Abstract: A method of forming a semiconductor device includes forming an opening in a dielectric layer, and forming a barrier layer in the opening. A combined liner layer is formed over the barrier layer by first forming a first liner layer over the barrier layer, and forming a second liner layer over the first liner layer, such that the first liner layer and the second liner layer intermix. A conductive material layer is formed over the combined liner layer, and a thermal process is performed to reflow the conductive material layer.

Abstract: A transfer system adaptable to performing levelling alignment includes a transfer head that picks up micro devices, the transfer head having a plurality of pick-up heads protruded from a bottom surface of the transfer head; and a levelling fixture configured to perform levelling alignment for the transfer head, the levelling fixture having a plurality of cavities that are concave downwards to correspondingly accommodate the pick-up heads respectively.

Abstract: A method for increasing salicide thickness and effective polysilicon width at a narrow polysilicon line while reducing resistance and reducing source/drain bridging risk in the fabrication of a silicided polysilicon gate is described. A polysilicon layer is provided overlying a gate oxide layer on a semiconductor substrate. A dielectric layer, such as silicon oxide, is deposited overlying the polysilicon layer. The silicon oxide layer, polysilicon layer, and gate oxide layer are patterned to form a polysilicon gate electrode having a silicon oxide layer on top of the gate electrode. Dielectric spacers, such as silicon nitride, are formed on the sidewalls of the gate electrode and the silicon oxide layer. In an alternative, silicon spacers may be formed between the gate and the silicon nitride spacers to increase the effective width of the polysilicon line. Source and drain regions associated with the gate electrode are formed within the semiconductor substrate.

Abstract: A method for increasing salicide thickness and effective polysilicon width at a narrow polysilicon line while reducing resistance and reducing source/drain bridging risk in the fabrication of a silicided polysilicon gate is described. A polysilicon layer is provided overlying a gate oxide layer on a semiconductor substrate. A dielectric layer, such as silicon oxide, is deposited overlying the polysilicon layer. The silicon oxide layer, polysilicon layer, and gate oxide layer are patterned to form a polysilicon gate electrode having a silicon oxide layer on top of the gate electrode. Dielectric spacers, such as silicon nitride, are formed on the sidewalls of the gate electrode and the silicon oxide layer. In an alternative, silicon spacers may be formed between the gate and the silicon nitride spacers to increase the effective width of the polysilicon line. Source and drain regions associated with the gate electrode are formed within the semiconductor substrate.

Abstract: A method for stabilizing a polysilicon resistor. Formed through a conventional method upon a semiconductor substrate is a polysilicon resistor. The polysilicon resistor is treated with a nitrogen plasma. After treatment with the nitrogen plasma, the polysilicon resistor exhibits a high and stable resistance having minimal susceptibility to variation due to intrusion of hydrogen or other reactive species into the polysilicon resistor.