Email this article Catalytic Properties of Cadmium Sulfide Nanoparticles Obtained via Precipitation from Solutions
- Authors: Fedyaeva O.A.1, Poshelyuzhnaya E.G.1, Trenikhin M.V.1,2,3
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Affiliations:
- Omsk State Technical University
- Institute of Hydrocarbon Processing, Siberian Branch, Russian Academy of Sciences
- Omsk Scientific Center, Siberian Branch, Russian Academy of Sciences
- Issue: Vol 92, No 8 (2018)
- Pages: 1457-1462
- Section: Chemical Kinetics and Catalysis
- URL: https://journals.rcsi.science/0036-0244/article/view/170078
- DOI: https://doi.org/10.1134/S0036024418080113
- ID: 170078
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Abstract
The catalytic properties of cadmium sulfide nanoparticles in the photochemical decomposition of hydrogen peroxide are studied. It is shown that in aqueous H2O2 solutions of any concentration, cadmium sulfide accelerates the reaction and does not change its order. The quantum yield of the reaction is 1 and does not depend on the concentration of hydrogen peroxide. The scattering of light by particles and an increase in their concentration reduces the quantum yield.
About the authors
O. A. Fedyaeva
Omsk State Technical University
Author for correspondence.
Email: kosatine@mail.ru
Russian Federation, Omsk, 644050
E. G. Poshelyuzhnaya
Omsk State Technical University
Email: kosatine@mail.ru
Russian Federation, Omsk, 644050
M. V. Trenikhin
Omsk State Technical University; Institute of Hydrocarbon Processing, Siberian Branch, Russian Academy of Sciences; Omsk Scientific Center, Siberian Branch, Russian Academy of Sciences
Email: kosatine@mail.ru
Russian Federation, Omsk, 644050; Omsk, 644065; Omsk, 644024
