Abstract The influence of the applied potentials difference on the structural, magnetic, and conductive properties, as well as the phase composition of Co nanowires obtained by electrochemical synthesis is considered. The dependences of the change in structural parameters for Co nanowires, as well as phase transformations on the difference of the applied potentials are established. It was shown that using an applied potential difference of 1.25-1.5 V allows one to obtain nanowires with a hexagonal type of crystal lattice, and increasing the potential difference to 2.5-2.75 V allows one to obtain structures with domination by a cubic face-centered phase with a distinguished texture direction. A change in the degree of texturing from nanowires leads to a change in magnetic characteristics, as well as a change in the graphs of the current – voltage curves. The prospects of applying the method of electrochemical synthesis to obtain Co nanowires to different phase composition by showing the difference in the applied potentials are shown.

中文翻译：

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外加电位差对Co纳米线相组成的影响

摘要 考虑了外加电位差对电化学合成得到的Co纳米线的结构、磁性和导电性能以及相组成的影响。建立了 Co 纳米线结构参数变化的依赖性，以及相变对施加的电位差​​的依赖性。结果表明，使用 1.25-1.5 V 的外加电势差可以获得具有六方晶格的纳米线，将电势差增加到 2.5-2.75 V 可以获得具有立方面心结构的结构具有明显纹理方向的相位。纳米线纹理化程度的变化导致磁特性的变化，以及电流-电压曲线图的变化。通过显示外加电位的差异，展示了应用电化学合成方法获得不同相组成的Co纳米线的前景。