Abstract: Some embodiments include an integrated assembly having a vertical stack of alternating first and second levels. A panel extends through the stack. The first levels have proximal regions adjacent the panel, and have distal regions further from the panel than the proximal regions. The distal regions include conductive structures. The conductive structures have a first thickness. The proximal regions include insulative structures. The insulative structures have a second thickness at least about as large as the first thickness. Some embodiments include methods of forming integrated assemblies.

Abstract: A memory array comprising strings of memory cells comprises laterally-spaced memory blocks individually comprising a vertical stack comprising alternating insulative tiers and conductive tiers. Channel-material-string structures of memory cells extend through the insulative tiers and the conductive tiers. The channel-material-string structures individually comprise an upper portion above and joined with a lower portion. Individual of the channel-material-string structures comprise at least one external jog surface in a vertical cross-section where the upper and lower portions join. Other embodiments, including method are disclosed.

Abstract: A micromechanical component for a sensor device, including a substrate, at least one first counter-electrode, at least one first electrode adjustably situated on a side of the at least one first counter-electrode facing away from the substrate, and a capacitor sealing structure, which seals gas-tight an interior volume, including the at least one first counter-electrode present therein and the at least one first electrode present therein. The at least one first counter-electrode is fastened directly or indirectly to a frame structure fastened directly or indirectly to the substrate, and the frame structure framing a cavity, and the at least one first counter-electrode at least partially spanning the cavity in such a way that at least one gas is transferable between the cavity and the interior volume via at least one opening formed at and/or in the at least one first counter-electrode.

Abstract: Integrated circuit devices may include: a gate stack extending on a substrate in a first direction that may be parallel to a main surface of the substrate, the gate stack including a plurality of gate electrodes overlapping each other in a vertical direction that may be perpendicular to the main surface of the substrate; a channel structure extending through the gate stack and extending in the vertical direction; a word line cut opening extending through the gate stack in the vertical direction and extending in the first direction; and an upper support layer on the gate stack and including a hole overlapping the word line cut opening in the vertical direction. An upper surface of the channel structure is in contact with a lower surface of the upper support layer.

Abstract: A method of manufacturing a semiconductor structure includes: providing a base and a dielectric layer on the base, the base in an array region being provided with discrete capacitive contact plugs and a first conductive layer being formed on a top surface of the capacitive contact plugs; sequentially forming a conversion layer and a target layer on the first conductive layer and the dielectric layer, the target layer in the array region and the first circuit region being provided with first openings through the target layer; patterning the target layer in the array region as well as in the first circuit region and the second circuit region to form a second opening and a third opening; etching the conversion layer to form a first trench; forming a filling layer filling the first trench and removing the conversion layer to form a second trench filled by a second conductive layer.

Abstract: The present disclosure relates to an integrated chip including a dielectric structure over a substrate. A first capacitor is disposed between sidewalls of the dielectric structure. The first capacitor includes a first electrode between the sidewalls of the dielectric structure and a second electrode between the sidewalls and over the first electrode. A second capacitor is disposed between the sidewalls. The second capacitor includes the second electrode and a third electrode between the sidewalls and over the second electrode. A third capacitor is disposed between the sidewalls. The third capacitor includes the third electrode and a fourth electrode between the sidewalls and over the third electrode. The first capacitor, the second capacitor, and the third capacitor are coupled in parallel by a first contact on a first side of the first capacitor and a second contact on a second side of the first capacitor.

Abstract: Aspects of the disclosure provide a method to manufacture a semiconductor device. The method includes filling a sacrificial layer in a first via of a first stack. An initial top CD is larger than an initial bottom CD of the first via. A second stack is formed along a vertical direction over the first stack. A third stack is formed along the vertical direction over the second stack. The first stack, the second stack, and the third stack include alternating insulating layers and gate layers. The insulating layers of the second stack etch at a faster rate than the insulating layers of the third stack and the gate layers of the second stack etch at a faster rate than the gate layers of the third stack. A first via, a second via, and a third via are formed in the first stack, the second stack, and the third stack, respectively.

