Schematics and Microscope Image of a Spintronics Device on CVD Graphene (IMAGE)
Caption
Top image: Schematics illustrating spin transport in CVD graphene on Si/SiO2 substrate, with ferromagnetic contacts (Co/TiO2) for spin injection and detection. Bottom image: An optical microscope image of a spintronics device fabricated on CVD graphene, with long channels (up to 16 micrometer) on Si/SiO2 substrate with multiple ferromagnetic contacts (Co/TiO2) for spin injection and detection. The devices were fabricated at the Nano fabrication laboratory at Chalmers University of Technology.
Credit
M Venkata Kamalakar et al, <i>Nature Communications</i>
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