Abstract: The present disclosure is directed to a method for the fabrication of MiM capacitor structures with metallic electrodes having nitrogen-rich metal nitride layers. The method includes depositing a first electrode bilayer on a first interconnect layer disposed on a substrate, where the first electrode bilayer includes a first layer and a second layer with a different nitrogen concentration. The method also includes depositing a dielectric layer on the first electrode bilayer and depositing a second electrode bilayer on the dielectric layer where the second electrode includes a third layer and a fourth layer with a different nitrogen concentration. The method further includes patterning the first electrode bilayer, the dielectric layer, and the second electrode bilayer to form a capacitor structure on the first interconnect layer.

Abstract: A capacitor device, such as a metal insulator metal (MIM) capacitor includes a seed layer including tantalum, a first electrode on the seed layer, where the first electrode includes at least one of ruthenium or iridium and an insulator layer on the seed layer, where the insulator layer includes oxygen and one or more of Sr, Ba or Ti. In an exemplary embodiment, the insulator layer is a crystallized layer having a substantially smooth surface. A crystallized insulator layer having a substantially smooth surface facilitates low electrical leakage in the MIM capacitor. The capacitor device further includes a second electrode layer on the insulator layer, where the second electrode layer includes a second metal or a second metal alloy.

Abstract: An electron emission device having a narrow electron energy range and excellent electron emitting efficiency, and an electron microscope using the electron emission device. An electron emission device having a laminated structure in which a first electrode, an electron accelerating layer made of an insulating film, and a second electrode are laminated in this order, in which the second electrode through which electrons transmit and from whose surface electrons emit, and the energy width of the emitted electrons is 100 meV or more and 600 meV or less. For example, graphene having one or more layers and 20 layers or less can be used as the second electrode, and hexagonal boron nitride can be used as the insulating film.

Abstract: Provided in the present disclosure is an electron emitting element 10 including a laminated structure in which a first electrode 1, an electron accelerating layer 6 made of an insulation film, a second electrode 3, and a cover film 7 are laminated in that order, in which the second electrode is an electrode which transmits electrons and emits electrons from a surface thereof, and the cover film is a film which transmits electrons, is a protective film made of a material different from that of the second electrode, and constitutes an electron emission surface 5.

Abstract: Methods, systems, and devices for fabrication of memory cells are described. An electrode layer may have an initial thickness variation after being formed. The electrode layer may be smoothened prior to forming additional layers of a memory cell, thus decreasing the thickness variation. The subsequent layer fabricated may have a thickness variation that may be dependent on the thickness variation of the electrode layer. By decreasing the thickness variation of the electrode layer prior to forming the subsequent layer, the subsequent layer may also have a decreased thickness variation. The decreased thickness variation of the subsequent layer may impact the electrical behavior of memory cells formed from the subsequent layer. In some cases, the decreased thickness variation of the subsequent layer may allow for more predictable voltage thresholds for such memory cells, thus increasing the read windows for the memory cells.

Abstract: Embodiments include an electronic package that includes a dielectric layer and a capacitor on the dielectric layer. In an embodiment, the capacitor comprises a first electrode disposed over the dielectric layer and a capacitor dielectric layer over the first electrode. In an embodiment, the capacitor dielectric layer is an amorphous dielectric layer. In an embodiment, the electronic package may also comprise a second electrode over the capacitor dielectric layer.

Abstract: Various embodiments of the present application are directed towards a metal-insulator-metal (MIM) capacitor. The MIM capacitor comprises a bottom electrode disposed over a semiconductor substrate. A top electrode is disposed over and overlies the bottom electrode. A capacitor insulator structure is disposed between the bottom electrode and the top electrode. The capacitor insulator structure comprises at least three dielectric structures vertically stacked upon each other. A bottom half of the capacitor insulator structure is a mirror image of a top half of the capacitor insulator structure in terms of dielectric materials of the dielectric structures.

