Abstract: In a non-limiting embodiment, a device may include a substrate having conducting lines thereon. One or more fin structures may be arranged over the substrate. Each fin structure may include a sensor arranged over the substrate and around the fin structure. The sensor may include a self-aligned first sensing electrode and a self-aligned second sensing electrode arranged around the fin structure. The first sensing electrode and the second sensing electrode each may include a first portion lining a sidewall of the fin structure and a second portion arranged laterally from the first portion. At least the first portion of the first sensing electrode and the first portion of the second sensing electrode may define a sensing cavity of the sensor. The second portion of the first sensing electrode and the second portion of the second sensing electrode may be electrically coupled to the conducting lines.

Abstract: According to various embodiments, there is provided a diode device including a semiconductor substrate of a first conductivity type, a first semiconductor region formed within the semiconductor substrate, an epitaxial region of the first conductivity type, and a second semiconductor region of a second conductivity type different from the first conductivity type. The first semiconductor region includes a chalcogen. The epitaxial region is formed over the first semiconductor region. The second semiconductor region is formed over the epitaxial region.

Abstract: According to various embodiments, there is provided a sensor device that includes: a substrate and two semiconductor structures. Each semiconductor structure includes a source region and a drain region at least partially disposed within the substrate, a channel region between the source region and the drain region, and a gate region. A first semiconductor structure of the two semiconductor structures further includes a sensing element electrically connected to the first gate structure. The sensing element is configured to receive a solution. The drain regions of the two semiconductor structures are electrically coupled. The source regions of the two semiconductor structures are also electrically coupled. A mobility of charge carriers of the channel region of a second semiconductor structure of the two semiconductor structures is lower than a mobility of charge carriers of the channel region of the first semiconductor structure.

Abstract: An illustrative device disclosed herein includes a first memory cell comprising a first memory gate positioned above an upper surface of a semiconductor substrate and a second memory cell comprising a second memory gate positioned above the upper surface of the semiconductor substrate. In this example, the device also includes a conductive word line structure positioned above the upper surface of the semiconductor substrate between the first and second memory gates, wherein the conductive word line structure is shared by the first and second memory cells.

Abstract: A diode device may be provided, including a semiconductor substrate including a well region arranged therein, a first doped region and a second doped region arranged within the well region, a first contact region arranged within the first doped region, and an isolation structure arranged within the first doped region, where an oxide layer may line a surface of the isolation structure. The first doped region and the first contact region may have a first conductivity type, and the well region and the second doped region may have a second conductivity type different from the first conductivity type. A doping concentration of the first contact region may be higher than a doping concentration of the first doped region, and a part of the first doped region may be arranged between the first contact region and the well region.

Abstract: Structures for a split gate flash memory cell and methods of forming a structure for a split gate flash memory cell. A trench is formed in a semiconductor substrate. First and second source/drain regions are formed in the semiconductor substrate. A first gate is laterally positioned between the trench and the second source/drain region, and a second gate includes a portion inside the trench. The first source/drain region is located in the semiconductor substrate beneath the trench. A dielectric layer is positioned between the portion of the second gate inside the trench and the semiconductor substrate.

Abstract: A nonvolatile memory device is provided. The nonvolatile memory device comprises an active region surrounded by an isolation structure. A floating gate may be arranged over the active region, the floating gate having a first end and a second end over the isolation structure. A first doped region may be provided in the active region adjacent to a first side of the floating gate and a second doped region may be provided in the active region adjacent to a second side of the floating gate. A first capacitor may be provided over the floating gate, whereby a first electrode of the first capacitor is electrically coupled to the floating gate. A second capacitor may be provided, whereby a first electrode of the second capacitor is over the isolation structure and adjacent to the floating gate.

Abstract: Structures for a Hall sensor and methods of forming a structure for a Hall sensor. The structure includes a semiconductor body having a top surface and a sloped sidewall defining a Hall surface that intersects the top surface. The structure further includes a well in the semiconductor body and multiple contacts in the semiconductor body. The well has a section positioned in part beneath the top surface and in part beneath the Hall surface. Each contact is coupled to the section of the well beneath the top surface of the semiconductor body.

Abstract: An illustrative device disclosed herein includes a first memory cell comprising a first memory gate positioned above an upper surface of a semiconductor substrate and a second memory cell comprising a second memory gate positioned above the upper surface of the semiconductor substrate. In this example, the device also includes a conductive word line structure positioned above the upper surface of the semiconductor substrate between the first and second memory gates, wherein the conductive word line structure is shared by the first and second memory cells.

