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Structural and chemical evolution of Au-silica core–shell nanoparticles during 20 keV helium ion irradiation: a comparison between experiment and simulation
Au-silica core–shell nanoparticles have been irradiated with 20 keV He(+) ions up to a maximum fluence of 4.7 × 10(17) ions/cm(2). The nanoscale structural and crystallographic evolution induced by He(+) ion irradiation was followed at various stages using Transmission Electron Microscopy (TEM). Dur...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7374165/ https://www.ncbi.nlm.nih.gov/pubmed/32694558 http://dx.doi.org/10.1038/s41598-020-68955-7 |