THIN FILM TRANSISTOR, DISPLAY DEVICE HAVING THE SAME, AND MANUFACTURING METHOD OF THE SAME

摘要

PURPOSE: A thin film transistor, a display device having the same, and a method for manufacturing the same are provided to stably operate the display device at low power level by using a low off current due to the low density of hole carriers. CONSTITUTION: A channel part (CHN) is provided between a source electrode and a drain electrode. The source electrode includes a first doping part. The drain electrode includes a second doping part. A gate electrode (GE) is formed on the channel part and insulated from the channel part. A source electrode, a drain electrode, and a channel part are provided on the same surface.