ORGANIC LIGHT EMITTING DIODE DISPLAY AND METHOD FOR MANUFACTURING THE SAME

摘要

An organic light emitting diode display and a method for manufacturing the same are provided to improve an electrical characteristic of a thin film transistor by stabilizing a semiconductor surface through cleaning and plasma treatment. A first semiconductor(154a) is formed on a substrate. First and second ohmic contact members(163a,165a) are formed on the first semiconductor. A driving voltage line(172) is formed on the ohmic contact members and has a first input electrode(173a). A first output electrode(175a) is formed on the ohmic contact members to face the first input electrode. A first insulating layer is formed on the driving voltage line and the first output electrode. A first control electrode(124b) is formed on the first insulating layer to be overlapped with the first semiconductor. The first semiconductor has a uniform thickness.