3.5k citations · 5.6k across the 7 of their papers we have counts for
7 papers
Large area and structured epitaxial graphene produced by confinement controlled sublimation of silicon carbide
Walt. A. de Heer, Claire Berger, Ming Ruan +6
After the pioneering investigations into graphene-based electronics at Georgia Tech (GT), great strides have been made developing epitaxial graphene on silicon carbide (EG) as a ne…
Top and side gated epitaxial graphene field effect transistors
Xuebin Li, Xiaosong Wu, Mike Sprinkle +5
Three types of first generation epitaxial graphene field effect transistors (FET) are presented and their relative merits are discussed. Graphene is epitaxially grown on both the c…
Hot Dirac Fermions in Epitaxial Graphene
Dong Sun, Zong-Kwei Wu, Charles Divin +5
We investigate the ultrafast relaxation dynamics of hot Dirac fermionic quasiparticles in multilayer epitaxial graphene using ultrafast optical differential transmission spectrosco…
The epitaxial-graphene/graphene-oxide junction, an essential step towards epitaxial graphene electronics
Xiaosong Wu, Mike Sprinkle, Xuebin Li +3
Graphene oxide (GO) flakes have been deposited to bridge the gap between two epitaxial graphene electrodes to produce all-graphene devices. Electrical measurements indicate the pre…
Epitaxial graphene
Walt A. de Heer, Claire Berger, Xiaosong Wu +9
Graphene multilayers are grown epitaxially on single crystal silicon carbide. This system is composed of several graphene layers of which the first layer is electron doped due to t…
Weak antilocalization in epitaxial graphene: evidence for chiral electrons
Xiaosong Wu, Xuebin Li, Zhimin Song +2
Transport in ultrathin graphite grown on silicon carbide is dominated by the electron-doped epitaxial layer at the interface. Weak anti-localization in 2D samples manifests itself…