4 papers
Tuning the doping of epitaxial graphene on a conventional semiconductor via substrate surface reconstruction
Miriam Galbiati, Luca Persichetti, Paola Gori +8
Combining scanning tunneling microscopy and angle-resolved photoemission spectroscopy, we demonstrate how to tune the doping of epitaxial graphene from p to n by exploiting the str…
Field emission from two-dimensional GeAs
Antonio Di Bartolomeo, Alessandro Grillo, Filippo Giubileo +4
GeAs is a layered material of the IV-V groups that is attracting growing attention for possible applications in electronic and optoelectronic devices. In this study, exfoliated mul…
Complete long-term corrosion protection with chemical vapor deposited graphene
Feng Yu, Luca Camilli, Ting Wang +4
Despite the numerous reports on the topic, examples of chemical vapor deposited (CVD) graphene-based anticorrosive coatings able to provide long-term protection (i.e., several mont…
Raman Spectral Indicators of Catalyst Decoupling for Transfer of CVD Grown 2D Materials
Patrick R. Whelan, Bjarke S. Jessena, Ruizhi Wang +10
Through a combination of monitoring the Raman spectral characteristics of 2D materials grown on copper catalyst layers, and wafer scale automated detection of the fraction of trans…