Thermal properties of Fe-fullerene systems is reaction C60+Fe→Fe@C60 in solid fullerite possible? |
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| Authors: | P Byszewski E Kowalska R Diduszko |
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| Institution: | (1) Institute of Vacuum Technology, ul. Długa 44/50, 00-241 Warsaw;(2) Institute of Physics PAN, al. Lotników 32/46, 02-628 Warsaw, Poland |
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| Abstract: | Iron in the fullerite lattice binds fullerences in a sandwich type C60FeC60 complexes. At the concentration C60Fe2 it crystallizes in the monoclinic lattice. The structure is thermally unstable, with the energy release of 606 kJ·mol?1 it returns to fee lattice. Two possible sites in the reconstructed fee lattice are discussed, Fe bond to C60 and Fe inside the C60 cage. |
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| Keywords: | fullerene |
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