Showing 61 - 80 results of 20,030 for search '"nickel"', query time: 0.17s Refine Results
  1. 61

    Effect of Temperature and Nickel Concentration on the Electrical and Dielectric Properties of Polyethylene-Nickel Composites by Ghassan A. Naeem

    Published 2017-03-01
    “… The effect of temperature range from 298 K to 348 K and volume filler content Ñ„ on electrical properties of polyethylene PE filled with nickel Ni powders has been investigated. The volume electrical resistivity V ï² of such composites decreases suddenly by several orders of magnitude at a critical volume concentration (i.e. …”
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    Interfacing nickel nitride and nickel boosts both electrocatalytic hydrogen evolution and oxidation reactions by Fuzhan Song, Wei Li, Jiaqi Yang, Guanqun Han, Peilin Liao, Yujie Sun

    Published 2018-10-01
    “…Here, authors report nickel and nickel nitride interfaces as effected catalysts for hydrogen evolution and oxidation in water.…”
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    Electrodeposition of nickel powder from nickel sulphate solution in presence of glycerol and sulphuric acid by S.G. Viswanath, Manish M. Jachak

    Published 2013-09-01
    Subjects: “…Electrodeposition, Nickel, Stability, SEM, XRD, Particle size, Electrocatalytic and auto electrodeposition…”
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    Mechanochemical synthesis of nanostructured nickel and nickel-zinc ferrites and investigation of their structural and magnetic properties by Hajalilou, Abdollah

    Published 2015
    “…The X-ray diffraction (XRD) results indicate that the NiO/Fe2O3 particles reacted in a solid-state reaction mode, producing nickel ferrite particles ranging from 5 to 18 nm in size after 18 h of milling. …”
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  20. 80

    The Electrochemical Syntheses And Characterizations Of Nickel Nanoparticles And Zinc-Nickel Nanoalloy On Composite Graphite Substrate by Tehrani, Ramin Mohammad Ali

    Published 2009
    “…Nanohablur nikel (Ni) dengan purata saiz 9.7 ± 2.3 nm dimendapkan ke atas komposit elektrod grafit daripada larutan saduran 5.0 mM NiCl2.6H2O dan 1.0 M NH4Cl menggunakan kadar imbasan 6500 mVs-1. The nickel (Ni) nanocrystals with an average size of 9.7 ± 2.3 nm were deposited onto composite graphite electrode from a plating solution of 5.0 mM NiCl2.6H2O and 1.0 M NH4Cl using scan rate of 6500 mVs-1. …”
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    Thesis