Lithium Implantation into Fullerite |
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Authors: | D. Fink S. Ghosh R. Klett L. Palmetshofer J. Vacik V. Hnatowicz |
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Affiliation: | 1. Hahn-Meitner-Institute , Glienicker Str. 100, D-14109, Berlin, Germany;2. Inst, f. Experimentalphysik , Johannes Kepler-Universit?t , A-4040, Linz, Austria;3. Nuclear Physics Institute , 25068 Rez near Prague, Czech Republic |
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Abstract: | Abstract The depth profiles of lithium, implanted into fullerene at different fluences and temperatures are reported. They deviate considerably from the simple ballistic predictions. They can be understood in terms of depth dependent Li mobility immediately after the ion implantation. This mobility depends considerably on the temperature and on the degree of fullerene damage. It appears that the fullerene destruction products which act as traps for the mobile lithium are somewhat mobile themselves, essentially at high temperatures, and at low damage levels. |
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Keywords: | Fullerite Lithium Implantation Radiation damage Destruction Diffusion Trapping High Fluences Temperature Dependence |
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