fig10

Figure 10. Flexible display employing high-performance flexible MO TFTs. (A) Photograph of flexible display with ITZO TFTs and ITZO-based iOLED. Microscopic image of pixel employing flexible ITZO TFTs backplane with ITO cathode and ITZO electron injection layer of the iOLED. Reproduced with permission^[200]. Copyright 2016, Society for Information Display; (B) Flexible bottom emission green AMOLED display on PEN substrate using flexible a-IGZO TFTs. Transfer characteristics of flexible IGZO TFTs before and after bending. Reproduced with permission^[201]. Copyright 2014, The Royal Society of Chemistry. MO: Metal oxide; TFTs: thin-film transistors; ITZO: indium tin zinc oxide; iOLED: inverted organic light-emitting diodes; ITO: indium-tin-oxide; AMOLED: active-matrix organic light-emitting diode; PEN: polyethylene naphthalate.