Abstract: Aspects of the disclosure provide a semiconductor device including a string of transistors stacked in a vertical direction over a substrate of the semiconductor device having a channel structure extending in the vertical direction. The string of transistors includes a first substring arranged along a first portion of the channel structure, a second substring arranged along a second portion of the channel structure, and a third substring arranged along a third portion of the channel structure. The second substring is between the first and the third substrings. Gate structures of transistors in the first substring are separated by first insulating layers. Gate structures of transistors in the second substring are separated by second insulating layers. Gate structures of transistors in the third substring are separated by third insulating layers. A volumetric mass density of the second insulating layers is lower than a volumetric mass density of the third insulating layers.

Abstract: A non-volatile storage apparatus comprises a non-volatile memory structure and a plurality of I/O pads in communication with the non-volatile memory structure. The I/O pads include a power I/O pad, a ground I/O pad and data/control I/O pads. The non-volatile storage apparatus further comprises one or more capacitors connected to the power I/O pad and the ground I/O pad. The one or more capacitors are positioned in one or more metal interconnect layers below the signal lines and/or above device capacitors on the top surface of the substrate.

Abstract: A non-volatile storage apparatus comprises a non-volatile memory structure and a plurality of I/O pads in communication with the non-volatile memory structure. The I/O pads include a power I/O pad, a ground I/O pad and data/control I/O pads. The non-volatile storage apparatus further comprises one or more capacitors connected to the power I/O pad and the ground I/O pad. The one or more capacitors are positioned in one or more metal interconnect layers below the signal lines and/or above device capacitors on the top surface of the substrate.

Abstract: A semiconductor device includes a transistor device implemented over an oxide layer, an interface layer applied below at least a portion of the oxide layer, the interface layer having a trench formed therein, and a substrate layer covering at least a portion of the interface layer and the trench to form a cavity.

Abstract: A microelectromechanical system (MEMS) device includes a substrate and a movable element at least partially suspended above the substrate and having at least one degree of freedom. The MEMS device further includes a protrusion extending from the substrate and configured to contact the movable element when the movable element moves in the at least one degree of freedom, wherein the protrusion comprises a surface having a water contact angle of higher than about 15° measured in air.

Abstract: A staggered die MEMS package includes a substrate having a converter cavity formed therein. A converter electronic component is mounted within the converter cavity. Further, a MEMS electronic component is mounted to both the substrate and the converter electronic component in a staggered die arrangement. By staggering the MEMS electronic component directly on the converter electronic component instead of locating the MEMS electronic component in a side by side arrangement with the converter electronic component, the total package width of the staggered die MEMS package is minimized. Further, by locating the converter electronic component within the converter cavity and staggering the MEMS electronic component directly on the converter electronic component, the total package height, sometimes called Z-height, of the staggered die MEMS package is minimized.

Abstract: Embodiments of the invention generally relate to memory devices and methods for fabricating such memory devices. In one embodiment, a method for fabricating a resistive switching memory device includes depositing a metallic layer on a lower electrode disposed on a substrate and exposing the metallic layer to an activated oxygen source while heating the substrate to an oxidizing temperature within a range from about 300° C. to about 600° C. and forming a metal oxide layer from an upper portion of the metallic layer during an oxidation process. The lower electrode contains a silicon material and the metallic layer contains hafnium or zirconium. Subsequent to the oxidation process, the method further includes heating the substrate to an annealing temperature within a range from greater than 600° C. to about 850° C. while forming a metal silicide layer from a lower portion of the metallic layer during a silicidation process.

Abstract: A MEMS microphone. The MEMS microphone includes a back plate, a membrane, a support structure, a substrate, and an overtravel stop. The membrane is coupled to the back plate. The support structure includes a support structure opening and a first side of the support structure is coupled to a second side of the back plate. The substrate includes a substrate opening and a first side of the substrate is coupled to a second side of the support structure. The overtravel stop limits a movement of the membrane away from the back plate and includes at least one of an overtravel stop structure coupled to the substrate, an overtravel stop structure formed as part of a carrier chip, and an overtravel stop structure formed as part of the support structure in the support structure opening.

Abstract: A semiconductor device includes a semiconductor substrate having a cell region and a peripheral circuit region defined therein. A buried word line is disposed in the substrate in the cell region and has a top surface lower than top surfaces of cell active regions in the cell region. A gate line is disposed on the substrate in the peripheral circuit region. A word line interconnect is disposed in the substrate in the peripheral circuit region, the word line interconnect including a first portion contacting the buried word line and having a top surface lower than a top surfaces of the cell active regions and a second portion that is overlapped by and in contact with the gate line.

