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Updated: May 22, 2026

Fabrication of Gate-tunable Graphene Devices for Scanning Tunneling Microscopy Studies with Coulomb Impurities
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Barristor de grafeno, un dispositivo de triodo con una barrera Schottky controlada por puertas

Heejun Yang1, Jinseong Heo, Seongjun Park

  • 1Graphene Research Center, Samsung Advanced Institute of Technology, Yongin 446-712, Korea.

Science (New York, N.Y.)
|May 19, 2012
PubMed
Resumen

Los investigadores desarrollaron un barristor de barrera variable de grafeno (GB) que logró una alta relación encendido/apagado de 10^5. Este avance en la electrónica de grafeno utiliza una nueva interfaz grafeno-silicio para mejorar el rendimiento del transistor.

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