The influence of hydrophobicity of surface of sulfonated cation-exchange membrane MC-40 on the spectral composition of the optical noise in solution under intensive current regimes

Authors

  • Vladimir I. Kolganov competitor for science degree of Master Sci. Chem. of the department of analytical chemistry, Voronezh State University, Voronezh, e-mail: vladimirigorevich91@mail.ru
  • Elmara M. Akberova the leading engineer of the department of analytical chemistry, Voronezh State University, Voronezh, e-mail: elmara_09@inbox.ru
  • Anna V. Zhiltsova senior lecturer of the Institute of International Education, Voronezh State University, Voronezh; e-mail: zhiltsovaann@ mail.ru

Keywords:

cation-exchange membrane, the surface hydrophobicity, electroconvective instability, laser interferometry, the flicker noise spectroscopy.

Abstract

The spectral composition of fluctuations of the concentration field in the stratified systems with
cation-exchange membrane at high-current modes using Fourier method was determined. The high frequency
component of the noise of the concentration field in the solution at the boundary membrane МС-40/Nf,
characterized by high degree of surface hydrophobicity was established.

Downloads

Download data is not yet available.

References

Downloads

Published

2019-11-19

Issue

Vol. 14 No. 3 (2014): Sorbtsionnye i Khromatograficheskie Protsessy

Section

Статьи

How to Cite

The influence of hydrophobicity of surface of sulfonated cation-exchange membrane MC-40 on the spectral composition of the optical noise in solution under intensive current regimes. (2019). Sorbtsionnye I Khromatograficheskie Protsessy, 14(3). https://journals.vsu.ru/sorpchrom/article/view/1492

Most read articles by the same author(s)