101 citations · 288 across the 7 of their papers we have counts for
7 papers
Restoring self-limited growth of single-layer graphene on copper foil via backside coating
Nicolas Reckinger, Marcello Casa, Jeroen E. Scheerder +9
The growth of single-layer graphene (SLG) by chemical vapor deposition (CVD) on copper surfaces is very popular because of the self-limiting effect that prevents the growth of few-…
Raman spectrum and optical extinction of graphene buffer layers on the Si-face of 6H-SiC
A. Tiberj, J. R. Huntzinger, N. Camara +2
The buffer layer has been analysed by combined micro-Raman and micro-transmission experiments. The epitaxial graphene growth on the (0001) Si face of 6H-SiC substrates was tuned to…
Sub-harmonic resonant excitation of confined acoustic modes at GHz frequencies with a high-repetition-rate femtosecond laser
A. Bruchhausen, R. Gebs, F. Hudert +10
We propose sub-harmonic resonant optical excitation with femtosecond lasers as a new method for the characterization of phononic and nanomechanical systems in the gigahertz to tera…
Surface Loving and Surface Avoiding modes
Nicolas Combe, Jean Roch Huntzinger, Joseph Morillo
We theoretically study the propagation of sound waves in GaAs/AlAs superlattices focussing on periodic modes in the vicinity of the band gaps. Based on analytical and numerical cal…
Investigation of Long Monolayer Graphene Ribbons grown on Graphite Capped 6H-SiC (000-1)
N. Camara, G. Rius, J-R. Huntzinger +5
We present an investigation of large, isolated, graphene ribbons grown on the C-face of on-axis semi-insulating 6H-SiC wafers. Using a graphite cap to cover the SiC sample, we modi…
Early stage formation of graphene on the C-face of 6H-SiC
N. Camara, G. Rius, J. -R. Huntzinger +5
An investigation of the early stage formation of graphene on the C-face of 6H-SiC is presented. We show that the sublimation of few atomic layers of Si out of the SiC substrate is…