Controlling size distribution in silicon brush-like superstructures grown by self-organisation
| Autor: | I. P. Ostrovskii, A.A. Efremov, Andrey Sarikov, A. I. Klimovskaya, S.V Kostyukevich |
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| Rok vydání: | 2002 |
| Předmět: |
Superstructure
Nanostructure Materials science Silicon Mechanical Engineering Time evolution Nanowire chemistry.chemical_element Crystal growth Condensed Matter Physics Crystallography Distribution (mathematics) Distribution function chemistry Mechanics of Materials Chemical physics General Materials Science |
| Zdroj: | Materials Science and Engineering: B. 88:298-301 |
| ISSN: | 0921-5107 |
| Popis: | The analysis of distribution on radii of wire-like crystals grown by self-organisation process is presented. The time evolution of radii as well as their distribution functions are described using different models of crystal growth and the Fokker–Plank equation. A rather good agreement between the results of calculations and experimental distributions of silicon wires prepared by stimulated growth by vapour-transport reactions is achieved. The results suggest that the self-organisation processes can be used for the formation of structures with desired distribution of nanowires on radii. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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