作者: Maxim Lisachenko , Yun-Mo Chung , Dong-Hyun Lee , Byoung-Keon Park , Jong-Ryuk Park
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摘要: An organic light emitting diode (OLED) display device and a method of fabricating the same are provided. The OLED includes substrate having thin film transistor region capacitor region, buffer layer disposed on substrate, gate insulating lower electrode in an interlayer upper facing electrode, wherein regions each layer, have surfaces which protrusions shape as grain boundaries semiconductor formed. resultant has increased surface area, therefore, capacitance.