Highly Conductive and Transparent Electrodes for the Application of AM-OLED Display

  • Published : 2008.10.13

Abstract

We prepared highly transparent and conductive Oxide/Metal/Oxide(OMO) multilayer by sputtering and developed wet etching process of OMO with a clear edge shape for the first time. The transmittance and sheet-resistance of the OMO are about 89% and $3.3\;{\Omega}/sq.$, respectively. We adopted OMO as a gate electrode of transparent TFT (TTFT) array and integrated OLED on top of the TTFT to result in high aperture ratio of bottom emission AM-OLED.

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