Belt-like C60− electron spin density distribution in the organic ferromagnet TDAE-C60 (CROSBI ID 270936)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Arčon, D. ; Jeglič, P. ; Apih, T. ; Omerzu, A. ; Blinc, R.
engleski
Belt-like C60− electron spin density distribution in the organic ferromagnet TDAE-C60
The measured C-13 NMR spectra in the organic ferromagnet TDAE-C-60 have been simulated in the temperature range between room temperature and 4 K. It is shown that the sudden increase in the inhomogeneous C-13 NMR line width and the corresponding changes of the C-13 NMR line shape deep in the ferromagnetic phase can be explained by the freezing out of the pseudo- rotations of the axes of the Jahn-Teller distortions of the C-60(-) ions. A strong correlation between spin ordering and orientational ordering has been found.
fullerenes ; organic ferromagnetism ; Jahn-Teller ; NMR
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Podaci o izdanju
272-276
2004.
1048-1049
objavljeno
0304-8853
0304-8853
10.1016/j.jmmm.2003.12.1105
Povezanost rada
Fizika, Interdisciplinarne prirodne znanosti