Ground-state diagrams for lattice-gas models of catalytic CO oxidation
Based on simple lattice models of catalytic carbon dioxide synthesis from oxygen and carbon monoxide, phase diagrams are investigated at temperature T = 0 by incorporating the nearest-neighbor interactions on a catalyst surface. The main types of ground-state phase diagrams of two lattice models a...
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| Datum: | 2007 |
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| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | English |
| Veröffentlicht: |
Інститут фізики конденсованих систем НАН України
2007
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| Schriftenreihe: | Condensed Matter Physics |
| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/118195 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Ground-state diagrams for lattice-gas models of catalytic CO oxidation / I.M. Mryglod, I.S. Bzovska // Condensed Matter Physics. — 2007. — Т. 10, № 2(50). — С. 165-172. — Бібліогр.: 14 назв. — англ. |
Institution
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Zusammenfassung: | Based on simple lattice models of catalytic carbon dioxide synthesis from oxygen and carbon monoxide,
phase diagrams are investigated at temperature T = 0 by incorporating the nearest-neighbor interactions
on a catalyst surface. The main types of ground-state phase diagrams of two lattice models are classified
describing the cases of clean surface and surface containing impurities. Nonuniform phases are obtained and
the conditions of their existence dependent on the interaction parameters are established. |
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