Structural Characterization of Carbon Materials with JINSP RS2000LAB laboratory Raman analyzer

Graphene, carbon nanotubes, carbon composite materials are hot research topic in the field of physics, chemistry, and advanced materials.

G band: Near 1580 cm-1, it belongs to the stretching vibration mode of carbon atom in-plane bonds and is related to the degree of graphitization;
D band: Near 1350 cm-1, it belongs to the boundary vibration mode of the disorder induced hexagonal Brillouin zone and is used for defect characterization.
The D and G band intensity ratio (ID/IG) of carbon materials is usually related to the degree of structural disorder and the number of defects.
2D band (also known as G peak): around 2680 cm-1, used to characterize the interlayer stacking pattern (or number of layers) of carbon atoms in graphene samples.

With JINSP RS2000LAB laboratory Raman analyzer, users could get analysis results with high-performance data.