Email this article Size Effect in Silver Oxidation By Nitrogen Dioxide
- Authors: Kalinkin A.V.1, Smirnov M.Y.1, Klembovskii I.O.2, Sorokin A.M.1, Gladky A.Y.1, Bukhtiyarov V.I.1,2
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Affiliations:
- Boreskov Institute of Catalysis, Siberian Branch
- Novosibirsk State University
- Issue: Vol 59, No 7 (2018)
- Pages: 1726-1729
- Section: Article
- URL: https://journal-vniispk.ru/0022-4766/article/view/161785
- DOI: https://doi.org/10.1134/S0022476618070284
- ID: 161785
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Abstract
X-ray photoelectron spectroscopy is applied to study at room temperature and pressure of 10–5 Torr the interaction of NO2 with a model sample obtained by thermal deposition of silver on the graphite surface. Scanning tunneling microscopy shows that in this case, silver particles with a size of D = 4–11 nm are formed on the surface. For comparison, polycrystalline silver foil is studied under similar conditions. It is found that such a treatment leads to silver oxidation in the Ag/C sample while the foil remains unchanged under these conditions.
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About the authors
A. V. Kalinkin
Boreskov Institute of Catalysis, Siberian Branch
Author for correspondence.
Email: avkalinkin@mail.ru
Russian Federation, Novosibirsk
M. Yu. Smirnov
Boreskov Institute of Catalysis, Siberian Branch
Email: avkalinkin@mail.ru
Russian Federation, Novosibirsk
I. O. Klembovskii
Novosibirsk State University
Email: avkalinkin@mail.ru
Russian Federation, Novosibirsk
A. M. Sorokin
Boreskov Institute of Catalysis, Siberian Branch
Email: avkalinkin@mail.ru
Russian Federation, Novosibirsk
A. Yu. Gladky
Boreskov Institute of Catalysis, Siberian Branch
Email: avkalinkin@mail.ru
Russian Federation, Novosibirsk
V. I. Bukhtiyarov
Boreskov Institute of Catalysis, Siberian Branch; Novosibirsk State University
Email: avkalinkin@mail.ru
Russian Federation, Novosibirsk; Novosibirsk
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