Department of Chemistry

Department of Chemistry University of Oxford

Graphene nanoribbons with a trim of spin

Graphene nanoribbons with a trim of spin

Multi-frequency measurements of graphene nanoribbons in the Centre for Advanced ESR by Will Myers of the Department of Chemistry and Michael Slota of the Lapo Bogani group in the Department of Materials, in collaboration with Arzhang Ardavan of the Department of Physics and the Klaus Müllen group of MPI for Polymer Research, Mainz, Germany are reported in Nature. A signal identified as the graphene edge state is unique to fully conjugated samples, and modulation depth exhibited in pump-probe ESR with spin injector groups indicates a potential for applications in spintronic devices. more........