U. Wieser, U. Kunze, et al.
Physica E: Low-Dimensional Systems and Nanostructures
High-field electron spin resonance experiments have been performed on an Er fullerene extract, containing about 1% endohedral Er fullerenes (Erm@C82). The ESR spectra of (Erm@C82) show two resonances, which we propose to originate from the (Er@C82) molecules, one resonance from an unpaired electron on the fullerene cage and one from the Er3+ 4f electrons. © 1995.
U. Wieser, U. Kunze, et al.
Physica E: Low-Dimensional Systems and Nanostructures
Daniel J. Coady, Amanda C. Engler, et al.
ACS Macro Letters
Mark W. Dowley
Solid State Communications
David B. Mitzi
Journal of Materials Chemistry