Humboldt-Universität zu Berlin | Faculty of Mathematics and Natural Sciences | Department of Physics | Physics of Macromolecules | News | Nitrogen-doped graphene as an alternative to ecotoxic zinc oxide in rubbers Nitrogen-doped graphene as an alternative to ecotoxic zinc oxide in rubbers Feb 23, 2018 has appeared in J. Appl. Polym. Sci. Further information