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dc.contributor.author | Ibrayeva, Anel | |
dc.contributor.author | O’Connell, Jacques | |
dc.contributor.author | Mutali, Alisher | |
dc.contributor.author | Rymzhanov, Ruslan | |
dc.contributor.author | Skuratov, Vladimir | |
dc.date.accessioned | 2024-09-18T04:38:08Z | |
dc.date.available | 2024-09-18T04:38:08Z | |
dc.date.issued | 2023 | |
dc.identifier.citation | Ibrayeva, A.; O’Connell, J.; Mutali, A.; Rymzhanov, R.; Skuratov, V. Transmission Electron Microscopy and Molecular Dynamic Study of Ion Tracks in Nanocrystalline Y2Ti2O7: Particle Size Effect on Track Formation Threshold. Crystals 2023, 13, 1534. https://doi.org/10.3390/ cryst13111534 | ru |
dc.identifier.issn | 2073-4352 | |
dc.identifier.other | doi.org/10.3390/cryst13111534 | |
dc.identifier.uri | http://rep.enu.kz/handle/enu/16549 | |
dc.description.abstract | Structural effects in nanocrystalline pyrochlore Y2Ti2O7 induced by high energy heavy ions in a wide range of electronic stopping powers were studied by means of high-resolution transmission electron microscopy and molecular dynamics simulation considering the grain size effect. Ion track radii tend to saturate and even decrease at high electron stopping powers (>30 keV/nm) due to the velocity effect. The threshold electronic energy loss to form amorphous tracks in nanoclusters and large (>100 nm) crystals was estimated in the range 10.7–12.8 keV/nm. A strong size dependence was observed for smaller (<50 nm) isolated nanocrystals, with smaller crystals being significantly more sensitive to amorphous track formation | ru |
dc.language.iso | en | ru |
dc.publisher | Crystals | ru |
dc.relation.ispartofseries | Volume 13;Issue 11 | |
dc.subject | nanoparticles | ru |
dc.subject | swift heavy ions | ru |
dc.subject | latent tracks | ru |
dc.subject | molecular dynamics | ru |
dc.subject | transmission electron microscopy | ru |
dc.title | Transmission Electron Microscopy and Molecular Dynamic Study of Ion Tracks in Nanocrystalline Y2Ti2O7: Particle Size Effect on Track Formation Threshold | ru |
dc.type | Article | ru |