49.2: Invited Paper: A Transparent AMOLED with On‐cell Touch Function Driven by IGZO Thin‐Film Transistors

The performance and stability of the bottom gate coplanar type IGZO TFTs were effectively improved by the back channel treatments. A novel 2.4 inch IGZO TFTs driven transparent AMOLED was demonstrated with high transparency and resolution. Further, the on-cell touch function was also integrated to render many interesting applications possible.

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