Abstract: A storage cell, integrated circuit (IC) chip with one or more storage cells that may be in an array of the storage cells and a method of forming the storage cell and IC. Each storage cell includes a stylus, the tip of which is phase change material. The phase change tip may be sandwiched between an electrode and conductive material, e.g., titanium nitride (TiN), tantalum nitride (TaN) or n-type semiconductor. The phase change layer may be a chalcogenide and in particular a germanium (Ge), antimony (Sb), tellurium (Te) (GST) layer.

Abstract: A storage cell, integrated circuit (IC) chip with one or more storage cells that may be in an array of the storage cells and a method of forming the storage cell and IC. Each storage cell includes a stylus, the tip of which is phase change material. The phase change tip may be sandwiched between an electrode and conductive material, e.g., titanium nitride (TiN), tantalum nitride (TaN) or n-type semiconductor. The phase change layer may be a chalcogenide and in particular a germanium (Ge), antimony (Sb), tellurium (Te) (GST) layer.

Abstract: A storage cell, integrated circuit (IC) chip with one or more storage cells that may be in an array of the storage cells and a method of forming the storage cell and IC. Each storage cell includes a stylus, the tip of which is phase change material. The phase change tip may be sandwiched between an electrode and conductive material, e.g., titanium nitride (TiN), tantalum nitride (TaN) or n-type semiconductor. The phase change layer may be a chalcogenide and in particular a germanium (Ge), antimony (Sb), tellurium (Te) (GST) layer.

Abstract: A structure and method of manufacturing a double-gate integrated circuit which includes forming a laminated structure having a channel layer and first insulating layers on each side of the channel layer, forming openings in the laminated structure, forming drain and source regions in the openings, removing portions of the laminated structure to leave a first portion of the channel layer exposed, forming a first gate dielectric layer on the channel layer, forming a first gate electrode on the first gate dielectric layer, removing portions of the laminated structure to leave a second portion of the channel layer exposed, forming a second gate dielectric layer on the channel layer, forming a second gate electrode on the second gate dielectric layer, doping the drain and source regions, using self-aligned ion implantation, wherein the first gate electrode and the second gate electrode are formed independent of each other.

Abstract: A storage cell that may be a memory cell, and integrated circuit (IC) chip including an array of the memory cells and a method of forming the IC. Each storage cell is formed between a top an bottom electrode. Each cell includes a phase change layer that may be a chalcogenide and in particular a germanium (Ge), antimony (Sb), tellurium (Te) or GST layer. The cell also includes a stylus with the apex of the stylus contacting the GST layer.

Abstract: The present invention includes a method for forming a phase change material memory device and the phase change memory device produced therefrom. Specifically, the phase change memory device includes a semiconductor structure including a substrate having a first doped region flanked by a set of second doped regions; a phase change material positioned on the first doped region; and a conductor positioned on the phase change material, wherein when the phase change material is a first phase the semiconductor structure operates as a bipolar junction transistor, and when the phase change material is a second phase the semiconductor structure operates as a field effect transistor.

Abstract: A structure and method of manufacturing a double-gate integrated circuit which includes forming a laminated structure having a channel layer and first insulating layers on each side of the channel layer, forming openings in the laminated structure, forming drain and source regions in the openings, removing portions of the laminated structure to leave a first portion of the channel layer exposed, forming a first gate dielectric layer on the channel layer, forming a first gate electrode on the first gate dielectric layer, removing portions of the laminated structure to leave a second portion of the channel layer exposed, forming a second gate dielectric layer on the channel layer, forming a second gate electrode on the second gate dielectric layer, doping the drain and source regions, using self-aligned ion implantation, wherein the first gate electrode and the second gate electrode are formed independent of each other.

Abstract: It is, therefore, an object of the present invention to provide a structure and method for an integrated circuit comprising a first gate, a second gate, and source and drain regions adjacent the first and second gates, wherein the structure has a planar upper structure and the first gate, source and drain regions are silicided in a single self-aligned process (salicide).

Abstract: A shorter gate length FET for very large scale integrated circuit chips is achieved by providing a wafer with multiple threshold voltages. Multiple threshold voltages are developed by combining multiple work function gate materials. The gate materials are geometrically aligned in a predetermined pattern so that each gate material is adjacent to other gate materials. A patterned linear array embodiment is developed for a multiple threshold voltage design. The method of forming a multiple threshold voltage FET requires disposing different gate materials in aligned trenches within a semiconductor wafer, wherein each gate material represents a separate work function. The gate materials are arranged to be in close proximity to one another to accommodate small gate length designs.

Abstract: A structure and a method of manufacturing a double-gate metal oxide semiconductor transistor includes forming a laminated structure having a single crystal silicon channel layer and insulating oxide and nitride layers on each side of the single crystal silicon channel, forming openings in the laminated structure, forming drain and source regions in the openings, doping the drain and source regions, forming a mask over the laminated structure, removing portions of the laminated structure not protected by the mask, removing the mask and the insulating oxide and nitride layers to leave the single crystal silicon channel layer suspended from the drain and source regions, forming an oxide layer to cover the drain and source regions and the channel layer, and forming a double-gate conductor over the oxide layer such that the double-gate conductor includes a first conductor on a first side of the single crystal silicon channel layer and a second conductor on a second side of the single crystal silicon channel layer.

