Figure 1 | Scientific Reports

Figure 1

From: Indium-free, highly transparent, flexible Cu2O/Cu/Cu2O mesh electrodes for flexible touch screen panels

Figure 1

(a) Schematic illustration of the continuous RTR sputtering process used to fabricate Cu2O/Cu/Cu2O multilayer films on a PET substrate. (b) Image of brown-black Cu2O/Cu/Cu2O multilayer electrode before the mesh-patterning. (c) Optical microscope image of merged top and bottom Cu2O/Cu/Cu2O mesh electrodes. (d) Image of flexible TSPs using diamond-patterned top and bottom mesh electrodes of line width 5 μm and spacing 450 μm, before and after attachment of cover glass.

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