I want to use Graphene as a coating layer on copper electrode, which method is better, CVD or Graphene ink coating ?
Hi Manareldeen,
Chemical vapor deposition is much better I suppose since it gives you more thinner and uniform layer of graphene over the copper surface.
best regards.
Baydaa
Thanks Baydaa
I read a lot about growing graphene on Copper foil, can I get a same result for growing graphene on cylindrical copper with diameter of 6 mm for example ?
Thanks Rasanga Samaraweera
another question, how can I get both sides, should I do it in two steps using CVD, every step for one side ?
Hi Manareldeen;
Dear sir in a CVD method you may grow graphene on any shape you wont wether it was a foil or a cylinder, yet some criteria have to be changed with the changing of geometrical shape of your specimen.
In your last quastion to Mr Rasanga of how to get the graphene grown on both sides of the cylinder, do you mean both inside and out side the cylinder? If this is what do you mean, then I agree with the answer of Mr Rasanga, yet you have to concentrate your effort on the side of the cylinder which is more critical to the final application of your coated cylinder ( in a simple words you need to grow your graphene on the side of the cylinder that will be used). Finally you never mention the length of your cylinder this consedrations should be always in your mind during the growing operation to get a uniform thickness for your graphene layer.
Note: if you can speak arabic, our discussion would be much more easy.
With all my best wishes.
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