Cell Lab Porous Graphene Foam [50 × 50 × 1.2 mm, for Sensors & Energy Devices] – CVD-Fabricated 3D Conductive Carbon Framework
Cell Lab Porous Graphene Foam [50 × 50 × 1.2 mm, for Sensors & Energy Devices] – CVD-Fabricated 3D Conductive Carbon Framework Ultra-light graphene foam substrate for batteries, supercapacitors and advanced sensor applications The Cell Lab Porous Graphene Foam is...
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- £459.00
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Description
xCell Lab Porous Graphene Foam [50 × 50 × 1.2 mm, for Sensors & Energy Devices] – CVD-Fabricated 3D Conductive Carbon Framework
Ultra-light graphene foam substrate for batteries, supercapacitors and advanced sensor applications
The Cell Lab Porous Graphene Foam is an ultra-lightweight, three-dimensional carbon framework fabricated by chemical vapour deposition (CVD). It combines graphene’s intrinsic high electrical conductivity, mechanical resilience and flexibility within a porous, interconnected structure.
This material serves as an ideal substrate for battery electrodes, supercapacitors, and sensor devices, as well as in EMI shielding and solar–thermal conversion research. The nickel scaffold provides structural support, allowing easy transfer, handling, and integration in experimental systems. Each sheet is sealed in a protective membrane box to maintain surface quality and prevent contamination.
Key Features
CVD-Fabricated Graphene Network
Combines exceptional electrical conductivity, mechanical strength and elasticity for multi-functional energy and sensing applications.
Ultra-Low Density (4 mg/cm³)
Maintains structural integrity while contributing negligible mass in high-precision systems.
Large Pore Architecture (~580 μm)
Facilitates gas diffusion and ion transport, enhancing charge transfer in electrochemical cells.
Nickel Support Scaffold
Improves handling strength and ensures mechanical stability during device fabrication.
Protected Packaging
Delivered in sealed membrane boxes to preserve integrity during transport and storage.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Name | Porous Graphene Foam |
| Material | Carbon (with nickel support) |
| Size | 50 × 50 mm (customisable) |
| Thickness | 1.2 mm (customisable) |
| Density | 4 mg/cm³ |
| Pore Size | ~580 μm |
| Surface Density | 0.5 – 0.9 mg/cm² |
| Standard PPI | 110 |
| Packaging | Sealed membrane box |
| Pack Size | 1 piece |
Applications & Industries
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Lithium-ion and solid-state battery R&D
-
Supercapacitor electrode and current-collector design
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Gas and biosensor substrate fabrication
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EMI shielding and solar–thermal conversion systems
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Catalyst support and advanced composite research
FAQ
Q1: Is this graphene foam freestanding?
Yes. It is grown on a nickel scaffold that can be etched away if a freestanding graphene structure is required.
Q2: What is the advantage of CVD graphene foam over powdered graphene?
CVD graphene foam offers continuous 3D conductive networks with better mechanical strength and charge transport.
Q3: Can I request larger or thicker samples?
Yes. Custom dimensions and thicknesses are available upon request for research and pilot production use.
Q4: Is the nickel substrate removable?
Yes. It can be chemically etched using standard acid treatment to yield a pure graphene skeleton.
Q5: What is the storage recommendation?
Keep sealed in the membrane box in a dry environment to avoid oxidation or moisture absorption.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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