Evaluation of threshold conditions for latent track formation in nanocrystalline Y2Ti2O7
Anel D. IbrayevaCenter for High Resolution Transmission Electron Microscopy;
Institute of Nuclear PhysicsAlisher MutaliCenter for High Resolution Transmission Electron Microscopy;
L.N. Gumilyov Eurasian National University;
Joint Institute for Nuclear ResearchJacques Herman O'ConnellAlexander S. SohatskyJoint Institute for Nuclear ResearchВ.А. СкуратовJoint Institute for Nuclear Research;
National Research Nuclear University MEPhI;
Dubna State UniversityЛ. С. АлексееваEkaterina A. KorneevaJoint Institute for Nuclear Research;
National University of Science and Technology NUST-MISiSRuslan A. RymzhanovInstitute of Nuclear Physics;
Joint Institute for Nuclear Research
2022en
Ochiq kirishOlmos
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ABI
Annotatsiya
We present the first report on the structural effects induced by swift xenon ions in nanocrystalline pyrochlore Y2Ti2O7 (outside the metal matrix) studied using high resolution transmission electron microscopy. Latent amorphous tracks were observed in the range of electronic stopping powers 4.8–23.2 keV/nm. Obtained results enabled estimation of the threshold energy loss values for formation of continuous and not continuous (surface) tracks at ≈ 8 keV/nm and 3.5 keV/nm, respectively.
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