WS2 Monolayers Grown on Epitaxial Graphene

WS2 Monolayers Grown on Epitaxial Graphene Measured in air (AM), Vacuum (AM - no topography) and Vacuum (HD - good topography and Surface Potential) See ppt attached
Device: NTEGRA Aura
Tip: PFQNE-AL (Bruker)
Sample Courtesy: Dr. Cristina Giusca (NPL, UK), Prof. Mauricio Terrones (PSU, USA)
Image Courtesy: Stanislav Leesment