Abstract: An integrated circuit (IC) device includes transistor and programmable structure regions. The transistor region includes a source structure configured to receive a reference voltage, a first portion of a drain structure, and a gate electrode positioned between the source structure and the first portion of the drain structure, and configured to receive an activation signal. The programmable structure region includes a second portion of the drain structure, a first signal line configured to receive an operational voltage, a second signal line, a gate via underlying and electrically connected to the first signal line, and a drain via positioned between and electrically connected to the second portion of the drain structure and the second signal line. Portions of the first signal line including a gate via location and the second signal line including a drain via location are positioned in parallel in a same metal layer of the IC device.

Abstract: A method includes depositing an interlayer dielectric (ILD) over a source/drain region, implanting impurities into a portion of the ILD, recessing the portion of the ILD to form a trench, forming spacers on sidewalls of the trench, the spacers including a spacer material, forming a source/drain contact in the trench and removing the spacers and the portion of the ILD with an etching process to form an air-gap, the air-gap disposed under and along sidewalls of the source/drain contact, where the etching process selectively etches the spacer material and the impurity.

Abstract: A flexible double-sided display screen and a manufacturing method thereof are provided. The flexible double-sided display screen can be manufactured by the manufacturing method of the flexible double-sided display screen: by attaching two second support plates onto encapsulation layers of two display devices, respectively, then stripping off first support plates of the two display devices to expose flexible substrates thereof, thereby rigid second support plates being able to support the two display devices to conveniently attach the flexible substrates of the two display devices together, and at last, stripping off the two second support plates of the two display devices. The flexible double-sided display screen does not have the first support plates and second support plates, thereby having flexibility, and a thickness and costs of the flexible double-sided display screen can be reduced.

Abstract: The present application provides a semiconductor structure and a method for manufacturing the same, which solves a problem that an existing semiconductor structure is difficult to deplete a carrier concentration of a channel under a gate to realize an enhancement mode device. The semiconductor structure includes: a channel layer and a barrier layer superimposed in sequence, wherein a gate region is defined on a surface of the barrier layer; a plurality of trenches formed in the gate region, wherein the plurality of trenches extend into the channel layer; and a P-type semiconductor material filling the plurality of trenches.

Abstract: Embodiments of the invention include a method for fabricating a semiconductor device and the resulting structure. A first set of spacers are formed on the sidewalls of a bottom electrode. A reference layer is formed on the spacers and the bottom electrode. A second set of spacers are formed on the sidewalls of the first set of spacers and the reference layer. A tunnel barrier is formed on the reference layer and the second set of spacers. A free layer is formed on the tunnel barrier, where a width of the free layer is greater than a width of the reference layer. A metal hardmask is formed on the free layer. A third set of spacers are formed on the sidewalls of the metal hardmask, the free layer, the tunnel barrier, and the second set of spacers.

Abstract: Substrate-less silicon controlled rectifier (SCR) integrated circuit structures, and methods of fabricating substrate-less silicon controlled rectifier (SCR) integrated circuit structures, are described. For example, a substrate-less integrated circuit structure includes a first fin portion and a second fin portion that meet at a junction. A plurality of gate structures is over the first fin portion and a second fin portion. A plurality of P-type epitaxial structures and N-type epitaxial structures is between corresponding adjacent ones of the plurality of gate structures. Pairs of the P-type epitaxial structures alternate with pairs of the N-type epitaxial structures.

Abstract: Embodiments of the present disclosure relates to an integrated circuit including an array of memory cells connected to word lines and bit lines located on opposite sides of the memory cells. The memory cell may include gate all around transistors. A memory circuit according to the present disclosure also includes edge cells having word line tap structures configured to connect front side word lines with back side word lines. Some embodiments of the present disclosure provide an IC chip having memory cells with power rail on the front side and logic cells with power rail on the back side.

