摘要 |
The present invention relates generally to semiconductor devices and, more specifically, to damascene gates having protected shorting regions and related methods for their manufacture. A first aspect of the invention provides a method of forming a damascene gate with protected shorting regions, the method comprising: forming a damascene gate having: a gate dielectric atop a substrate; a gate conductor atop the gate dielectric; a conductive liner laterally adjacent the gate conductor; a spacer between the conductive liner and the substrate; and a first dielectric atop the gate conductor; removing a portion of the conductive liner; and depositing a second dielectric atop a remaining portion of the conductive liner, such that the second dielectric is laterally adjacent both the first dielectric and the gate.
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