Showing 501 - 520 results of 13,473 for search '"nickel"', query time: 0.13s Refine Results
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    Structural and Electric Investigations of Al-doped nano Nickel Ferrite by Salam H. Ali Al-Hadad, Shahad Humam Sulaiman

    Published 2015-03-01
    “…Aluminum doped nickel ferrite samples with composition NiFe2-xAlxO4 (where; x=0, 0.2 ,0.4, 0.6, 0.8, 1, 1.2, 1.4), were synthesized by using sol-gel auto combustion method at temperature about 200°C,then pelletized and sintered at different temperatures (900, 1000, 1100 and 1200°C) . …”
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    Infinite-layer nickelates as Ni-e g Hund’s metals by Byungkyun Kang, Corey Melnick, Patrick Semon, Siheon Ryee, Myung Joon Han, Gabriel Kotliar, Sangkook Choi

    Published 2023-07-01
    “…Abstract The recent and exciting discovery of superconductivity in the hole-doped infinite-layer nickelate Nd1−δ Sr δ NiO2 draws strong attention to correlated quantum materials. …”
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    Nonmetallic Active Sites on Nickel Phosphide in Oxygen Evolution Reaction by Pengfei Zhang, Hongmei Qiu, Huicong Li, Jiangang He, Yingying Xu, Rongming Wang

    Published 2022-03-01
    “…In the OER reaction on nickel phosphides, the rate-determining step is the formation of the OOH group and the overpotential of Ni<sub>12</sub>P<sub>5</sub> is the lowest, thus showing enhanced catalytic activity over other nickel phosphides. …”
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    Sintered Nickel Powder Wicks for Flat Vertical Heat Pipes by Geir Hansen, Erling Næss, Kolbeinn Kristjansson

    Published 2015-03-01
    “…The fabrication and performance of wicks for flat heat pipe applications produced by sintering a filamentary nickel powder has been investigated. Tape casting was used as an intermediate step in the wick production process. …”
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    The Effect of Thermal Annealing on the Diffusion Profile of Nickel in GaAs Substrates by Aseel A.K. Hadi

    Published 2009-03-01
    “…Diffusion of nickel in GaAs has been studied at 950ºC. The diffusion wasenhanced during limited interval and for different quantities of As. …”
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    High Temperature Deformation Mechanisms in a DLD Nickel Superalloy by Sean Davies, Spencer Jeffs, Robert Lancaster, Gavin Baxter

    Published 2017-04-01
    “…However, the influence of this manufacturing route on the properties of aerospace alloys must first be fully understood before being actively applied in-service. Specimens from the nickel superalloy C263 have been manufactured using Powder Bed Direct Laser Deposition (PB-DLD), each with unique post-processing conditions. …”
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    Quality control of chrome-nickel steels by the paramagnetic state of austenite by Геннадій Валентинович Сніжной, Валентин Лук'янович Сніжной

    Published 2021-05-01
    “…The subject matter of the article is the processes of monitoring and assessing the quality of austenitic chromium-nickel steels. The quality of steels and products made from them depends on the combination of physical, chemical and technological properties that are formed as a result of the phase-chemical composition and various types of processing (temperature, deformation, laser, radiation, etc.). …”
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    Purification of Aqueous Solutions from Nickel Using Ceramic Waste by Mohammed Mohammed, Salih Awadh

    Published 2023-09-01
    “… This study aims to test ceramic waste's capacity to remove nickel from aqueous solutions through adsorption. …”
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