Abstract: A thin-film capacitor includes an insulating base member, and a capacitance portion that is laminated on the insulating base member has a plurality of internal electrode layers which are laminated on the insulating base member and are provided in a lamination direction and dielectric layers which are sandwiched between the internal electrode layers. A relative dielectric constant of the dielectric layers is 100 or higher.

Abstract: A field-effect transistor includes a substrate; a source electrode, a drain electrode, and a gate electrode that are formed on the substrate; a semiconductor layer by which a channel is formed between the source electrode and the drain electrode when a predetermined voltage is applied to the gate electrode; and a gate insulating layer provided between the gate electrode and the semiconductor layer. The gate insulating layer is formed of an amorphous composite metal oxide insulating film including one or two or more alkaline-earth metal elements and one or two or more elements selected from a group consisting of Ga, Sc, Y, and lanthanoid except Ce.

Abstract: An integrated circuit (IC) includes a substrate and a first capacitor on the substrate. The first capacitor has a first width. A first dielectric layer is provided on a side of the first capacitor opposite the substrate. Further, a second capacitor is present on a side of the first dielectric layer opposite the first capacitor. The second capacitor has a second width that is smaller than the first width. The IC also has a second dielectric layer and a first metal layer. The second dielectric layer is on a side of the second capacitor opposite the first dielectric layer. The first metal layer is on a side of the second dielectric layer opposite the second capacitor.

Abstract: The present disclosure, in some embodiments, relates to a resistive random access memory (RRAM) device. The RRAM device includes a bottom electrode that is disposed over a lower interconnect layer surrounded by a lower inter-level dielectric (ILD) layer. A data storage structure is arranged over the bottom electrode and a multi-layer top electrode is disposed over the data storage structure. The multi-layer top electrode includes conductive top electrode layers separated by an oxygen barrier structure that is configured to mitigate movement of oxygen between the conductive top electrode layers. A sidewall spacer is disposed directly over the bottom electrode and has a sidewall that covers outermost sidewalls of the conductive top electrode layers and the oxygen barrier structure.

Abstract: A transistor, including an antiferroelectric (AFE) gate dielectric layer is described. The AFE gate dielectric layer may be crystalline and include oxygen and a dopant. The transistor further includes a gate electrode on the AFE gate dielectric layer, a source structure and a drain structure on the substrate, where the gate electrode is between the source structure and the drain structure. The transistor further includes a source contact coupled with the source structure and a drain contact coupled with the drain structure.

Abstract: A method of forming an apparatus comprises forming a first metal nitride material over an upper surface of a conductive material within an opening extending through at least one dielectric material through a non-conformal deposition process. A second metal nitride material is formed over an upper surface of the first metal nitride material and side surfaces of the at least one dielectric material partially defining boundaries of the opening through a conformal deposition process. A conductive structure is formed over surfaces of the second metal nitride material within the opening. Apparatuses and electronic systems are also described.

Abstract: A device includes a substrate, a first zirconium-containing oxide layer, a first metal oxide layer and a top electrode. The first zirconium-containing oxide layer is over a substrate and having ferroelectricity or antiferroelectricity. The first metal oxide layer is in contact with the first zirconium-containing oxide layer. The first metal oxide layer has a thickness less than a thickness of the first zirconium-containing oxide layer. The top electrode is over the first zirconium-containing oxide layer.

Abstract: A method of constructing an integrated circuit (IC) includes fabricating a metal oxide semiconductor field effect transistor (MOSFET) on a first surface of an insulator layer of the integrated circuit. The insulator layer is supported by a sacrificial substrate. The MOSFET includes an extended drain region. The method deposits a front-side dielectric layer on the MOSFET, bonds a handle substrate to the front-side dielectric layer, and then removes the sacrificial substrate. The method also fabricates multiple back gates on a second surface of the insulator layer. The second surface is opposite the first surface.

