I would request some input on coating graphene on aluminium surface for wear resistance. Is there a way to coat Graphene powder on Aluminium or How can this graphene powder can be coated
Does the graphene powder need any conversion. I seek advice to directly coat Graphene powder on aluminium surface
One way is the self assembly technique for coating graphene oxide on a aluminium foil through evaporation. check this article "Controlled self-assembly of graphene oxide on a remote aluminium foil"
Dear Senthil Ram Nagapillai Durairaj,
You can prepare the dispersion of graphene powder and then employ the graphene coating on Al by:
1. Spin coating when your sample is small (~1 cm2)
2. Spray or Drop Casting when your sample is large
By the way, researchers have also deposited graphene "films" directly on Al foils.
@Amin
Mine is an dynamic component made of aluminium pressure die casting. after which the component are machined to match the mating part.
The aluminium component under goes a wear generated by a moving component made of plastic. The shape of the aluminium component is cylindrical and over which this ring type plastic component will move.
The end of the aluminum cylinder is insulated and a copper conductor is fixed. This copper conductor establish a contact and where in we have severe arcing.
To prevent the wear and rupture on the aluminium, Graphene coating is being looked as and life enhancement for this aluminum
So here the coating of aluminium foil is impossible. can you please suggest any other method
@Zaka
Spray is one good option for coating of Graphene in aluminum component. How to get the Graphene for Spray, please throw some light on the same
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