Search Results - "Zekonyte, J."

Structure and mechanical properties of Ce-La alloys containing 3-10 wt. % La by Wheeler, D.W., Zekonyte, J., Wood, R.J.K.

“…•Examination of the structure and properties of Ce-La alloys.•Hardness and elastic modulus values of Ce-La alloys exhibit reasonable agreement with delta-phase…”
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Frictional properties of self-adaptive chromium doped tungsten-sulfur-carbon coatings at nanoscale by ZEKONYTE, J, CAVALEIRO, A, POLCAR, T

“…Transition metal dichalcogenides (TMD) are excellent dry lubricants forming thin (10nm) tribolayer that simultaneously protects the coating from environmental…”
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Investigating the Effects of H2O Interaction with Rainscreen Façade ACMs During Fire Exposure by Casey, L., Simandjuntak, S., Zekonyte, J., Buick, J. M., Saifullah, A.

“…Abstract Preliminary investigations into adverse reactions between aluminum alloy sheets, used as facings for aluminum composite material rainscreen panels,…”
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Mechanical properties of cerium and a cerium―5 wt% lanthanum alloy by nanoindentation and ultrasonic velocity measurements by WHEELER, D. W, ZEKONYTE, J, WOOD, R. J. K

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Electrodeposition of polypyrrole–titanate nanotube composites coatings and their corrosion resistance by Herrasti, P., Kulak, A.N., Bavykin, D.V., de Léon, C. Ponce, Zekonyte, J., Walsh, F.C.

“…Polypyrrole (PPy) films (2 μm) containing titanate nanotubes (TiNT) were deposited from 0.5 mol dm −3 pyrrole (Py) and 1 g dm −3 of TiNT in 0.1 mol dm −3…”
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On the Early Stage Isothermal Oxidation of APS CoNiCrAlY Coatings by Di Girolamo, G., Alfano, M., Pagnotta, L., Taurino, A., Zekonyte, J., Wood, R. J. K.

“…The aim of this study is to analyze the evolution of microstructural and room temperature mechanical properties of air plasma sprayed (APS) CoNiCrAlY coatings…”
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Investigation of the drastic change in the sputter rate of polymers at low ion fluence by Zekonyte, J., Zaporojtchenko, V., Faupel, F.

“…The polymer sputter rate dependence on ion fluence and ion chemistry (Ar, N2, O2) at 1keV energy was investigated using a quartz crystal microbalance (QCM)…”
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Effects of ion beam treatment on atomic and macroscopic adhesion of copper to different polymer materials by Zaporojtchenko, V., Zekonyte, J., Faupel, F.

“…Low-energy ion irradiation of polymer induces different phenomena in the near surface layer, which effect strongly the metal–polymer interface formation and…”
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Hardness of porous nanocrystalline Co-Ni electrodeposits by Ma, C., Wang, S. C., Wood, R. J. K., Zekonyte, J., Luo, Q., Walsh, F. C.

“…The Hall-Petch relationship can fail when the grain size is below a critical value of tens of nanometres. This occurs particularly for coatings having porous…”
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The influence of high-temperature sintering on microstructure and mechanical properties of free-standing APS CeO2–Y2O3–ZrO2 coatings by Alfano, M., Di Girolamo, G., Pagnotta, L., Sun, D., Zekonyte, J., Wood, R. J. K.

“…In this study, ceria–yttria co-stabilized zirconia (CYSZ) free-standing coatings, deposited by air plasma spraying (APS), were isothermally annealed at 1315 °C…”
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Controlled growth of nano-size metal clusters on polymers by using VPD method by Zaporojtchenko, V., Zekonyte, J., Biswas, A., Faupel, F.

“…A completely dry technique (VPD) for the preparation of a metal cluster onto a polymer surface or between two polymer layers opens up very good possibilities…”
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Interfacial effects on the electrical properties of multiferroic BiFeO3/Pt/Si thin film heterostructures by Yakovlev, S, Zekonyte, J, Solterbeck, C H, Es-Souni, M

“…Polycrystalline BiFeO3 thin films of various thickness were fabricated on (111)Pt/Ti/SiO2/Si substrates via chemical solution deposition. The electrical…”
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Tailoring of the PS surface with low energy ions: Relevance to growth and adhesion of noble metals by Zaporojtchenko, V., Zekonyte, J., Wille, S., Schuermann, U., Faupel, F.

“…Ion–polymer interaction induces different phenomena in the near surface layer of polymers, and promotes its adhesion to metals. Using XPS, TEM and AFM,…”
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Similar damage initiation but different failure behavior in trabecular and cortical bone tissue by Szabó, M.E., Zekonyte, J., Katsamenis, O.L., Taylor, M., Thurner, P.J.

“…The mechanical properties of bone tissue are reflected in its micro- and nanostructure as well as in its composition. Numerous studies have compared the…”
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Mechanisms of argon ion-beam surface modification of polystyrene by Zekonyte, J., Erichsen, J., Zaporojtchenko, V., Faupel, F.

“…The surface characteristics of polymers are important factors determining their interfacial properties and their technological performance. Changes in physical…”
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Etching rate and structural modification of polymer films during low energy ion irradiation by Zaporojtchenko, V., Zekonyte, J., Erichsen, J., Faupel, F.

“…Various polymers were sputtered with low energy Ar + ions of 1 keV in order to determine their etching rate. Hydrocarbons, oxygenated, fluorinated and…”
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Angle resolved XPS characterization of cationic polyacrylamides by Zekonyte, J., Williams, R. L., Beamson, G., Weightman, P.

“…In many applications surfaces are modified using polymer films and the polymers used are often complex copolymers. In biomedical applications it is critical to…”
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Defect formation and transport in La0.95Ni0.5Ti0.5O3-δ by YAKOVLEV, S. O, KHARTON, V. V, NAUMOVICH, E. N, ZEKONYTE, J, ZAPOROJTCHENKO, V, KOVALEVSKY, A. V, YAREMCHENKO, A. A, FRADE, J. R

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Investigation of the interaction of evaporated aluminum with vapor deposited Teflon AF films via X-ray photoelectron spectroscopy by Ding, S.-J., Zaporojtchenko, V., Kruse, J., Zekonyte, J., Faupel, F.

“…The interfacial bonding and mixing between evaporated aluminum and a vapor deposited Teflon AF (abbreviated to AF) film have been investigated with X-ray…”
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Effects of thermal annealing of thin Au film on Fe40Ni38Mo4B18 by SHARMA, S. K, ZAPOROJTCHENKO, V, ZEKONYTE, J, DEKI, S, FAUPEL, F

“…Thin films (#~ 20 nm) of Au were vapour-deposited at room temperature on melt-spun amorphous ribbon specimens of the alloy Fe40Ni38Mo4B18. The specimens were…”
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