Method of manufacturing semiconductor device comprising doped gate spacer

A semiconductor device includes a substrate, at least one source drain feature, a gate structure, and at least one gate spacer. The source/drain feature is present at least partially in the substrate. The gate structure is present on the substrate. The gate spacer is present on at least one sidewall...

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Hauptverfasser: Chan, Chia-Ling, Lin, Mu-Tsang, Cheng, Tung-Wen, Lo, Wei-Yang
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creator Chan, Chia-Ling
Lin, Mu-Tsang
Cheng, Tung-Wen
Lo, Wei-Yang
description A semiconductor device includes a substrate, at least one source drain feature, a gate structure, and at least one gate spacer. The source/drain feature is present at least partially in the substrate. The gate structure is present on the substrate. The gate spacer is present on at least one sidewall of the gate structure. At least a bottom portion of the gate spacer has a plurality of dopants therein.
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subjects BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
title Method of manufacturing semiconductor device comprising doped gate spacer
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