Matches in SemOpenAlex for { <https://semopenalex.org/work/W2891162238> ?p ?o ?g. }
- W2891162238 abstract "Understanding radiation damage in crystalline systems at the atomic scale is essential for the development of multi-scale predictive models for advancing nuclear science and engineering applications. State-of-the-art techniques used for investigating irradiation effects include molecular dynamics (MD) simulations, which can provide attosecond resolution of damage cascades over picosecond time scales, and in situ transmission electron microscopy (TEM), which can provide millisecond resolution in real-time. In this work, MD simulations and in situ TEM ion beam irradiation of crystalline TiO2 with 46 keV Ti1− ions are performed and results are compared. The MD results show that the ratio of the titanium to oxygen defects evolves during the radiation cascade. The vacancies are produced mostly in the core, while self-interstitials are concentrated at the periphery of the cascade. Cluster analysis of the MD results confirms the formation of a void (or a cluster of vacancies) that contains as much as ≈10 000 vacancies in the ballistic phase, compared to <1000 after annealing. The radial distribution functions and the simulated selected area electron diffraction patterns at the peak of the ballistic phase confirm the existence of a short-range order and medium-range order throughout the simulation. However, the long-range order reemerges after annealing of the cascade event in agreement with the in situ TEM ion beam irradiation experiments. The MD simulations and the experiments show no indication of amorphization." @default.
- W2891162238 created "2018-09-27" @default.
- W2891162238 creator A5038272900 @default.
- W2891162238 creator A5058134889 @default.
- W2891162238 creator A5084424363 @default.
- W2891162238 creator A5084684827 @default.
- W2891162238 date "2018-09-06" @default.
- W2891162238 modified "2023-09-27" @default.
- W2891162238 title "A study of irradiation effects in TiO<sub>2</sub> using molecular dynamics simulation and complementary <i>in situ</i> transmission electron microscopy" @default.
- W2891162238 cites W1621085947 @default.
- W2891162238 cites W1772196057 @default.
- W2891162238 cites W1906151211 @default.
- W2891162238 cites W1964485569 @default.
- W2891162238 cites W1969912709 @default.
- W2891162238 cites W1971587824 @default.
- W2891162238 cites W1971808539 @default.
- W2891162238 cites W1972397742 @default.
- W2891162238 cites W1977584417 @default.
- W2891162238 cites W1978056345 @default.
- W2891162238 cites W1980107761 @default.
- W2891162238 cites W1985178557 @default.
- W2891162238 cites W1989049696 @default.
- W2891162238 cites W1997086767 @default.
- W2891162238 cites W1997845564 @default.
- W2891162238 cites W1998399220 @default.
- W2891162238 cites W2005570910 @default.
- W2891162238 cites W2005909504 @default.
- W2891162238 cites W2009639286 @default.
- W2891162238 cites W2012414669 @default.
- W2891162238 cites W2014001741 @default.
- W2891162238 cites W2014117172 @default.
- W2891162238 cites W2019465613 @default.
- W2891162238 cites W2020682222 @default.
- W2891162238 cites W2026588928 @default.
- W2891162238 cites W2028624278 @default.
- W2891162238 cites W2032497437 @default.
- W2891162238 cites W2033197982 @default.
- W2891162238 cites W2035609800 @default.
- W2891162238 cites W2036866213 @default.
- W2891162238 cites W2047968138 @default.
- W2891162238 cites W2049152755 @default.
- W2891162238 cites W2050720727 @default.
- W2891162238 cites W2051913665 @default.
- W2891162238 cites W2059379333 @default.
- W2891162238 cites W2061899458 @default.
- W2891162238 cites W2062199375 @default.
- W2891162238 cites W2066902743 @default.
- W2891162238 cites W2068577904 @default.
- W2891162238 cites W2074934978 @default.
- W2891162238 cites W2078726770 @default.
- W2891162238 cites W2082603207 @default.
- W2891162238 cites W2082956678 @default.
- W2891162238 cites W2085954406 @default.
- W2891162238 cites W2087715425 @default.
- W2891162238 cites W2091512101 @default.
- W2891162238 cites W2092195734 @default.
- W2891162238 cites W2101980565 @default.
- W2891162238 cites W2108293730 @default.
- W2891162238 cites W2121045606 @default.
- W2891162238 cites W2130499491 @default.
- W2891162238 cites W2134702012 @default.
- W2891162238 cites W2141013249 @default.
- W2891162238 cites W2144841696 @default.
- W2891162238 cites W2161223306 @default.
- W2891162238 cites W2277445539 @default.
- W2891162238 cites W2312781184 @default.
- W2891162238 cites W2326235843 @default.
- W2891162238 cites W2343978554 @default.
- W2891162238 cites W2508770208 @default.
- W2891162238 cites W2612365088 @default.
- W2891162238 cites W2724462648 @default.
- W2891162238 cites W2743054711 @default.
- W2891162238 cites W2758140392 @default.
- W2891162238 cites W2761260492 @default.
- W2891162238 cites W2800615965 @default.
- W2891162238 cites W2813167585 @default.
- W2891162238 cites W3104642197 @default.
- W2891162238 cites W627167080 @default.
- W2891162238 cites W649184823 @default.
- W2891162238 doi "https://doi.org/10.1063/1.5045491" @default.
- W2891162238 hasPublicationYear "2018" @default.
- W2891162238 type Work @default.
- W2891162238 sameAs 2891162238 @default.
- W2891162238 citedByCount "2" @default.
- W2891162238 countsByYear W28911622382018 @default.
- W2891162238 countsByYear W28911622382020 @default.
- W2891162238 crossrefType "journal-article" @default.
- W2891162238 hasAuthorship W2891162238A5038272900 @default.
- W2891162238 hasAuthorship W2891162238A5058134889 @default.
- W2891162238 hasAuthorship W2891162238A5084424363 @default.
- W2891162238 hasAuthorship W2891162238A5084684827 @default.
- W2891162238 hasConcept C111337013 @default.
- W2891162238 hasConcept C120665830 @default.
- W2891162238 hasConcept C121332964 @default.
- W2891162238 hasConcept C145148216 @default.
- W2891162238 hasConcept C146088050 @default.
- W2891162238 hasConcept C147597530 @default.
- W2891162238 hasConcept C153428861 @default.
- W2891162238 hasConcept C159467904 @default.
- W2891162238 hasConcept C159985019 @default.