Graphene Sheet
Size: 5 cm x 5 cm, Highly Conductive, Thickness: 35 µm
Essentially, the best materials in the world are graphene sheets. Graphene is a planar sheet of carbon atoms densely packed in a hexagonal lattice structure, with a thickness of one atom. At normal temperature, graphene sheets have great electrical conductivity. They are added to composite materials as fillers to enhance their mechanical and electrical qualities.For use in medication delivery, biomaterials, biosensors, and biomedical devices, graphene sheets are essential.
Our business offers high-quality graphene sheets at competitive pricing.
Technical Properties:
| Size (cm) |
5 x 5 |
| 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 Ω/sq
Potential applications include:
• Thermal management and heat spreading
• EMI Shielding
• Electrodes for batteries and Supercapacitors
