D. R. Khairetdinova, I. M. Doludenko, I. V. Perunov, I. S. Volchkov, L. V. Panina, D. L. Zagorskiy, K. V. Frolov, V. M. Kanevskii
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Nanowires Made of Ternary Alloys: Synthesis Features and Magnetic Properties
Nanowires made of FexCoyCu\(_{{(100-x-y)}}\) and FexNiyCu\(_{{(100-x-y)}}\) alloys have been investigated. Specific features of the formation of these structures by template synthesis are studied. Elemental analysis of the nanowires grown at successively increasing voltages revealed a significant decrease in the amount of copper, as well as a change in the ratio of the main magnetic elements. X-ray diffraction analysis showed that FeCoCu is a three-component solid solution, whereas FeNiCu contains three phases of solid solutions: FeCu with a Cu content up to 80%, FeNi with a high iron content, and NiCu in the amorphous or fine-grained state with a Ni content up to 80%. Mössbauer spectroscopy revealed that addition of copper may cause a change in the misorientation angle of magnetic moments in nanowires; this finding correlates with the magnetometry data.
期刊介绍：
Crystallography Reports is a journal that publishes original articles short communications, and reviews on various aspects of crystallography: diffraction and scattering of X-rays, electrons, and neutrons, determination of crystal structure of inorganic and organic substances, including proteins and other biological substances; UV-VIS and IR spectroscopy; growth, imperfect structure and physical properties of crystals; thin films, liquid crystals, nanomaterials, partially disordered systems, and the methods of studies.
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