Abstract: A semiconductor device including a first substrate and a thin film transistor disposed on the first substrate is provided. The thin film transistor includes a gate, a semiconductor pattern, a first insulating layer, a source and a drain. The first insulating layer is disposed between the gate and the semiconductor pattern. The source and the drain are separated from each other and disposed corresponding to the semiconductor pattern. At least one of the source and the drain has a first copper patterned layer and a first copper oxynitride patterned layer. The first copper oxynitride patterned layer covers the first copper patterned layer. The first copper patterned layer is disposed between the first copper oxynitride patterned layer and the first substrate. Moreover, a manufacturing method of the semiconductor device is also provided.

Abstract: A semiconductor device including a first substrate and a thin film transistor disposed on the first substrate is provided. The thin film transistor includes a gate, a semiconductor pattern, a first insulating layer, a source and a drain. The first insulating layer is disposed between the gate and the semiconductor pattern. The source and the drain are separated from each other and disposed corresponding to the semiconductor pattern. At least one of the source and the drain has a first copper patterned layer and a first copper oxynitride patterned layer. The first copper oxynitride patterned layer covers the first copper patterned layer. The first copper patterned layer is disposed between the first copper oxynitride patterned layer and the first substrate. Moreover, a manufacturing method of the semiconductor device is also provided.

Abstract: A semiconductor device including a first substrate and a thin film transistor disposed on the first substrate is provided. The thin film transistor includes a gate, a semiconductor pattern, a first insulating layer, a source and a drain. The first insulating layer is disposed between the gate and the semiconductor pattern. The source and the drain are separated from each other and disposed corresponding to the semiconductor pattern. At least one of the source and the drain has a first copper patterned layer and a first copper oxynitride patterned layer. The first copper oxynitride patterned layer covers the first copper patterned layer. The first copper patterned layer is disposed between the first copper oxynitride patterned layer and the first substrate. Moreover, a manufacturing method of the semiconductor device is also provided.