State of Disperse Alloy Particles Catalyzing Hydrocarbon Decomposition by the Carbide Cycle Mechanism: TEM and EDX Studies of the Cu–Ni/Al2O3 and Cu–Co/Al2O3 Catalysts Full article
| Journal |
Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210 |
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| Output data | Year: 2006, Volume: 47, Number: 4, Pages: 603-609 Pages count : 7 DOI: 10.1134/S0023158406040173 | ||
| Tags | Metal Particle; Alloy Particle; Particle Bulk; Dissipative State; Bimetallic Particle | ||
| Authors |
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| Affiliations |
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Funding (3)
| 1 | Russian Foundation for Basic Research | 03-03-32158 |
| 2 | Президиум РАН | 4.3.1 |
| 3 | Council for Grants of the President of the Russian Federation | НШ-5469.2006.3 |
Abstract:
The state of disperse bimetallic alloy particles in the Cu-Ni/Al2O3 and Cu-Co/Al2O3 catalysts during their carbonization in butadiene-1,3 is studied by high-resolution electron microscopy and energy-dispersive X-ray analysis. During the formation of carbon nanofilaments by the carbide cycle mechanism, the catalyst is in a dissipative state such that the bimetallic particles vary in composition and have an anomalous component distribution in their bulk. The extrapolation of this state provides insight into the processes occurring in the dissipative system.
Cite:
Zaikovskii V.I.
, Chesnokov V.V.
, Buyanov R.A.
State of Disperse Alloy Particles Catalyzing Hydrocarbon Decomposition by the Carbide Cycle Mechanism: TEM and EDX Studies of the Cu–Ni/Al2O3 and Cu–Co/Al2O3 Catalysts
Kinetics and Catalysis. 2006. V.47. N4. P.603-609. DOI: 10.1134/S0023158406040173 WOS Scopus РИНЦ ANCAN OpenAlex
State of Disperse Alloy Particles Catalyzing Hydrocarbon Decomposition by the Carbide Cycle Mechanism: TEM and EDX Studies of the Cu–Ni/Al2O3 and Cu–Co/Al2O3 Catalysts
Kinetics and Catalysis. 2006. V.47. N4. P.603-609. DOI: 10.1134/S0023158406040173 WOS Scopus РИНЦ ANCAN OpenAlex
Original:
Зайковский В.И.
, Чесноков В.В.
, Буянов Р.А.
О состоянии дисперсных сплавных частиц при каталитическом разложении на них углеводородов по механизму карбидного цикла. ТЕМ и EDX исследование катализаторов Cu-Ni/Al2O3 и Cu-Co/Al2O3
Кинетика и катализ. 2006. Т.47. №4. С.620-626. RSCI РИНЦ
О состоянии дисперсных сплавных частиц при каталитическом разложении на них углеводородов по механизму карбидного цикла. ТЕМ и EDX исследование катализаторов Cu-Ni/Al2O3 и Cu-Co/Al2O3
Кинетика и катализ. 2006. Т.47. №4. С.620-626. RSCI РИНЦ
Dates:
| Submitted: | Jan 10, 2005 |
| Published print: | Jul 1, 2006 |
Identifiers:
| Web of science: | WOS:000239700700017 |
| Scopus: | 2-s2.0-33747147775 |
| Elibrary: | 13508370 |
| Chemical Abstracts: | 2006:801531 |
| Chemical Abstracts (print): | 146:382162 |
| OpenAlex: | W2020775277 |