, J. N.

“…This article reports on a systematic investigation of the electronic and optical properties of Ta1−xZrxN films fabricated using unbalanced magnetron…”
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Semipermeable, Chemisorbed Adlayers of Focally-Substituted Organothiol Dendrons on Gold by Gorman, Christopher B, Miller, Russell L, Chen, Kang-Yi, Bishop, Adeana R, Haasch, Richard T, Nuzzo, Ralph G

“…A series of focally substituted organothiol dendrons of the first through third generation were used to construct adlayers on a gold surface. The presence and…”
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The relationship between mass transport and oxide chemistry in oxidation of Ni3Al alloys by Haasch, R.T., Venezia, A.M., Loxton, C.M.

“…Isotope diffusion and surface analysis has been used to investigate mass transport processes and oxide chemistry during oxidation of Ni3Al alloys in oxygen…”
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Formation and Structure of Self-Assembled Monolayers of Alkanethiolates on Palladium by Love, J. Christopher, Wolfe, Daniel B, Haasch, Richard, Chabinyc, Michael L, Paul, Kateri E, Whitesides, George M, Nuzzo, Ralph G

“…The adsorption of n-alkanethiols onto polycrystalline thin films of palladium containing a strong (111) texture produces well-organized, self-assembled…”
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Osmium nanoislands spontaneously deposited on a Pt(111) electrode: an XPS, STM and GIF-XAS study by Rhee, C.K., Wakisaka, M., Tolmachev, Y.V., Johnston, Christina M., Haasch, R., Attenkofer, K., Lu, G.Q., You, H., Wieckowski, A.

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Microstructural characterization of thin SiOx films obtained by physical vapor deposition by Curiel, M.A., Nedev, N., Nesheva, D., Soares, J., Haasch, R., Sardela, M., Valdez, B., Sankaran, B., Manolov, E., Bineva, I., Petrov, I.

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Formation of Oxides and Their Role in the Growth of Ag Nanoplates on GaAs Substrates by Sun, Yugang, Lei, Changhui, Gosztola, David, Haasch, Rick

“…Simple galvanic reactions between highly doped n-type GaAs wafers and a pure aqueous solution of AgNO3 at room temperature provide an easy and efficient…”
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