Atomically resolved electronic properties in single layer graphene on α-Al2O3 (0001) by chemical vapor deposition

Abstract Metal-free chemical vapor deposition (CVD) of single-layer graphene (SLG) on c-plane sapphire has recently been demonstrated for wafer diameters of up to 300 mm, and the high quality of the SLG layers is generally characterized by integral methods. By applying a comprehensive analysis appro...

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Bibliographic Details
Main Authors: Henrik Wördenweber, Silvia Karthäuser, Annika Grundmann, Zhaodong Wang, Stephan Aussen, Holger Kalisch, Andrei Vescan, Michael Heuken, Rainer Waser, Susanne Hoffmann-Eifert
Format: Article
Language:English
Published: Nature Portfolio 2022-11-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-022-22889-4