“The highest quality graphene, as-grown on copper foil”

What innovation is possible with an atomic monolayer? Let’s find out together!

Perfect as a substitution for established materials or as a reliable material source for R&D, Grat-FilmTM is now available in state-of-the-art size, quality, and quantity. Currently BGT offers a suite of solutions to make graphene work for you:

Grat-FilmTM: The highest quality graphene, as-grown on copper foil

  • Our flagship product, available in any dimension up to 24 inches
  • Highest monolayer coverage: 99% by area
  • Ideal transparency: 98% transmittance
  • Low resistance: < 250 Ohm/square

Transfer to a variety of surfaces

  • Semiconductor wafers
  • Transparent materials (Glass and Quartz)
  • Flexible surfaces (PMMA, PET)
  • Custom requests

Complete characterization

  • Transmittance and uniformity (optical resonance)
  • Crystallinity (Raman spectroscopy)
  • Sheet resistance (van der Pauw measurement)
  • Doping density and carrier mobility (Hall effect)
  • Continuity (ion permeation)

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