| 摘要 |
A thin film transistor including a substrate, a first buffer layer, a gate, a gate insulation layer, a channel layer, a source and a drain is provided. The first buffer layer is disposed on the substrate and the first buffer is a silicide. The gate covers a portion of the first buffer layer, and the gate includes a first aluminum metal layer and a first protective layer disposed thereon. The gate insulation layer covers the gate, and the channel layer is disposed on part of the gate insulation layer. The source and the drain are disposed on the channel layer and separated form each other. Each of the source and the drain includes a second buffer layer, a second aluminum metal layer and a second protective layer. The second aluminum metal layer is disposed on the second buffer layer and the second protective layer is disposed thereon.
|
