Graphene TEM support films are supported by a lacey carbon film on a 300 mesh copper TEM grid.
This item is on pre-order and will take between 1-2 weeks to arrive.
The graphene film appears as a near-transparent to light-grey film on the surface of the Lacey Carbon mesh on a red-brown colored copper TEM grid.
Type | Thickness of the Graphene | Transparency | TEM Grid/AFM Substrate | Support Film |
1 Layer | ~0.35 nm | ~96.4% | 300 Mesh Copper Grid | Lacey carbon |
2 Layers | ~0.7 nm | ~92.7% | 300 Mesh Copper Grid | Lacey carbon |
3-5 Layers | 1.0-1.7 nm | ~85.8-90.4% | 300 Mesh Copper Grid | Lacey carbon |
6-8 Layers | 2.1-2.8 nm | ~78.5-83.2% | 300 Mesh Copper Grid | Lacey carbon |