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A new mechanism for void-cascade interaction from nondestructive depth-resolved atomic-scale measurements of ion irradiation–induced defects in Fe

The nondestructive investigation of single vacancies and vacancy clusters in ion-irradiated samples requires a depth-resolved probe with atomic sensitivity to defects. The recent development of short-pulsed positron beams provides such a probe. Here, we combine depth-resolved Doppler broadening and...

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Detalles Bibliográficos
Autores principales: Agarwal, S., Liedke, M. O., Jones, A. C. L., Reed, E., Kohnert, A. A., Uberuaga, B. P., Wang, Y. Q., Cooper, J., Kaoumi, D., Li, N., Auguste, R., Hosemann, P., Capolungo, L., Edwards, D. J., Butterling, M., Hirschmann, E., Wagner, A., Selim, F. A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7439404/
https://www.ncbi.nlm.nih.gov/pubmed/32832684
http://dx.doi.org/10.1126/sciadv.aba8437