Abstract: A semiconductor device includes a substrate, a first recess formed in the substrate, a first source/drain filling the first recess, a vertical metal resistor on the first source/drain, and an insulating liner separating the metal resistor from the first source/drain, with the vertical metal resistor being between two gate electrodes.

Abstract: Methods for depositing a doped metal carbide film on a substrate are disclosed. The methods may include: depositing a doped metal carbide film on a substrate utilizing at least one deposition cycle of a cyclical deposition process; and contacting the doped metal carbide film with a plasma generated from a hydrogen-containing gas. Semiconductor device structures including a doped metal carbide film formed by the methods of the disclosure are also disclosed.

Abstract: Embodiments of methods for treating dielectric layers are provided herein. In some embodiments, a method of treating a dielectric layer disposed on a substrate supported in a process chamber includes: (a) exposing the dielectric layer to an active radical species formed in a plasma for a first period of time; (b) heating the dielectric layer to a peak temperature of about 900 degrees Celsius to about 1200 degrees Celsius; and (c) maintaining the peak temperature for a second period of time of about 1 second to about 20 seconds.

Abstract: The present disclosure relates to a MIM (metal-insulator-metal) capacitor having a laminated capacitor dielectric layer including alternating layers of high-k dielectric material and high-energy band gap material, and a method of formation. In some embodiments, the MIM capacitor has a laminated capacitor dielectric layer disposed over a capacitor bottom metal layer. The laminated capacitor dielectric layer includes a first layer of a first dielectric material, a second layer of a second dielectric material disposed on top of the first layer, a third layer of a third dielectric material disposed on top of the second layer, and a fourth layer of a fourth dielectric material disposed on top of the third layer. The first and third dielectric materials have a differing capacitance and band gap energy as compared to the second and fourth dielectric materials. A capacitor top metal layer is disposed over the laminated capacitor dielectric layer.

Abstract: Chip package structure and chip package method are provided. The chip package structure includes an encapsulating layer, a first metal layer, a second metal layer, and bare chips. The bare chips include first bare chips and second bare chips. First-connecting-posts are formed on a side of the first bare chips and on a side of the second bare chips. The encapsulating layer covers the bare chips and the first-connecting-posts. The first metal layer is disposed on the side of the first-connecting-posts away from the bare chips and includes first capacitor polar plates and conductive parts. The first capacitor polar plates are electrically connected to the first-connecting-posts on the first bare chips, and the conductive parts are electrically connected to the first-connecting-posts on the second bare chips. The second metal layer is disposed on a side of the first metal layer away from the encapsulating layer and includes second capacitor polar plates electrically connected to the conductive parts.

Abstract: In some examples, a method for manufacturing a solid state device comprises forming a first layer of the solid state device; forming a conductive layer of the solid state device above the first layer, the conductive layer having an access pad formed on an end of the conductive layer; applying a voltage to the conductive layer using the access pad, the voltage forming an electric field in an area of the first layer beneath the conductive layer; and completing manufacture of the solid state device after applying the voltage.

Abstract: A memory cell includes a select device and a capacitor electrically coupled in series with the select device. The capacitor includes two conductive capacitor electrodes having ferroelectric material there-between. The capacitor has an intrinsic current leakage path from one of the capacitor electrodes to the other through the ferroelectric material. There is a parallel current leakage path from the one capacitor electrode to the other. The parallel current leakage path is circuit-parallel the intrinsic path and of lower total resistance than the intrinsic path. Other aspects are disclosed.

Abstract: A semiconductor device includes a lower electrode on a substrate, a capacitor dielectric layer on the lower electrode, and an upper electrode on the capacitor dielectric layer. The capacitor dielectric layer includes a base layer on the lower electrode and a dielectric particle layer in at least a portion of the base layer. The base layer includes a first dielectric material, and the dielectric particle layer extends at least partially continuously along a thickness direction of the capacitor dielectric layer and includes a second dielectric material different from the first dielectric material.

Abstract: A semiconductor structure is provided. The semiconductor structure includes a floating substrate; and a capacitor grounded and connected to the floating substrate. A method of manufacturing a semiconductor structure is also provided.

