Abstract: A bipolar transistor includes a sub-collector doped with a first dopant type and situated in a semiconductor substrate, a device layer doped with the first dopant type situated over the sub-collector, and a shallow trench isolation (STI) situated in the device layer and bordering a collector of the bipolar transistor. The bipolar transistor further includes a Reduced Surface Layer (RESURF) region doped with a second dopant type opposite the first dopant type situated between the collector and the STI, wherein the RESURF region protects against breakdown of the bipolar transistor.

Abstract: A method of forming a SRAM semiconductor device with reduced area layout and a resulting device are provided. Embodiments include forming a first field effect transistor (FET) over a substrate; forming an insulating material over the first FET; forming a second FET over the insulating material; and patterning the first FET, insulating material and second FET to form fins over the substrate.

Abstract: Tunnel field effect devices and methods of fabricating tunnel field effect devices are described. In one embodiment, the semiconductor device includes a first drain region of a first conductivity type disposed in a first region of a substrate, a first source region of a second conductivity type disposed in the substrate, the second conductivity type being opposite the first conductivity type, a first channel region electrically coupled between the first source region and the first drain region, the first source region underlying a least a portion of the first channel region, and a first gate stack overlying the first channel region.

Abstract: At least one method, apparatus and system are disclosed for controlling threshold voltage values for a plurality of transistor devices. Determine a first threshold voltage of a first transistor gate comprising a first gate channel having a first length. Determine a second length of a second gate channel of a second transistor gate. Determining a process adjustment of the second gate based on the second length for providing a second threshold voltage of the second transistor gate. The second threshold voltage is within a predetermined range of the first threshold voltage. Provide data relating to process adjustment to a process controller for performing the process adjustment.

Abstract: A method of forming a SRAM semiconductor device with reduced area layout and a resulting device are provided. Embodiments include forming a first field effect transistor (FET) over a substrate; forming an insulating material over the first FET; forming a second FET over the insulating material; and patterning the first FET, insulating material and second FET to form fins over the substrate.

Abstract: At least one method, apparatus and system are disclosed for controlling threshold voltage values for a plurality of transistor devices. Determine a first threshold voltage of a first transistor gate comprising a first gate channel having a first length. Determine a second length of a second gate channel of a second transistor gate. Determining a process adjustment of the second gate based on the second length for providing a second threshold voltage of the second transistor gate. The second threshold voltage is within a predetermined range of the first threshold voltage. Provide data relating to process adjustment to a process controller for performing the process adjustment.

Abstract: Structures and methods for a tunnel field-effect transistor (TFET). The TFET includes a gate electrode, a source region having a first conductivity type, a drain region having a second conductivity type opposite from the first conductivity type, and a dielectric layer separating the gate electrode from the source region and the drain region. The dielectric layer provides a channel region between the source region and the drain region. The channel region includes a relatively thin tunnel dielectric between the source region and the gate electrode and a relatively thick drift dielectric between the gate electrode and the drain region.

Abstract: Structures and methods for a tunnel field-effect transistor (TFET). The TFET includes a gate electrode, a source region having a first conductivity type, a drain region having a second conductivity type opposite from the first conductivity type, and a and a dielectric layer separating the gate electrode from the source region and the drain region. The dielectric layer provides a channel region between the source region and the drain region. The channel region includes a relatively thin tunnel dielectric between the source region and the gate electrode and a relatively thick drift dielectric between the gate electrode and the drain region.

Abstract: Tunnel field effect devices and methods of fabricating tunnel field effect devices are described. In one embodiment, the semiconductor device includes a first drain region of a first conductivity type disposed in a first region of a substrate, a first source region of a second conductivity type disposed in the substrate, the second conductivity type being opposite the first conductivity type, a first channel region electrically coupled between the first source region and the first drain region, the first source region underlying a least a portion of the first channel region, and a first gate stack overlying the first channel region.

Abstract: Tunnel field effect devices and methods of fabricating tunnel field effect devices are described. In one embodiment, the semiconductor device includes a first drain region of a first conductivity type disposed in a first region of a substrate, a first source region of a second conductivity type disposed in the substrate, the second conductivity type being opposite the first conductivity type, a first channel region electrically coupled between the first source region and the first drain region, the first source region underlying a least a portion of the first channel region, and a first gate stack overlying the first channel region.

Abstract: One illustrative method disclosed herein includes forming a trench within an isolated region of a bulk semiconductor substrate, forming a region of an insulating material in the trench and forming a semiconductor material within the trench and above the upper surface of the region of insulating material. A substrate disclosed herein includes an isolated substrate region in a bulk semiconductor substrate, a region of an insulating material that is positioned within a trench defined in the isolated substrate region and a semiconductor material positioned within the trench and above the upper surface of the region of insulating material.

Abstract: In an embodiment, a semiconductor device is provided. The semiconductor device may include a substrate having a main processing surface, a first source/drain region comprising a first material of a first conductivity type, a second source/drain region comprising a second material of a second conductivity type, wherein the second conductivity type is different from the first conductivity type, a body region electrically coupled between the first source/drain region and the second source/drain region, wherein the body region extends deeper into the substrate than the first source/drain region in a first direction that is perpendicular to the main processing surface of the substrate, a gate dielectric disposed over the body region, and a gate region disposed over the gate dielectric, wherein the gate region overlaps with at least a part of the first source/drain region and with a part of the body region in the first direction.

Abstract: One illustrative method disclosed herein includes forming a trench within an isolated region of a bulk semiconductor substrate, forming a region of an insulating material in the trench and forming a semiconductor material within the trench and above the upper surface of the region of insulating material. A substrate disclosed herein includes an isolated substrate region in a bulk semiconductor substrate, a region of an insulating material that is positioned within a trench defined in the isolated substrate region and a semiconductor material positioned within the trench and above the upper surface of the region of insulating material.

Abstract: In an embodiment, a semiconductor device is provided. The semiconductor device may include a substrate having a main processing surface, a first source/drain region comprising a first material of a first conductivity type, a second source/drain region comprising a second material of a second conductivity type, wherein the second conductivity type is different from the first conductivity type, a body region electrically coupled between the first source/drain region and the second source/drain region, wherein the body region extends deeper into the substrate than the first source/drain region in a first direction that is perpendicular to the main processing surface of the substrate, a gate dielectric disposed over the body region, and a gate region disposed over the gate dielectric, wherein the gate region overlaps with at least a part of the first source/drain region and with a part of the body region in the first direction.

Abstract: Tunnel field effect devices and methods of fabricating tunnel field effect devices are described. In one embodiment, the semiconductor device includes a first drain region of a first conductivity type disposed in a first region of a substrate, a first source region of a second conductivity type disposed in the substrate, the second conductivity type being opposite the first conductivity type, a first channel region electrically coupled between the first source region and the first drain region, the first source region underlying a least a portion of the first channel region, and a first gate stack overlying the first channel region.

Abstract: In an embodiment, a semiconductor device is provided. The semiconductor device may include a substrate having a main processing surface, a first source/drain region comprising a first material of a first conductivity type, a second source/drain region comprising a second material of a second conductivity type, wherein the second conductivity type is different from the first conductivity type, a body region electrically coupled between the first source/drain region and the second source/drain region, wherein the body region extends deeper into the substrate than the first source/drain region in a first direction that is perpendicular to the main processing surface of the substrate, a gate dielectric disposed over the body region, and a gate region disposed over the gate dielectric, wherein the gate region overlaps with at least a part of the first source/drain region and with a part of the body region in the first direction.