Ontology highlight
ABSTRACT:
SUBMITTER: Shautsova V
PROVIDER: S-EPMC4957148 | biostudies-literature | 2016 Jul
REPOSITORIES: biostudies-literature
Shautsova Viktoryia V Gilbertson Adam M AM Black Nicola C G NC Maier Stefan A SA Cohen Lesley F LF
Scientific reports 20160722
We report a CVD hexagonal boron nitride (hBN-) assisted transfer method that enables a polymer-impurity free transfer process and subsequent top encapsulation of large-area CVD-grown graphene. We demonstrate that the CVD hBN layer that is utilized in this transfer technique acts as a buffer layer between the graphene film and supporting polymer layer. We show that the resulting graphene layers possess lower doping concentration, and improved carrier mobilities compared to graphene films produced ...[more]