Abstract: Some embodiments include an integrated capacitor assembly having a conductive pillar supported by a base, with the conductive pillar being included within a first electrode of a capacitor. The conductive pillar has a first upper surface. A dielectric liner is along an outer surface of the conductive pillar and has a second upper surface. A conductive liner is along the dielectric liner and is included within a second electrode of the capacitor. The conductive liner has a third upper surface. One of the first and third upper surfaces is above the other of the first and third upper surfaces. The second upper surface is at least as high above the base as said one of the first and third upper surfaces. Some embodiments include memory arrays having capacitors with pillar-type first electrodes.

Abstract: A method includes forming a capacitor, which includes depositing a bottom electrode layer, depositing a capacitor insulator layer over the bottom electrode layer, depositing a top electrode layer over the capacitor insulator layer, and depositing a dielectric layer over the top electrode layer. The dielectric layer is etched using a process gas until the top electrode layer is exposed. In the etching of the dielectric layer, the dielectric layer has a first etching rate, and the top electrode layer has a second etching rate, and a ratio of the first etching rate to the second etching rate is higher than about 5.0.

Abstract: A semiconductor device in which fluctuation in electric characteristics due to miniaturization is less likely to be caused is provided. The semiconductor device includes an oxide semiconductor film including a first region, a pair of second regions in contact with side surfaces of the first region, and a pair of third regions in contact with side surfaces of the pair of second regions; a gate insulating film provided over the oxide semiconductor film; and a first electrode that is over the gate insulating film and overlaps with the first region. The first region is a CAAC oxide semiconductor region. The pair of second regions and the pair of third regions are each an amorphous oxide semiconductor region containing a dopant. The dopant concentration of the pair of third regions is higher than the dopant concentration of the pair of second regions.

Abstract: A method of fabricating a semiconductor device includes depositing a contact etch stop layer (CESL) over a dummy gate electrode, a source/drain (S/D) region and an isolation feature. The method further includes performing a first CMP to expose the dummy gate electrode. The method further includes removing an upper portion of the CESL. The method further includes performing a second CMP using a slurry different from the first CMP to expose the CESL over the S/D region, wherein, following the second CMP, an entire top surface of the CESL over the S/D region and over the isolation feature is substantially level with a top surface of the dummy gate electrode.

Abstract: A method of forming a semiconductor structure is disclosed, comprising providing a substrate, forming at least a gate trench extending along a first direction in the substrate, forming a gate dielectric layer conformally covering the gate trench, forming a sacrificial layer on the gate dielectric layer and completely filling the gate trench, forming a plurality of openings through the sacrificial layer in the gate trench thereby exposing a portion of the gate dielectric layer, forming a dielectric material in the openings, performing an etching back process to remove a portion of the dielectric material until the dielectric material only remains at a lower portion of each of the openings thereby obtaining a plurality of intervening structures, removing the sacrificial layer, and forming a gate metal filling the gate trench, wherein the intervening structures are disposed between the gate metal and the gate dielectric layer.

Abstract: An electronics package is disclosed that comprises a multilayer interconnect structure including a plurality of insulating substrate layers each having a plurality of microvias formed therein, a plurality of conductive wiring layers positioned on the plurality of insulating substrate layers, and a plurality of conductive microvias in the plurality of microvias to, wherein a bottom wiring layer includes a plurality of first terminal pads that are positioned on a bottom surface of the multilayer interconnect structure. The electronics package also comprises an electrical component coupled to the bottom surface of the multilayer interconnect structure, the electrical component including first I/O pads aligned with the first terminal pads and second I/O pads aligned to regions of the multilayer interconnect structure without first terminal pads.

Abstract: A semiconductor structure and a method for forming the same are provided. The semiconductor structure includes a substrate and at least a gate trench extending along a first direction formed in the substrate. A gate dielectric layer is formed conformally covering the gate trench. A gate metal is formed on the gate dielectric layer and filling the gate trench. A plurality of intervening structures are arranged along the first direction in a lower portion of the gate trench and disposed between the gate metal and the gate dielectric layer.