Abstract: An illustrative device disclosed herein includes a first memory cell comprising a first memory gate positioned above an upper surface of a semiconductor substrate and a second memory cell comprising a second memory gate positioned above the upper surface of the semiconductor substrate. In this example, the device also includes a conductive select gate structure positioned above the upper surface of the semiconductor substrate between the first and second memory gates, wherein the conductive select gate structure is shared by the first and second memory cells.

Abstract: In a non-limiting embodiment, a magnetic memory device includes a memory component having a plurality of magnetic storage elements for storing memory data, and one or more sensor components configured to detect a magnetic field external to the memory component. The sensor component outputs a signal to one or more components of the magnetic memory device based on the detected magnetic field. The memory component is configured to be terminated when the signal is above a predetermined threshold value. In some embodiments, a magnetic field is generated in a direction opposite to the direction of the detected external magnetic field when the signal is above the predetermined threshold value.

Abstract: Structures for a non-volatile memory bit cell and methods of forming a structure for a non-volatile memory bit cell. A field-effect transistor has a channel region and a first gate electrode positioned over the channel region. A capacitor includes a second gate electrode that is coupled to the first gate electrode to define a floating gate. The first gate electrode has a non-rectangular shape.

Abstract: The present disclosure generally relates to structures and semiconductor devices for use in optoelectronic/photonic applications and integrated circuit (IC) chips. More particularly, the present disclosure relates to optoelectronic devices having an electrode that is capable of filtering electromagnetic waves. The present disclosure provides a structure having a substrate, an optical detector upon the substrate, and an electrode upon an upper surface of the optical detector. The electrode defines at least one aperture configured to filter electromagnetic waves traversing the aperture. The optical detector is structured to detect the electromagnetic waves filtered by the aperture.

Abstract: An image sensor pixel comprises a semiconductor substrate and a gate having a dielectric layer with a first section and a second section over the semiconductor substrate. The first section of the dielectric layer is thinner than the second section. A photodiode is disposed substantially beneath the gate. A gate well region is disposed beneath the gate and overlying the photodiode. A first doped semiconductor region separates the gate well region from a second doped semiconductor region. The second doped semiconductor region is in the semiconductor substrate and is adjacent to the gate.

Abstract: A memory device is provided, which includes a substrate, a first memory cell, and a second memory cell. The first memory cell is arranged over the substrate and the second memory cell is arranged adjacent to the first memory cell. The first and second memory cells include a shared doped region arranged between the first and second memory cells.

Abstract: According to various embodiments, there is provided a diode device including a semiconductor substrate of a first conductivity type, a first semiconductor region formed within the semiconductor substrate, an epitaxial region of the first conductivity type, and a second semiconductor region of a second conductivity type different from the first conductivity type. The first semiconductor region includes a chalcogen. The epitaxial region is formed over the first semiconductor region. The second semiconductor region is formed over the epitaxial region.

Abstract: A memory device is provided, which includes a substrate, a first memory cell, and a second memory cell. The first memory cell is arranged over the substrate and the second memory cell is arranged adjacent to the first memory cell. The first and second memory cells include a shared doped region arranged between the first and second memory cells.

Abstract: A semiconductor device may be provided including a first series portion and a second series portion electrically connected in parallel with the first series portion. The first series portion may include a first MTJ stack and a first resistive element electrically connected in series. The second series portion may include a second MTJ stack and a second resistive element electrically connected in series. The first resistive element may include a third MTJ stack and the second resistive element may include a fourth MTJ stack. The first, second, third, and fourth MTJ stacks may include a same number of layers, which may include a fixed layer, a free layer, and a tunnelling barrier layer between the fixed layer and the free layer. Alternatively, the first resistive element may include a first transistor and the second resistive element may include a second transistor.

Abstract: A flash memory device is provided. The device comprises a substrate and a source region in the substrate. A first gate stack is positioned above the substrate and adjacent to the source region. A dual function gate structure having an upper portion and a lower portion is positioned above the source region. The upper portion of the dual function gate structure overlaps the first gate stack and the lower portion is adjacent to the first gate stack. A second gate is positioned above the substrate on an opposite side of the first gate stack from the dual function gate. A drain region is in the substrate adjacent to the second gate.

Abstract: A sensor is provided, which includes a semiconductor substrate, a photodiode region, and a multi-layered resistive element. The photodiode region is arranged in the semiconductor substrate. The multi-layered resistive element is arranged over the semiconductor substrate and is coupled with the photodiode region.