STUDY OF INFLUENCE OF THE CHOICE OF MEDIUM ON THE SIZE AND SHAPE OF CONGLOMERATES OF COPPER NANOPARTICLES, OBTAINED BY METHOD OF ELECTROEROSIVE DISPERSION

Authors

  • E. Klikin Southwestern State University, Kursk
  • R. Lavrov Southwestern State University, Kursk

Keywords:

vectors, electroerosive dispersing, fractal dimensions, conglomerates, excluded volume effect.

Abstract

Aim. Obtaining conglomerates from copper nanoparticles by the method of electroerosive dispersion in various liquid media (in distilled water, in aqueous solutions of starch of various concentrations, in hexane, in acetone, in the media of some monohydric alcohols - ethyl, isopropyl, isoamyl). Assessment of the influence of the choice of medium on the size and shape of the received conglomeates.

Methods. Methods based on visual observation of the obtained particles using a digital microscope at 600x and 1000x magnifications were used.

Results. The results are presented in the form of micrographs of the obtained particles.

Conclusions. Conclusions are drawn on the study of the influence of various environments, different concentrations of IUDs (aqueous solutions of starch) on the size, shape and ordering of the received conglomeates.

Author Biographies

E. Klikin , Southwestern State University, Kursk

Еngineer

R. Lavrov , Southwestern State University, Kursk

Сandidate of technical sciences, associate professor

References

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Published

2021-04-15

Issue

Vol. 2 No. 65 (2021)

Section

Статьи

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