Abstract: A method of forming a disturb-resistant non volatile memory device includes providing a substrate and forming a first dielectric thereon, forming a first strip of material separated from a second strip of material from a first wiring material, and forming a second dielectric thereon to fill a gap between the first and second strips of material. Openings are formed in the second dielectric exposing portions of the first wiring material. Filing the openings by p+ polysilicon contact material, and then an undoped amorphous silicon material, and then a metal material. A second wiring structure is formed thereon to contact the metal material in the openings. Resistive switching cells are formed from the first wiring structure, the second wiring structure, the contact material, the undoped amorphous silicon material, and the metal material.

Abstract: Methods for forming semiconductor memory structures including a gap between adjacent gate structures are provided. The methods may include forming an insulation layer between the adjacent gate structures. In some embodiments, the methods may include subsequently removing a portion of the insulation layer to leave the gap between the adjacent gate structures.

Abstract: A device has a microelectromechanical system (MEMS) component with at least one surface and a coating disposed on at least a portion of the surface. The coating has a compound of the formula M(CnF2n+1Or), wherein M is a polar head group and wherein n?2r. The value of n may range from 2 to about 20, and the value of r may range from 1 to about 10. The value of n plus r may range from 3 to about 30, and a ratio of n:r may have a value of about 2:1 to about 20:1.

Abstract: A conductive pattern on a substrate is formed. An insulating layer having an opening exposing the conductive pattern is formed. A bottom electrode is formed on the conductive pattern and a first sidewall of the opening. A spacer is formed on the bottom electrode and a second sidewall of the opening. The spacer and the bottom electrode are formed to be lower than a top surface of the insulating layer. A data storage plug is formed on the bottom electrode and the spacer. The data storage plug has a first sidewall aligned with a sidewall of the bottom electrode and a second sidewall aligned with a sidewall of the spacer. A bit line is formed on the data storage plug.

Abstract: In one embodiment, a method of opening a passageway to a cavity includes providing a donor portion, forming a heating element adjacent to the donor portion, forming a first sacrificial slab abutting the donor portion, wherein the donor portion and the sacrificial slab are a shrinkable pair, forming a first cavity, a portion of the first cavity bounded by the first sacrificial slab, generating heat with the heating element, forming a first reduced volume slab from the first sacrificial slab using the generated heat and the donor portion, and forming a passageway to the first cavity by forming the first reduced volume slab.

Abstract: Methods, devices, and systems associated with oxide based memory can include a method of forming an oxide based memory cell. Forming an oxide based memory cell can include forming a first conductive element, forming an oxide over the first conductive element, implanting a reactive metal into the oxide, and forming a second conductive element over the oxide.

Abstract: Methods, devices, and systems associated with oxide based memory can include a method of forming an oxide based memory cell. Forming an oxide based memory cell can include forming a first conductive element, forming a substoichiometric oxide over the first conductive element, forming a second conductive element over the substoichiometric oxide, and oxidizing edges of the substoichiometric oxide by subjecting the substoichiometric oxide to an oxidizing environment to define a controlled oxygen vacancy conduction path near a center of the oxide.

Abstract: A device is provided that includes a vertically oriented p-i-n diode that includes semiconductor material, a silicide, germanide, or silicide-germanide layer disposed adjacent the vertically oriented p-i-n diode, and a dielectric material arranged electrically in series with the vertically oriented p-i-n diode. The dielectric material is disposed between a first conductive layer and a second conductive layer, and is selected from the group consisting of HfO2, Al2O3, ZrO2, TiO2, La2O3, Ta2O5, RuO2, ZrSiOx, AlSiOx, HfSiOx, HfAlOx, HfSiON, ZrSiAlOx, HfSiAlOx, HfSiAlON, and ZrSiAlON. Numerous other aspects are provided.

Abstract: Methods for forming a NiO film on a substrate for use with a resistive switching memory device are presenting including: preparing a nickel ion solution; receiving the substrate, where the substrate includes a bottom electrode, the bottom electrode utilized as a cathode; forming a Ni(OH)2 film on the substrate, where the forming the Ni(OH)2 occurs at the cathode; and annealing the Ni(OH)2 film to form the NiO film, where the NiO film forms a portion of a resistive switching memory element. In some embodiments, methods further include forming a top electrode on the NiO film and before the forming the Ni(OH)2 film, pre-treating the substrate. In some embodiments, methods are presented where the bottom electrode and the top electrode are a conductive material.

