Study of Structural and Conductive Properties of Copper Nanotubes Modified with Ionizing Radiation

Artem Leonidovich Kozlovskiy, Inesh Kenzhina, Maxim Vladimirovich Zdorovets, Alena Euhenauna Shumskaya, Egor Kanyukov

2018

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DOI 10.1109/nap.2018.8914904
Data confidence 85 high
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Abstract

In modern materials science, irradiation with electron beams and a γ ray flux of metallic nanostructures is an effective tool for stimulating a controlled modification of structural and conductive properties of materials. The paper presents the results of the influence of various types of irradiation on structural and conductive properties of copper nanotubes obtained by electrochemical synthesis in pores of template matrices based on polyethylene terephthalate. SEM, XRD and EDS methods established that irradiation with an electron beam and γ rays with doses of 50 and 100 kGy allows us modifying the crystal structure of nanotubes, increasing their conductivity and decreasing their resistance without destroying their structure.