Terahertz spectroscopy maps meter-scale graphene samples contactlessly
24 Feb 2021
Europeâs Graphene Flagship develops new method to analyze graphene that could boost production and optimize devices.
Terahertz imaging of graphene paves the way to industrialization
Terahertz imaging of graphene paves the way to industrialization.As X-ray scans revolutionized non-invasive medical treatments, terahertz spectroscopy penetrates graphene films allowing scientists to make detailed maps of their electrical quality, without damaging or contaminating the material.
Now Europeâs Graphene Flagship has brought together researchers from academia and industry to develop and mature this analytical technique, and created a novel measurement tool for graphene characterisation.