General description
Graphene is a unique one-atom thick, two dimensional allotrope of carbon. Several methods have been developed to synthesize graphene, such as; mechanical and chemical exfoliation, chemical vapor deposition, graphitization of silicon carbide, reduction of graphene oxides. Preparation of monolayer graphene on polyethylene terephthalate (PET) film has been reported in a study. The single layer of graphene can be transferred by clean transfer method.
Grids per package:4
Graphene Film Properties
Growth Method: CVD synthesis
Transfer Method: Clean transfer method
Size: 2 mm (TEM grid diameter)
Appearance (Color): Transparent
Transparency: >97%
Coverage: >95%
Number of graphene layers: single layer
Thickness of the lazy carbon is about 12 nm.
FET Electron Mobility on Al2O3: 2; 000 cm2/Vs
FET Electron Mobility on SiO2/Si (expected): 4; 000 cm2/Vs
Sheet Resistance: 170 Ohms/sq.
Grain size: up to 10 micrometer
Substrate TEM grid
Type: QUANTIFOIL(registered) R 2/4
Hole Size: 2 micrometers(Au grid is 300 mesh)
Space between holes: 4 micrometers
Diameter: 3 mm
Coating: Au coated
Application
Graphene film on TEM grid is useful for high resolution TEM imaging of nanoscale materials because it preserves the same focal plane over the whole grid mesh.
linearFormula: C. form: solid. Quality Level: 100. resistance: 170 . Ω. /sq. diam. × thickness: 2 . mm × (theoretical) 0.345 . nm , monolayer graphene film. size × distance between discs × diam.: 2 . μ. m × 4 . μ. m × 3 . mm, gold coated TEM grid. Storage Class Code: 11 - Combustible Solids. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable.- UPC:
- 41100000
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 798177-1PK