Intel Corporation

Peter P Sun

Tahir Ghani

Charles Henry Wallace

Leonard P Guler

Tsuan-Chung Chang

Virupaxi Goornavar

Techniques are provided herein to form an integrated circuit having gate cut structures or plug structures between source or drain regions, with an angled cut made to the top portion of the structures. In an example, a semiconductor device includes a semiconductor region extending between source and drain regions, and a gate structure extending over the semiconductor region. A gate cut structure is present adjacent to the semiconductor device and interrupts the gate structure. The gate cut structure has a first width along a first plane that extends through the semiconductor region and a second width along a second plane parallel to the first plane and above the semiconductor region, where the first width is greater than the second width. Similar angled plug structures may be provided adjacent to the source and drain regions to increase the landing area made to the metal contacts on the source and drain regions.

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Hillsboro, OR, United States of America

Peter P Sun