Graphene photodetectors get gain

• Autores: R. Mark Wilson
• Localización: Physics today, ISSN 0031-9228, Vol. 65, Nº. 7, 2012, pág. 15
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • By spraying quantum dots onto a graphene flake in a circuit, researchers have produced a phototransistor a billion times more sensitive than any prior graphene-based device