Description
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Aluminum foil coated with graphene nanoplatelets 9"x8.5" 5 Sheets Properties of graphene coating:Average Thickness: 3.5nm Lateral Size of individual graphene flakes: 5-10μm The flakes coat the surface to form a conductive layer Properties of aluminum foil:Thickness: 16μm Electrical Resistivity- 4.5x10-6 Ω.cm In the lithium ion battery industry -- which includes mobile phones, notebooks, hybrid electric vehicles, etc -- aluminium foil coated with graphite, carbon black, or carbon nanotubes is used as a positive electrode's electron collector. When coated with graphene, the aluminium foil has significantly improved electrical resistivity; aluminum foil coated with graphene is 4.5x10-6 Ω.cm, whereas foil coated with carbon black is 7x10-6 Ω.cm. SEM Images of Graphene on Aluminum Foil
Raman Spectrum of Graphene on Aluminum Foil
This product may be supplied on a roll - 0.5m width, up to 2000m length If you require a custom size of our graphene on aluminum foil, please send an email to info@graphene-supermarket.com. We can handle custom dimensions and offer volume discounts. |
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