Graphene on Ultra-fine 2000 Mesh Copper TEM Grids
₹ 32000 – ₹ 129000 exc. gst
Graphene on Ultra-fine 2000 Mesh Copper TEM Grids
YAAVIK MATERIALS AND ACS MATERIALS PRESENTS Graphene on Ultra-fine 2000 Mesh Copper TEM Grids in India.
Product Detail
CAS No.: 7782-42-5
CVD Grapehen on Ultra-fine 2000 Mesh Copper TEM Grids are made by Trivial Transfer Graphene.
Characteristics
1. Four thicknesses of CVD graphene:
Available in either 1, 2, 3-5 or 6-8 layers
2. TEM Substrate:
Microporous Copper TEM Grids with Beryllium-Copper Support Aperture. (6.5µm circular holes and a pitch of 12.5µm; transmission for this type of grid is 41%.)
3. Graphene coverage of the TEM grid is better than 75% (The graphene coverage is typically >75% of the whole 3.05mm diameter TEM grid.)
Appearance
The graphene film appears as a near-transparent to light-grey film on the surface of the red-brown microporous copper TEM grid. For support, the TEM grid is attached using epoxy to a gold-colored beryllium-copper disk with a 2x1mm aperture.
Type |
Thickness of Graphene |
Transparency of Graphene |
TEM Grid/AFM Substrate |
Support Film |
1 Layer |
~0.35nm |
~96.4% |
2000 Mesh Copper Grid/Beryllium AFM Coating |
N/A |
2 Layers |
~0.7nm |
~92.7% |
2000 Mesh Copper Grid/Beryllium AFM Coating |
N/A |
3-5 Layers |
1.0-1.7nm |
~85.8-90.4% |
2000 Mesh Copper Grid/Beryllium AFM Coating |
N/A |
6-8 Layers |
2.1-2.8nm |
~78.5-83.2% |
2000 Mesh Copper Grid/Beryllium AFM Coating |
N/A |
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