Self-aligned dual-gate transistor device and method of forming self-aligned dual-gate transistor device

摘要

Embodiments in accordance with the present invention provide methods of forming a dual gated semiconductor-on-insulator (SOI) device. Such methods encompass forming a first transistor structure operatively adjacent a first side of the semiconductor layer of an SOI substrate. Insulator layer material is removed from the second side of the semiconductor layer, between the source/drain contact structures of the first transistor structure and a second transistor structure there formed operatively adjacent the second side of the semiconductor layer and aligned to the first transistor structure.