Suspended Monolayer Graphene Films on TEM Grids – 4 pack

$462.00

Suspended Monolayer Graphene Films on TEM grids are the subject of intense scientific research due to their unique electronic properties and have potential applications in microelectronics applications micro- and nano-electromechanical systems (MEMS and NEMS), in field effect transistors (FETs), and in  chemical and biological sensors among others.

Description

Suspended Monolayer Graphene Films on TEM Grids – 4 pack

Our Suspended Monolayer Graphene Films on TEM Grids – 4 pack is grown on a 50 micron-thick copper foil that is coated with single atomic layer of graphene which is deposited via chemical vapor deposition (CVD).  The monolayer graphene is grown by CVD and transferred onto a Quantifoil TEM grid. The graphene is suspended over 2μm holes. The excellent features, size and quality make this product one of the best options for R&D Departments and Universities.

Graphene film

Growth Method: CVD synthesis

Appearance (Color): Transparent

Transparency  > 97%

Appearance (Form): Film

Coverage  > 95%

Number of graphene layers: 1

Thickness (theoretical)  0.345 nm

FET mobility on Al₂O₃: 2800 cm2/Vs

Hall mobility on SiO₂/Si: 3500 cm2/Vs

Sheet Resistance: 580±50 Ohms/sq (1cm x 1cm)

Grain size: Up to 10 μm

TEM Grid Substrate

Type: QUANTIFOIL ®

R 2/4 Hole size: 2 μm

Space between holes: 4 μm

Diameter: 3mm Coating: Au coated

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