Abstract: Methods of forming air gaps in memory arrays and memory arrays with air gaps thus formed are disclosed. One such method may include forming an isolation region, having a first dielectric, through a charge-storage structure that is over a semiconductor, the isolation region extending into the semiconductor; forming a second dielectric over the isolation region and charge-storage structure; and forming an air gap in the isolation region so that the air gap passes through the charge-storage structure and so that a thickness of the first dielectric is between the air gap and the second dielectric.

Abstract: In some aspects, a method of fabricating a memory cell is provided that includes (1) fabricating a first conductor above a substrate; (2) selectively fabricating a carbon nano-tube (CNT) material above the first conductor; (3) fabricating a diode above the CNT material; and (4) fabricating a second conductor above the diode. Numerous other aspects are provided.

Abstract: A nonvolatile semiconductor memory device that have a new structure are provided, in which memory cells are laminated in a three dimensional state so that the chip area may be reduced. The nonvolatile semiconductor memory device of the present invention is a nonvolatile semiconductor memory device that has a plurality of the memory strings, in which a plurality of electrically programmable memory cells is connected in series. The memory strings comprise a pillar shaped semiconductor; a first insulation film formed around the pillar shaped semiconductor; a charge storage layer formed around the first insulation film; the second insulation film formed around the charge storage layer; and first or nth electrodes formed around the second insulation film (n is natural number more than 1). The first or nth electrodes of the memory strings and the other first or nth electrodes of the memory strings are respectively the first or nth conductor layers that are spread in a two dimensional state.

Abstract: A nonvolatile semiconductor memory includes a memory cell transistor including a first floating gate electrode layer formed on a first tunneling insulating film, a first inter-gate insulating film, first and second control gate electrode layers, and a first metallic silicide film; a high voltage transistor including a high voltage gate electrode layer formed on a high voltage gate insulating film, a second inter-gate insulating film having an aperture, third and fourth control gate electrode layers, and a second metallic silicide film; a low voltage transistor including a second floating gate electrode layer formed on a second tunneling insulating film, a third inter-gate insulating film having an aperture, fifth and sixth control gate electrode layers, and a third metallic silicide film; and a liner insulating film directly disposed on source and drain regions of each of the memory cell transistor, the low voltage transistor, and the high voltage transistor.

Abstract: Embodiments disclosed herein may relate to forming an interface between a selector transistor and a phase change material storage cell in a memory device.

Abstract: A non-volatile variable resistance memory device and a method of fabricating the same are provided. The non-volatile variable resistance memory device may include a lower electrode, a buffer layer on the lower electrode, an oxide layer on the buffer layer and an upper electrode on the oxide layer. The buffer layer may be composed of an oxide and the oxide layer may have variable resistance characteristics.

Abstract: A conductive pattern on a substrate is formed. An insulating layer having an opening exposing the conductive pattern is formed. A bottom electrode is formed on the conductive pattern and a first sidewall of the opening. A spacer is formed on the bottom electrode and a second sidewall of the opening. The spacer and the bottom electrode are formed to be lower than a top surface of the insulating layer. A data storage plug is formed on the bottom electrode and the spacer. The data storage plug has a first sidewall aligned with a sidewall of the bottom electrode and a second sidewall aligned with a sidewall of the spacer. A bit line is formed on the data storage plug.

Abstract: The present invention provides a charge trapping non-volatile semiconductor memory device and a method of making the device. The charge trapping non-volatile semiconductor memory device comprises a semiconductor substrate, a source region, a drain region, and, consecutively formed over the semiconductor substrate, a channel insulation layer, a charge trapping layer, a blocking insulation layer, and a gate electrode. The drain region includes a P-N junction, and the source region includes a metal-semiconductor junction formed between the semiconductor substrate and a metal including titanium, cobalt, nickel, platinum or one of their various combinations. The charge trapping non-volatile semiconductor memory device according to the present disclosure has low programming voltage, fast programming speed, low energy consumption, and relatively high device reliability.