Abstract: It is, therefore, an object of the present invention to provide a structure and method for an integrated circuit comprising a first gate, a second gate, and source and drain regions adjacent the first and second gates, wherein the structure has a planar upper structure and the first gate, source and drain regions are silicided in a single self-aligned process (salicide).

Abstract: It is, therefore, an object of the present invention to provide a structure and method for an integrated circuit comprising a first gate, a second gate, and source and drain regions adjacent the first and second gates, wherein the structure has a planar upper structure and the first gate, source and drain regions are silicided in a single self-aligned process (salicide).

Abstract: A shorter gate length FET for very large scale integrated circuit chips is achieved by providing a wafer with multiple threshold voltages. Multiple threshold voltages are developed by combining multiple work function gate materials. The gate materials are geometrically aligned in a predetermined pattern so that each gate material is adjacent to other gate materials. A patterned linear array embodiment is developed for a multiple threshold voltage design. The method of forming a multiple threshold voltage FET requires disposing different gate materials in aligned trenches within a semiconductor wafer, wherein each gate material represents a separate work function. The gate materials are arranged to be in close proximity to one another to accommodate small gate length designs.

Abstract: A shorter gate length FET for very large scale integrated circuit chips is achieved by providing a wafer with multiple threshold voltages. Multiple threshold voltages are developed by combining multiple work function gate materials. The gate materials are geometrically aligned in a predetermined pattern so that each gate material is adjacent to other gate materials. A patterned linear array embodiment is developed for a multiple threshold voltage design. The method of forming a multiple threshold voltage FET requires disposing different gate materials in aligned trenches within a semiconductor wafer, wherein each gate material represents a separate work function. The gate materials are arranged to be in close proximity to one another to accommodate small gate length designs.

Abstract: An improved fin device used as the body of a field effect transistor (“FET”) and an improved process of making the fin device. The fin device allows for the fabrication of very small dimensioned metal-oxide semiconductor (“MOS”) FETs in the size range of micrometers to nanometers, while avoiding the typical short channel effects often associated with MOSFETs of these dimensions. Accordingly, higher density MOSFETs may be fabricated such that more devices may be placed on a single semiconductor wafer. The process of making the fin device results in an improved fully planarized device.

Abstract: A structure and a method of manufacturing a double-gate metal oxide semiconductor transistor includes forming a laminated structure having a single crystal silicon channel layer and insulating oxide and nitride layers on each side of the single crystal silicon channel, forming openings in the laminated structure, forming drain and source regions in the openings, doping the drain and source regions, forming a mask over the laminated structure, removing portions of the laminated structure not protected by the mask, removing the mask and the insulating oxide and nitride layers to leave the single crystal silicon channel layer suspended from the drain and source regions, forming an oxide layer to cover the drain and source regions and the channel layer, and forming a double-gate conductor over the oxide layer such that the double-gate conductor includes a first conductor on a first side of the single crystal silicon channel layer and a second conductor on a second side of the single crystal silicon channel layer.

Abstract: A structure and a method of manufacturing a double-gate metal oxide semiconductor transistor includes forming a laminated structure having a single crystal silicon channel layer and insulating oxide and nitride layers on each side of the single crystal silicon channel, forming openings in the laminated structure, forming drain and source regions in the openings, doping the drain and source regions, forming a mask over the laminated structure, removing portions of the laminated structure not protected by the mask, removing the mask and the insulating oxide and nitride layers to leave the single crystal silicon channel layer suspended from the drain and source regions, forming an oxide layer to cover the drain and source regions and the channel layer, and forming a double-gate conductor over the oxide layer such that the double-gate conductor includes a first conductor on a first side of the single crystal silicon channel layer and a second conductor on a second side of the single crystal silicon channel layer.

Abstract: The present invention is a dual epi active pixel sensor cell having a p− region of dual thickness and a method of making the same. The dual epi active pixel sensor cell produces a sensor with improved noise and latch-up reduction and improved red absorption. The thin p− epi region is positioned in the logic region for improved latch-up immunity. The thick p− epi is position in the pixel region for improved red absorption.

Abstract: An improved fin device used as the body of a field effect transistor (“FET”) and an improved process of making the fin device. The fin device allows for the fabrication of very small dimensioned metal-oxide semiconductor (“MOS”) FETs in the size range of micrometers to nanometers, while avoiding the typical short channel effects often associated with MOSFETs of these dimensions. Accordingly, higher density MOSFETs may be fabricated such that more devices may be placed on a single semiconductor wafer. The process of making the fin device results in an improved fully planarized device.

Abstract: A method and structure for forming an integrated circuit chip having at least one opening in a substrate includes forming an opening having vertical walls in the substrate, protecting a first portion of the vertical walls of the opening, leaving a second portion of the vertical walls unprotected, and laterally patterning the second portion of the opening to change a shape or property of the opening.