EPJ Web of Conferences (Jan 2023)

Direct observation of infrared electroluminescence of high mobility graphene field-effect transistors

  • Rossetti Sylvio,
  • Schmitt Aurélien,
  • Abou-Hamdan Loubnan,
  • Bretel Rémi,
  • Bouchon Patrick,
  • Baudin Emmanuel,
  • De Wilde Yannick

DOI
https://doi.org/10.1051/epjconf/202328704003
Journal volume & issue
Vol. 287
p. 04003

Abstract

Read online

In this presentation we will discuss our efforts based on high sensitivity infrared microscopy and spectroscopy to unravel the origin of super-incandescent emission of high-mobility graphene transistors.