Abstract: A memory device includes an array of memory cells and peripheral devices. At least some of the individual memory cells include carbonated portions that contain SiC. At least some of the peripheral devices do not include any carbonated portions. A transistor includes a first source/drain, a second source/drain, a channel including a carbonated portion of a semiconductive substrate that contains SiC between the first and second sources/drains and a gate operationally associated with opposing sides of the channel.

Abstract: Embodiments of the invention generally relate to memory devices and methods for fabricating such memory devices. In one embodiment, a method for fabricating a resistive switching memory device includes depositing a metallic layer on a lower electrode disposed on a substrate and exposing the metallic layer to an activated oxygen source while heating the substrate to an oxidizing temperature within a range from about 300° C. to about 600° C. and forming a metal oxide layer from an upper portion of the metallic layer during an oxidation process. The lower electrode contains a silicon material and the metallic layer contains hafnium or zirconium. Subsequent to the oxidation process, the method further includes heating the substrate to an annealing temperature within a range from greater than 600° C. to about 850° C. while forming a metal silicide layer from a lower portion of the metallic layer during a silicidation process.

Abstract: Methods, devices, and systems associated with oxide based memory can include a method of forming an oxide based memory cell. Forming an oxide based memory cell can include forming a first conductive element, forming a substoichiometric oxide over the first conductive element, forming a second conductive element over the substoichiometric oxide, and oxidizing edges of the substoichiometric oxide by subjecting the substoichiometric oxide to an oxidizing environment to define a controlled oxygen vacancy conduction path near a center of the oxide.

Abstract: Semiconductor devices are provided. The semiconductor devices may include a plurality of gate structures disposed on a semiconductor substrate, each of the gate structures including a floating gate, an inter-gate dielectric layer, and a control gate. The semiconductor devices may also include liners on opposing sidewalls of adjacent ones of the gate structures. The liners may define a gap. A first width of the gap may be less than a second width of the gap.

Abstract: The present invention relates to semiconductor devices, and more particularly to a structure and method for forming memory cells in a semiconductor device using a patterning layer and etch sequence. The method includes forming trenches in a layered semiconductor structure, each trench having an inner sidewall adjacent a section of the layered semiconductor structure between the trenches and an outer sidewall opposite the inner sidewall. The trenches are filled with polysilicon and the patterning layer is formed over the layered semiconductor structure. An opening is then patterned through the patterning layer, the opening exposing the section of the layered semiconductor structure between the trenches and only a vertical portion of the polysilicon along the inner sidewall of each trench. The layered semiconductor structure is then etched. The patterning layer prevents a second vertical portion of the polysilicon along the outer sidewall of each trench from being removed.

Abstract: This document discusses, among other things, a conductive frame, a silicon die coupled to the conductive frame, the silicon die including a vibratory diaphragm, the die having a silicon die top opposite a silicon die bottom, with a silicon die port extending through the silicon die to the vibratory diaphragm, with a silicon die terminal in electrical communication with the conductive frame and an insulator affixed to the conductive frame and the silicon die, with the insulator extending through interstices in the conductive frame to a conductive frame bottom of the conductive frame, and around an exterior of the silicon die to the silicon die top, with the insulator physically affixed to the silicon die and to the conductive frame, with the silicon die port exposed and with a conductive frame terminal disposed at the conductive frame bottom in electrical communication with the silicon die terminal.

Abstract: A capacitive chemical sensor, along with methods of making and using the sensor are provided. The sensors described herein eliminate undesirable capacitance by etching away the substrate underneath the capacitive chemical sensor, eliminating most of the substrate capacitance and making changes in the chemical-sensitive layer capacitance easier to detect.

Abstract: A method of forming a semiconductor memory device includes stacking a plurality of alternating first insulating layers and first sacrificial layers on a substrate to form a first multilayer structure, forming a first hole through the first multilayer structure, forming a first semiconductor pattern in the first hole, stacking a plurality of alternating second insulating layers and second sacrificial layers on the first multilayer structure to form a second multilayer structure, forming a second hole through the second multilayer structure to be aligned with the first hole, forming a second semiconductor pattern in the second hole, forming a trench to expose sidewalls of the first and second insulating layers at a side of the first and second semiconductor patterns, removing at least some portions of the first and second sacrificial layers to form a plurality of recess regions, forming an information storage layer along surfaces of the plurality of recess regions, and forming a conductive pattern within each r

Abstract: The present invention relates to the field of electronic devices and their associated driver and/or controller integrated circuits and in particular to the mechanical packaging of electronic devices and to the packaging of electronic devices and their associated driver and/or controller integrated circuits.

