9 research outputs found
Graphene/Half-Metallic Heusler Alloy: A Novel Heterostructure towards High-Performance Graphene Spintronic Devices
No full textA novel heterostructure consisting of single-layer graphene (SLG) and half-metallic Co2Fe(Ge0.5Ga0.5) (CFGG) Heusler alloy ferromagnet were synthesized, and the electronic properties of the interface were examined by depth-resolved X-ray magnetic circular dichroism spectroscopy. We found that in the SLG/CFGG heterostructure the SLG has a quasi-free-standing nature and the CFGG preserves the half-metallic ferromagnetism in the vicinity of the interface, which suggested that the SLG/CFGG heterostructure possesses distinctive advantages over other reported graphene/ferromagnet heterostructures for realizing high-performance spintronics devices
Graphene/Half-Metallic Heusler Alloy: A Novel Heterostructure towards High-Performance Graphene Spintronic Devices
No full textFirst-principles calculations of the equations of state and relative stability of iron carbides at the Earthβs core pressures
No full textIron silicides formation on Si (100) and (111) surfaces through theoretical modeling of sputtering and annealing
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