High Purity Large Aperture 3D Graphene Foam
Introduction
The 3D Graphene Foam is made via chemical vapor deposition (CVD) processing. In course of CVD fabrication of graphene hydrogen and methane gases are introduced into a furnace that heats to 1000° Celsius. In the furnace is a nickel or copper film which captures a mono or multi-layer or graphene as the furnace is heated and the methane decomposes.
Advantages
- It has good conductivity and is an excellent light porous conductive carrier.
- On this substrate, we can grow a variety of oxide and hydroxide nanoarrays such as nickel oxide, cobalt oxide, cobalt trioxide, ferric oxide, cobalt hydroxide, nickel hydroxide, tungsten oxide, vanadium oxide, titanium oxide and so on.
Specifications
| Sample size | 100*100mm （can be customized） |
| Thickness | 1.2 mm-1.6mm |
| Density | 4 mg/cm3 |
| Pore Size | 580 microns |
| Packing | in sealed membrane box |
| Surface density | 0.5-0.9 mg/cm2. |
| Size of branches | 50-200 microns |
| Characteristic of large aperture | 200-500 microns. |
| Thermal conductivity | ＞6w/(m2k) |
| Standard PPI value | 110 |
Dimensions
| 0.1mm*200mm*300mm | 0.2mm*200mm*300mm | 0.3mm*200mm*300mm |
| 0.4mm*200mm*300mm | 0.5mm*200mm*300mm | 0.6mm*200mm*300mm |
| 0.7mm*200mm*300mm | 0.8mm*200mm*300mm | 0.9mm*200mm*300mm |
| 1mm*200mm*300mm | 1.6mm*20mm*300mm | The size can be customized |
To customize various metal foams, please click the picture below for details：