Abstract: An apparatus for packaging MEMS and ICs can include a semiconductor substrate, one or more MEMS devices, an enclosure, and one or more bonding structures. The semiconductor substrate can be bonded to a portion of the surface region. The semiconductor substrate can include one or more integrated circuits. Also, the semiconductor substrate can have an upper surface region. The one or more MEMS devise can overlie an inner region of the upper surface region formed by the semiconductor substrate. The enclosure can house the one or more MEMS devices. The enclosure can overlie a first outer region of the upper surface region. Also, the enclosure can have an upper cover region. The one or more bonding structures can be provided within a second outer region of the supper surface region.

Abstract: Semiconductor devices including a plurality of gate structures disposed on a semiconductor substrate are provided. Each of the gate structures includes a tunnel dielectric layer, a floating gate, an inter-gate dielectric layer, a control gate, and a mask layer. Liners cover opposing sidewalls of adjacent floating gates. Spacers are disposed on the liners, the spacers protruding from opposing sidewalls of adjacent ones of the gate structures, and a top of each of the spacers is disposed below a top of a corresponding one of the gate structures. The liners define sidewalls of respective air gaps and the spacers define tops of the respective air gaps.

Abstract: A conductive paste including conductive particles each of which has a size of greater than or equal to 0.1 ?m and less than or equal to 10 ?m, a resin, and a solvent is placed over a first conductor and the solvent is vaporized. In this manner, a second conductor having the conductive particles and a memory layer including the resin between the first conductor and the conductive particles is formed.

Abstract: A method includes forming elongate structures on a first substrate, such that the material composition of each elongate structure varies along its length so as to define first and second physically different sections in the elongate structures. First and second physically different devices are then defined in the elongate structures. Alternatively, the first and second physically different sections may be defined in the elongate structures after they have been fabricated. The elongate structures may be encapsulated and transferred to a second substrate. The invention provides an improved method for the formation of a circuit structure that requires first and second physically different devices to be provided on a common substrate. In particular, only one transfer step is necessary.

Abstract: A resistive random access memory (RRAM) having a solid solution layer and a method of manufacturing the RRAM are provided. The RRAM includes a lower electrode, a solid solution layer on the lower electrode, a resistive layer on the solid solution layer, and an upper electrode on the resistive layer. The method of manufacturing the RRAM includes forming a lower electrode, forming a solid solution layer on the lower electrode, forming a resistive layer on the solid layer and forming an upper electrode on the resistive layer, wherein the RRAM is formed of a transition metal solid solution.

Abstract: In a first aspect, a method for forming a non-volatile memory cell is provided. The method includes (1) forming a metal-insulator-metal (MIM) antifuse stack including (a) a first metal layer; (b) a silicon dioxide, oxynitride or silicon nitride antifuse layer formed above the first metal layer; and (c) a second metal layer formed above the antifuse layer. The method also includes (2) forming a contiguous p-i-n diode above the MIM antifuse stack, the contiguous p-i-n diode comprising deposited semiconductor material; (3) forming a layer of a silicide, silicide-germanide, or germanide in contact with the deposited semiconductor material; and (4) crystallizing the deposited semiconductor material in contact with the layer of silicide, silicide-germanide, or germanide. The memory cell comprises the contiguous p-i-n diode and the MIM antifuse stack. Other aspects are provided.

Abstract: A vertically oriented p-i-n diode is provided that includes semiconductor material crystallized adjacent a silicide, germanide, or silicide-germanide layer, and a dielectric material arranged electrically in series with the diode. The dielectric material has a dielectric constant greater than 8, and is adjacent a first metallic layer and a second metallic layer. Numerous other aspects are provided.

Abstract: Methods, devices, and systems associated with oxide based memory can include a method of forming an oxide based memory cell. Forming an oxide based memory cell can include forming a first conductive element, forming an oxide over the first conductive element, implanting a reactive metal into the oxide, and forming a second conductive element over the oxide.