Abstract: Techniques for processor loading mechanisms are disclosed. In the illustrative embodiment, a heat sink is in contact with a top surface of a processor, applying a downward force on the processor. A load plate is also in contact with the processor, applying a downward force to the processor as well. The combination of the downward force from the load plate and the heat sink keep the processor in good physical contact with pins of the processor socket. The heat sink has enough force applied to the processor to be in good thermal contact with the processor without applying higher stress to the heat sink. The load plate can apply force to the processor without regard to the thermal characteristics of the load plate. Other embodiments are envisioned and described.

Abstract: An apparatus including a pixel area including a plurality of pixels arranged in the pixel area, the apparatus includes a first pixel of the plurality of pixels, and a second pixel arranged at a position closer to an edge of the pixel area than the first pixel, wherein each of the first pixel and the second pixel includes a first conversion unit, a second conversion unit surrounding the first conversion unit, and a transistor area provided with a circuit configured to process a signal based on a charge generated in the first conversion unit and the second conversion unit, and wherein a planar distance between the first conversion unit and the transistor area in the second pixel is longer than a planar distance between the first conversion unit and the transistor area in the first pixel.

Abstract: An integrated circuit device includes: a semiconductor substrate having a cell region and a dummy region outside the cell region, a plurality of gate electrodes and a plurality of insulating layers, in the cell region, extending in first and second directions parallel to a main surface of the semiconductor substrate and alternately stacked in a third direction perpendicular to the main surface of the semiconductor substrate, the first and second directions crossing each other, and a plurality of dummy mold layers and a plurality of dummy insulating layers alternately stacked in the dummy region in the third direction, wherein a carbon concentration of an upper dummy mold layer of the plurality of dummy mold layers is less than a carbon concentration of a lower dummy mold layer of the plurality of dummy mold layers, the lower dummy mold layer being between the upper dummy mold layer and the main surface of the semiconductor substrate.

Abstract: An organic light-emitting display apparatus includes a display layer including a first non-light-emitting area in which a pixel-defining layer surrounding a light-emitting area is arranged, and a second non-light-emitting area further including a spacer on the pixel-defining layer; a light shield layer including a first black matrix and a second matrix covering the first non-light-emitting area and the second non-light-emitting area, respectively, and having different dielectric constants; and a touchscreen electrode including a touch electrode on a position corresponding to the first black matrix and the second matrix.

Abstract: A method removes defects in a dielectric layer, such as during fabrication of a device that emits light from hot electrons injected into an atomically two-dimensional material. An atomically two-dimensional material and the dielectric layer are adjoined. The dielectric layer is adapted to convey a variable electric field for modulating a wavelength of photons electronically emitted across a band structure of the atomically two-dimensional material. Laser pulses are strobed into the dielectric layer with sufficient cumulative energy to remove a majority of the defects in the dielectric layer without altering the atomically two-dimensional material.

Abstract: An optical device includes a nanostructure body which induces surface plasmon resonance when irradiated with light, an alloy layer which is in contact with the nanostructure body and which has a lower work function than the nanostructure body, and an n-type semiconductor which is in Schottky contact with the alloy layer. The nanostructure body is composed of one selected from the group consisting of elemental metals, alloys, metal nitrides, and conductive oxides. The alloy layer is composed of at least two metals.

Abstract: Embodiments of the present invention provide a hybrid memory and a hybrid memory manufacturing method including both a volatile memory and a nonvolatile memory on a single substrate so as to increase an operation speed of a semiconductor device and reduce manufacturing cost. A hybrid memory includes: a substrate; a non-volatile memory including an alternating stack in which a plurality of insulation layers and a plurality of horizontal word lines are alternately stacked on the substrate; and a volatile memory including a capacitor, the capacitor penetrating through the alternating stack.

