activity
20142019
most citedRaman Spectroscopy of Electrochemically-Gated Graphene Transistors: Geometrical Capacitance, Electron-Phonon, Electron-Electron, and Electron-Defect Scattering

196 citations · 1.3k across the 15 of their papers we have counts for

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Showing 2016Show all

2 papers · 1 filter

cond-mat.mes-hall2016★ 17 cited

Monitoring Electrostatically-Induced Deflection, Strain and Doping in Suspended Graphene using Raman Spectroscopy

Dominik Metten, Guillaume Froehlicher, Stéphane Berciaud

Electrostatic gating offers elegant ways to simultaneously strain and dope atomically thin membranes. Here, we report on a detailed \textit{in situ} Raman scattering study on graph…

cond-mat.mes-hall2016★ 76 cited

Direct versus indirect band gap emission and exciton-exciton annihilation in atomically thin molybdenum ditelluride (MoTe)

Guillaume Froehlicher, Etienne Lorchat, Stéphane Berciaud

We probe the room temperature photoluminescence of -layer molybdenum ditelluride (MoTe) in the continuous wave (cw) regime. The photoluminescence quantum yield of monolayer…