Suspended Monolayer Graphene on TEM Grids (Quantifoil Gold) - Pack 4 units
Suspended Monolayer Graphene on TEM Grids (Quantifoil) - Pack 4 units
This monolayer graphene is grown by CVD and transferred onto a Quantifoil TEM grid. The graphene is suspended (no substrate underneath) over 2 micron holes.
- Growth method: CVD Synthesis
- Transfer method: Clean transfer.
- Quality control: Optical Microscopy, Raman, SEM and TEM batch checked
- Size: 3mm (TEM grid diameter)
- Appearance (color): Transparent
- Transparency: > 97%.
- Number of graphene layers: 1
- Coverage: > 95%
- Thickness (theoretical): 0.345 nm
- FET mobility on Al2O3: 2,800 cm2/Vs
- Hall mobility on SiO2: 3,500 cm2/Vs
- Sheet resistance: 170 Ohms/sq
- 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
“Dynamic and Electronic Transport Properties of DNA Translocation through Graphene Nanopores”, Nano Letters Publications, 2013, 13 (5), pp 1969-1976; doi: 10.1021/nl304735k
Nanopores: Graphene opens up to DNA, Nature Nanotechnology 5, 697-698 (2010); doi: 10.1038/nnano.2010.198
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