411 citations · 1.4k across the 14 of their papers we have counts for
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cond-mat.mtrl-sci2016★ 108 cited
Tunable Carrier Multiplication and Cooling in Graphene
Jens C. Johannsen, Søren Ulstrup, Alberto Crepaldi +13
Time- and angle-resolved photoemission measurements on two doped graphene samples displaying different doping levels reveal remarkable differences in the ultrafast dynamics of the…
cond-mat.mtrl-sci2012★ 137 cited
Contribution of the buffer layer to the Raman spectrum of epitaxial graphene on SiC(0001)
F. Fromm, M. H. Oliveira, A. Molina-Sánchez +5
We report a Raman study of the so-called buffer layer with periodicity which forms the intrinsic interface structure between epitaxial graphene…
cond-mat.mtrl-sci2011★ 271 cited
The quasi-free-standing nature of graphene on H-saturated SiC(0001)
F. Speck, J. Jobst, F. Fromm +5
We report on an investigation of quasi-free-standing graphene on 6H-SiC(0001) which was prepared by intercalation of hydrogen under the buffer layer. Using infrared absorption spec…