Patent ID: 9419078
Filing Date: 2016-08-16
CPC Classification: H01L

Claim Text:
1. A semiconductor structure, the semiconductor structure comprising: a fin of a first semiconductor material, wherein said fin has a first side surface opposite a second side surface; a portion of a second semiconductor material, wherein the portion of the second semiconductor material has a third side surface opposite a fourth side surface, the fourth side surface of the second semiconductor material abutting and covering, at least in part, the first side surface of the fin; a portion of a third semiconductor material abutting and covering, at least in part, the second side surface of the fin; a single gate structure that covers, at least in part, the fin, the portion of the second semiconductor material and the portion of the third semiconductor material; and wherein the fin manifests a voltage asymmetry due, at least in part, to the portion of the second semiconductor material and the portion of the third semiconductor material.