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The electrode process of Y~(3+)ion on molybdenum and nickel electrodes has been studied by cyclicvoltammetry and chronopotentiometry in the YCl_3-NaCl-KCl melt.The overall charge transfer process is atwo-step reaction:Y~(3+)+e=Y~(2+);Y~(2+)+2e=Y.Yttrium reduced on the nickel electrode can form a series of Ni-Yalloys.X-ray diffraction analysis was employed to determine the alloy compositions formed under different con-ditions.
The electrode process of Y ~ (3 +) ion on molybdenum and nickel electrodes has been studied by cyclic voltammetry and chronopotentiometry in the YCl_3-NaCl-KCl melt. The overall charge transfer process is atwo-step reaction: Y ~ (3 +) + Y = (2 +) + 2e = Y.Yttrium reduced on the nickel electrode can form a series of Ni-Yalloys. X-ray diffraction analysis was employed to determine the alloy compositions formed under different con-ditions.