Modeling structural changes in metals upon irradiation with nanoclusters by means of molecular dynamics in combination with the thermal spike model
| Autor: | Z. A. Sharipov, Radoslava Hristova, Z. K. Tukhliev, Ivan Hristov, Igor V. Puzynin, T. P. Puzynina, B. Batgerel |
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| Rok vydání: | 2017 |
| Předmět: |
Materials science
Quantitative Biology::Neurons and Cognition Hadron General Physics and Astronomy chemistry.chemical_element 02 engineering and technology 021001 nanoscience & nanotechnology Depth of penetration 01 natural sciences Copper Nanoclusters Condensed Matter::Materials Science Molecular dynamics chemistry Chemical physics 0103 physical sciences Thermal Physics::Atomic and Molecular Clusters Spike (software development) Irradiation 010306 general physics 0210 nano-technology |
| Zdroj: | Bulletin of the Russian Academy of Sciences: Physics. 81:1377-1381 |
| ISSN: | 1934-9432 1062-8738 |
| DOI: | 10.3103/s1062873817110156 |
| Popis: | A model of structural changes in a copper target when irradiated with Cu(147) nanoclusters is studied by means of molecular dynamics, supplemented by the thermal spike model. The results from modeling structural changes include the density and depth of penetration of the nanocluster atoms into the bombarded target, depending on the energy of the nanoclusters. The shapes of the sources in the thermal spike model for describing the energy losses of nanoclusters in a target are determined. |
| Databáze: | OpenAIRE |
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