Non disponible en dehors du Royaume-Uni et de l'Irlande
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.
General description
Grids per package:4Graphene Film PropertiesGrowth Method: CVD synthesisTransfer Method: Clean transfer methodSize: 2 mm (TEM grid diameter)Appearance (Color): TransparentTransparency: >97%Coverage: >95%Number of graphene layers: single layerThickness of the lazy carbon is about 12 nm.FET Electron Mobility on Al2O3: 2; 000 cm2/VsFET Electron Mobility on SiO2/Si (expected): 4; 000 cm2/VsSheet Resistance: 170 Ohms/sq.Grain size: up to 10 micrometerSubstrate TEM gridType: QUANTIFOIL(registered) R 2/4Hole Size: 2 micrometers(Au grid is 300 mesh)Space between holes: 4 micrometersDiameter: 3 mmCoating: Au coated
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.
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