Graphene-based materials exhibit remarkable electronic, optical, and mechanical
properties, which has resulted in both high scientific interest and huge potential for a variety …

Progress in the use of Raman spectroscopy to characterize graphene samples for the
number of graphene layers and doping level they contain is briefly reviewed. Comparisons …

This chapter is a review of the application of Raman spectroscopy in characterizing the
properties of graphene, both exfoliated and synthesized, and graphene-based materials …

Graphene, a monolayer of carbon atoms packed into a two-dimensional crystal structure,
attracted intense attention owing to its unique structure and optical, electronic properties …

After a brief overview of the discovery and the Raman study of new forms of carbons
(intercalated graphite, carbon fiber, fullerenes, carbon nanotubes), the invaluable …

Graphene has many unique properties that make it an ideal material for fundamental studies
as well as for potential applications. Here we review recent results on the Raman …

Though graphene has been intensively studied by Raman spectroscopy, in this letter, we
report a study of the second-order overtone and combination Raman modes in a mostly …

The recent progress using Raman spectroscopy and imaging of graphene is reviewed. The
intensity of the G band increases with increased graphene layers, and the shape of 2D band …

Graphene has been a subject of intense interest because of its unique physical properties.
Raman spectroscopy became a valuable tool for determining the number of graphene layers …

We have observed new combination modes in the range from 1650 to 2300 cm− 1 in single-
(SLG), bi-, few-layer and incommensurate bilayer graphene (IBLG) on silicon dioxide …