74 citations · 235 across the 7 of their papers we have counts for
8 papers
Probing hotspots of plasmon-enhanced Raman scattering by nanomanipulation of carbon nanotubes
Sebastian Heeg, Nick Clark, Aravind Vijayaraghavan
We present a two-step procedure to probe hotspots of plasmon-enhanced Raman scattering with carbon nanotubes. Dielectrophoretic deposition places a small carbon nanotube bundle on…
Adsorption and binding dynamics of graphene-supported phospholipid membranes using the QCM-D technique
D. A. Melendrez, T. Jowitt, M. Iliut +3
We report on the adsorption dynamics of phospholipid membranes on graphene-coated substrates using the quartz crystal microbalance with dissipation monitoring (QCM-D) technique. We…
Improving the glial differentiation of human Schwann-like adipose-derived stem cells with graphene oxide substrates
Andrea Francesco Verre, Alessandro Faroni, Maria Iliut +4
There is urgent clinical need to improve the clinical outcome of peripheral nerve injury. Many efforts are directed towards the fabrication of bioengineered conduits, which could d…
Evaluating arbitrary strain configurations and doping in graphene with Raman spectroscopy
Niclas S. Mueller, Sebastian Heeg, Miriam Peña Alvarez +13
Raman spectroscopy is a powerful tool for characterizing the local properties of graphene. Here, we introduce a method for evaluating unknown strain configurations and simultaneous…
Quantum Nature of Plasmon-Enhanced Raman Scattering
Patryk Kusch, Sebastian Heeg, Christian Lehmann +6
We report plasmon-enhanced Raman scattering in graphene coupled to a single plasmonic hotspot measured as a function of laser energy. The enhancement profiles of the G peak show st…
Optical-phonon resonances with saddle-point excitons in twisted-bilayer graphene
Ado Jorio, Mark Kasperczyk, Nick Clark +4
Twisted-bilayer graphene (tBLG) exhibits van Hove singularities in the density of states that can be tuned by changing the twisting angle . A -defined tBLG has been produced…