Development and research for nanocomposite materials based on track templates of SiO2/Si
In this paper, we present the results of the research for nanoclusters obtained by electrochemical deposition ofzinc in track templates of a - SiO2/Si - n . The surface of the precipitated samples was examined with a scanning electronmicroscope JSM 7500F. X-ray diﬀraction analysis of the samples was carried out with an X-ray diﬀractometer D8 ADVANCEECO using an X-ray tube with a Cu anode in the range of angles 2θ 30◦-110◦with step 0.01◦. To identify the phases andstudy the crystal structure, we used the software BrukerAXSDIFFRAC.EVAv.4.2 and the international database ICDD PDF-2.During the electrochemical deposition of zinc in the track template of a - SiO2/Si - n , nanocrystals of zinc oxide were obtainedin three crystalline phases: wurtzite, sphalerite, and rock salt structure. It should be noted that the type of the structuredepends on the voltage applied to the electrodes. The optimal ECHO regime was established obtaining the most widespreadphase of ZnO, wurtzite