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Theoretical and Experimental Chemistry

, Volume 37, Issue 1, pp 36–41 | Cite as

Catalysis of the Sodium Sulfide Reduction of Methylviologene by CuS Nanoparticles

  • S. Ya. Kuchmii
  • A. V. Korzhak
  • A. E. Raevskaya
  • A. I. Kryukov
Article

Abstract

Feasibility was demonstrated for the catalysis of the sodium sulfide reduction of methylviologene (MV2+) in aqueous solution using cupric sulfide nanoparticles. The catalytic activity of the nanoparticles depends on their size. The basic features were found for the formation of the MV radical–cation in the reduction of MV2+ by HS anions in the presence of CuS nanoparticles as the catalyst. This is an equilibrium reaction.

Keywords

Sodium Aqueous Solution Sulfide Catalysis Catalytic Activity 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Plenum Publishing Corporation 2001

Authors and Affiliations

  • S. Ya. Kuchmii
    • 1
  • A. V. Korzhak
    • 1
  • A. E. Raevskaya
    • 1
  • A. I. Kryukov
    • 1
  1. 1.L. V. Pisarzhevskii Institute of Physical Chemistry, National Academy of Sciences of UkraineKyivUkraine

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