Abstract: Disclosed herein are transistor arrangements with trench contacts that have two parts—a first trench contact and a second trench contact—stacked over one another. Such transistor arrangements may be fabricated by forming a first trench contact over a source or drain contact of a transistor, recessing the first trench contact, forming the second trench contact over the first trench contact, and, finally, forming a gate contact that is electrically isolated from, while being self-aligned to, the second trench contact. Such a fabrication process may provide improvements in terms of increased edge placement error margin, cost-efficiency, and device performance, compared to conventional approaches to forming trench and gate contacts. The conductive material of the first trench contact may also be deposited over the gate electrodes of transistors, forming a gate strap, to advantageously reduce gate resistance.

Abstract: A transistor with a high on-state current and a semiconductor device with high productivity are provided. Included are a first oxide, a second oxide, a third oxide, and a fourth oxide over a first insulator; a first conductor over the third oxide; a second conductor over the fourth oxide; a second insulator over the first conductor; a third insulator over the second conductor; a fifth oxide positioned over the second oxide and between the third oxide and the fourth oxide; a sixth oxide over the fifth oxide; a fourth insulator over the sixth oxide; a third conductor over the fourth insulator; and a fifth insulator over the first insulator to the third insulator. The fifth oxide includes a region in contact with the second oxide to the fourth oxide and the first insulator. The sixth oxide includes a region in contact with the fifth oxide, the first conductor, and the second conductor. The fourth insulator includes a region in contact with at least the sixth oxide, the third conductor, and the fifth insulator.

Abstract: A layout structure of a capacitive element using a complementary FET (CFET) and having a high breakdown voltage is provided. In the capacitive element, first and second transistors overlap as viewed in plan, and the gates thereof are mutually connected. Third and fourth transistors overlap as viewed in plan, and the gates thereof are mutually connected. Nodes of the first and third transistors are mutually connected through a local interconnect, and nodes of the second and fourth transistors are mutually connected through a local interconnect.

Abstract: A transistor includes a channel including a first layer including a first monocrystalline transition metal dichalcogenide (TMD) material, where the first layer is stoichiometric and includes a first transition metal. The channel further includes a second layer above the first layer, the second layer including a second monocrystalline TMD material, where the second monocrystalline TMD material includes a second transition metal and oxygen, and where the second layer is sub-stoichiometric. The transistor further includes a gate electrode above a first portion of the channel layer, a gate dielectric layer between the channel layer and the gate electrode, a source contact on a second portion of the channel layer and a drain contact on a third portion of the channel layer, where the gate electrode is between drain contact and the source contact.

Abstract: A semiconductor structure includes a substrate and first and second SRAM cells. The first SRAM cell includes first and second pull-up transistors, first and second pull-down transistors, and first and second pass-gate transistors. The first and the second pass-gate transistors have a first channel width. The first and the second pull-down transistors have a second channel width. A ratio of the second channel width to the first channel width is in a range of 1.05 to 1.5. The second SRAM cell includes third and fourth pull-up transistors, third and fourth pull-down transistors, and third and fourth pass-gate transistors. The third and the fourth pass-gate transistors have a third channel width. The third and the fourth pull-down transistors have a fourth channel width. The third and the fourth channel widths are substantially same. The fourth channel width is larger than the second channel width. The transistors are GAA transistors.

Abstract: Gate-all-around integrated circuit structures having additive metal gates are described. For example, an integrated circuit structure includes a first vertical arrangement of horizontal nanowires, and a second vertical arrangement of horizontal nanowires. A first gate stack is over the first vertical arrangement of horizontal nanowires, the first gate stack having a P-type conductive layer with a first portion surrounding the nanowires of the first vertical arrangement of horizontal nanowires and a second portion extending laterally beside and spaced apart from the first portion. A second gate stack is over the second vertical arrangement of horizontal nanowires, the second gate stack having an N-type conductive layer with a first portion surrounding the nanowires of the second vertical arrangement of horizontal nanowires and a second portion adjacent to and in contact with the second portion of the P-type conductive layer.