Adsorption of the Monohydrogen Nitrilotris(methylenephosphonato)hydroxylaminatonitrosyl Molybdate Complex on the Steel Surface and Its Thermochemical Behavior in the Isolated State and in Adsorbed Layers
| Autor: | F. F. Chausov, D. K. Zhirov, V. G. Petrov, N. Yu. Isupov, I. N. Shabanova, N. V. Lomova |
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| Rok vydání: | 2018 |
| Předmět: |
General Chemical Engineering
Inorganic chemistry Oxide chemistry.chemical_element General Chemistry Molybdate 010402 general chemistry 010403 inorganic & nuclear chemistry 01 natural sciences 0104 chemical sciences Metal chemistry.chemical_compound Adsorption Hydroxylamine chemistry X-ray photoelectron spectroscopy Molybdenum visual_art visual_art.visual_art_medium Partial oxidation |
| Zdroj: | Russian Journal of Coordination Chemistry. 44:642-646 |
| ISSN: | 1608-3318 1070-3284 |
| DOI: | 10.1134/s1070328418100019 |
| Popis: | The adsorption and thermochemical behavior of the heteroleptic molybdenum(III) complex with nitrilotris(methylenephosphonic acid), hydroxylamine, and nitrogen(II) oxide are studied by X-ray photoelectron spectroscopy in situ. The adsorption of the complex on the steel surface is accompanied by the partial oxidation of molybdenum. Upon the thermal action, the free complex is reduced to Mo(II) and that in the adsorbed layer is reduced to metallic molybdenum. This makes it possible to use the complex described as a precursor for surface alloying of steel units. |
| Databáze: | OpenAIRE |
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