B. Renker et al., Neutron scattering study of molecular motions in solid C-60 intercalated with O-2 and N-2, SYNTH METAL, 121(1-3), 2001, pp. 1097-1098
Structure and dynamics of polycrystalline C-60 intercalated with O-2 and N-
2 have been studied. With exception of a general lattice expansion the infl
uence of guest molecules on the C-60 matrix is small. Vibrations of interca
lated molecules are well localized but, a broad distribution of librational
modes indicates considerable orientational disorder.