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Product Name Steeping-Taking Graphene Film on Copper
Product Overview Steeping-Taking graphene film is got by coating a layer of organic polymer film on the surface of graphene and undergoing backside purification treatment.
After steeped in etching liquid (ammonium persulfate solution, ferric chloride solution, etc.) to etch copper and rinsed with deionized water, it can be easily transfered. The organic polymer film can be moved by aceton.
Description Layers: single layer or muti-layers (<10)
Size: 1*1cm, 2*2cm, 5*5cm, 5*10cm, 10*10cm, 10cm*15cm, 20-30cm
Coverage rate: 97% or 85%