632 citations · 714 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2008★ 82 cited
Defect Induced Photoluminescence from Dark Excitonic States in Individual Single-Walled Carbon Nanotubes
Hayk Harutyunyan, Tobias Gokus, Alexander A. Green +3
We show that new low-energy photoluminescence (PL) bands can be created in semiconducting single-walled carbon nanotubes by intense pulsed excitation. The new bands are attributed…
cond-mat.mtrl-sci2007★ 632 cited
Rayleigh Imaging of Graphene and Graphene Layers
C. Casiraghi, A. Hartschuh, E. Lidorikis +5
We investigate graphene and graphene layers on different substrates by monochromatic and white-light confocal Rayleigh scattering microscopy. The image contrast depends sensitively…