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Electrodeposition of Functional Ni-Re Alloys for Hydrogen Evolution

机译:功能性Ni-Re合金的电沉积以析氢

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The aim of this work was to obtain Ni - Re binary alloy by a simple method of electrodeposition. Nickel - rhenium alloys have been deposited from nickel sulfamate and ammonium perrhenate electrolyte with citrate-anion additives. The effects of bath temperature, current density, bath composition and influence of magnetic field were studied. The impacts of these parameters on hydrogen evolution process for obtained Ni - Re alloys were examined. The deposited layers were determined by optical and scanning electron microscopy (SEM), X-ray diffraction (XRD) and X-ray fluorescence (XRF).
机译:这项工作的目的是通过一种简单的电沉积方法获得Ni-Re二元合金。镍-合金是由氨基磺酸镍和高r酸铵电解液与柠檬酸根阴离子添加剂形成的。研究了熔池温度,电流密度,熔池组成和磁场的影响。研究了这些参数对制得的Ni-Re合金氢析出过程的影响。通过光学和扫描电子显微镜(SEM),X射线衍射(XRD)和X射线荧光(XRF)确定沉积的层。

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