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R. Zbořil and co‐workers show that doping a graphene lattice with sulfur induces magnetic centers which display ferromagnetic order below ≈62 K. As described on page 5045, sulfur doping promotes magnetically active configurations resembling the gamma‐thiothiapyrone motif. Enhanced magnetic properties of sulfur‐doped graphene are attributed to two unpaired electrons from each sulfur atom injected into...
Imprinting ferromagnetism to a graphene structure by substitution of carbon atoms with sulfur is reported. S‐doped graphene (4.2 at%) shows strong ferromagnetic properties with saturation magnetization exceeding 5.5 emu g−1 at 2 K, which is among the highest values reported for any sp‐based system. The remarkable magnetic response is attributed to delocalization of electrons from sulfur injected...
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