Recent Raman scattering studies in different types of graphene samples are reviewed here.
We first discuss the first-order and the double resonance Raman scattering mechanisms in …

The electronic properties of graphene, a two-dimensional crystal of carbon atoms, are
exceptionally novel. For instance, the low-energy quasiparticles in graphene behave as …

Bernal (ABA stacking order) and rhombohedral (ABC) trilayer graphene (3LG) are
characterized by Raman spectroscopy. From a systematic experimental and theoretical …

Raman-based thermal characterization is regarded as an invaluable tool in micro/nanoscale
heat transfer research, offering exceptional contrast in conjunction with high specificity of …

The magnitude of the optical sheet conductance of single-layer graphene is universal, and
equal to e 2/4 ħ (where 2π ħ= h (the Planck constant)). As the optical frequency decreases …

Laser-assisted manufacturing (LAM) is a technique that performs machining of materials
using a laser heating process. During the process, temperatures can rise above over 2000 …

In-plane and out-of-plane arrangements of carbon atoms in graphene layers play critical
roles in the fundamental physics and practical applications of these novel two-dimensional …

The Bernal (ABA)-stacked graphene trilayer is presumed to be thermodynamically more
stable than the rhombohedral (ABC) counterpart. However, the thermal transformation from …

Bernal-and non-Bernal-stacked graphene layers have been systematically studied by
Raman imaging and spectroscopy. Two dominant Raman modes, G and G′(or 2 D), of …

The oscillating magnetocaloric effect of a multilayer graphene in Bernal and rhombohedral
stacking is investigated to extend the previous knowledge of the effect on a single layer …