| Autor: |
Florian Mertens, Markus Eiswirth, N. Gottschalk, Ronald Imbihl, Markus Bär |
| Rok vydání: |
1994 |
| Předmět: |
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| Zdroj: |
Physical Review Letters |
| ISSN: |
0031-9007 |
| Popis: |
In the reduction of NO with H2 on a Rh(110) surface rectangularly shaped target patterns and spirals with sharp corners have been observed. These patterns can be reproduced with a simple model assuming that the (anisotropic) diffusion is state dependent. Such a dependence is realized in the system Rh(110)/NO + H2 by the presence of different adsorbate-induced reconstructions with varying substrate geometries. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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