Graphene Sheet
Size: 1 cm x 1 cm, Thickness: 35 µm, Highly Conductive
Graphene sheets are essentially the finest materials in the world. Graphene sheet is a one-atom-thick planar sheet of carbon iotas which are intensively packed in a hexagonal lattice structure. Graphene sheets show high electrical conductance at room temperatures. They are used as fillers for the improvement of electrical and mechanical properties in composite materials.
Graphene sheets have a vital importance for applications in biomaterials, biosensors, biomedical devices and drug delivery. Our company sells Graphene Sheet with low prices and high quality.
Technical Properties:
| Size (cm) | 1 x 1 |
| Thickness (µm) | 35 |
| Thermal Conductivity?In Plane (W/mK) | 550 |
| Density (gr/cm3) | 1,8 |
| Tensile Strength (MPa) | 10 |
| Electrical Conductivity?In Plane (S/cm) | 3700 |
| EMI Shielding?dB @30 MHz – dB @1.5 GHz | 53 -58 |
| Electrical Resistivity (Surface (Ω/sq) ) | 0.06 |
| Max Operating Temperature (°C) | 450 |
| RoHS Compliant | Yes |
Thermal Conductivity and Spreading -In-plane conductivity above 550 W/mK
Electrical Properties – Formulations are available with surface resistivity ranging as low as 0.04 ?/sq
Potential applications include:
? Thermal management and heat spreading
? EMI Shielding
? Electrodes for batteries and Supercapacitors
Applications:
- Consumer electronics: smartphones, tablets, PCs, TVs
- LED lighting
- Energy storage
- Automotive
- Industrial
- Medical
- Military and aerospace
Graphene Sheet -SEM Image
Graphene Sheet- Raman?
