High Performance of IZO Coated on PET Substrate for Electroluminescence Device Using Oxygen Plasma Treatment

Figure 2

AFM image for the morphologies of the IZO films deposited on PET substrate by oxygen plasma treatment with the different plasma power for EL device. (a) Untreated. (b) 100 W. (c) 200 W. (d) 300 W.

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(b)

(c)

(d)