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Russian Journal of Physical Chemistry A

, Volume 93, Issue 1, pp 129–134 | Cite as

Effect of the Type of Biologically Active Stabilizers on the Spectral and Dimensional Characteristics of Selenium-Containing Hybrid Nanosystems

  • S. V. ValuevaEmail author
  • L. N. Borovikova
PHYSICAL CHEMISTRY OF NANOCLUSTERS AND NANOMATERIALS
  • 1 Downloads

Abstract

The molecular conformation and spectroscopic and kinetic characteristics of hybrid selenium-containing nanosystems based on different kinds of biocompatible polymer stabilizers are determined via UV spectroscopy, static/dynamic light scattering, and flow birefringence at a Se0 : polymer weight ratio of ν = 0.1. It is shown that the structure of polymer stabilizers is a factor that determines the formation of selenium-containing nanostructures and the optimization of their parameters (rate constants, size parameters, molecular weight, density, free energy, and spectral characteristics).

Keywords:

nanoparticles of zero-valent selenium biologically active polymer stabilizers UV spectroscopy static/dynamic light scattering spectral and dimensional characteristics kinetics 

Notes

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Copyright information

© Pleiades Publishing, Ltd. 2019

Authors and Affiliations

  1. 1.Institute of Macromolecular Compounds, Russian Academy of SciencesSt. PetersburgRussia

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