Abstract: An integrated circuit (IC) module that includes an integrated circuit (IC) package, a plurality of first solder interconnects coupled to the IC package, an interposer coupled to the IC package through the plurality of first solder interconnects a plurality of second solder interconnects coupled to the interposer; and a printed circuit board (PCB) coupled to the interposer through the plurality of second solder interconnects. The interposer includes an encapsulation layer, a first passive component at least partially embedded in the encapsulation layer, and a plurality of interconnects coupled to the first passive component. The encapsulation layer includes a mold and/or an epoxy fill. The first passive component is configured to operate as an electronic voltage regulator (EVR) for the IC module. In some implementations, the interposer is a fan out interposer.

Abstract: Methods for integrating transition metal oxide (TMO) layers into a compound semiconductor device structure via selective oxidation of transition metal nitride (TMN) layers within the structure.

Abstract: A dielectric composition, a dielectric element, an electronic component and a laminated electronic component are disclosed. In various embodiment, the dielectric composition includes a main component represented by (BiaNabSrcLnd)TiO3, wherein Ln is at least one element selected from the group consisting of: La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho and Yb, and wherein a, b, c and d satisfy the following: 0<a<0.50, 0<b<0.50, 0<c?0.80, 0<d?0.20, and 0.90?a+b+c+d?1.05.

Abstract: A coated article is provided with a low-emissivity (low-E) coating on a glass substrate. The low-E coating includes an infrared (IR) reflecting layer between at least a pair of dielectric layers. The IR reflecting layer may be of silver or the like. The coating is designed so as to provide a highly transparent coated article that is thermally stable upon optional heat treatment and which can be made to have a low emissivity in a consistent manner. The coating is designed to have improved IR reflecting layer quality, and thus reduced tolerances with respect to manufacturability of desired emissivity values. The coated article may be used in monolithic window applications, IG window applications, or the like.

Abstract: To restrict alloy formation between a hydrogen-absorbing layer of titanium or the like and an electrode of aluminum or the like, provided is a semiconductor device. The semiconductor device may include a semiconductor substrate. The semiconductor device may include a first layer that is formed above the semiconductor substrate. The first layer may contain a hydrogen-absorbing first metal. The semiconductor device may include a second layer that is formed above the first layer. The second layer may contain a second metal differing from the first metal. The semiconductor device may include an Si-containing layer that is formed between the first layer and the second layer and contains silicon. The second layer may further include silicon. The Si-containing layer may have a higher silicon concentration than the second layer. The second metal may be aluminum. The first metal may be titanium.

Abstract: A method includes forming a tunneling dielectric layer on a semiconductor substrate, a first portion of the tunneling dielectric layer is directly above a channel region in the semiconductor substrate and a second portion of the tunneling dielectric layer is directly above source-drain regions located on opposing sides of the channel region, the second portion of the tunneling dielectric layer is thicker than the first portion of the tunneling dielectric layer, forming a floating gate directly above the first portion of the tunneling dielectric layer and the second portion of the tunneling dielectric layer, and forming a control dielectric layer directly above the floating gate.

Abstract: Capacitors and methods of forming the same include forming a dielectric layer on a first metal layer. The dielectric layer is oxygenated such that interstitial oxygen is implanted in the dielectric layer. A second metal layer is formed on the dielectric layer. The dielectric layer is heated to release the interstitial oxygen and to oxidize the first and second metal layers at interfaces between the dielectric layer and the first and second metal layers.

Abstract: A method is presented for forming a semiconductor structure. The method includes forming a bilayer buried insulator over a substrate, forming an extremely thin silicon-on-insulator (ETSOI) over the bilayer buried insulator, forming a dummy gate, and forming a source/drain next to the dummy gate, the source/drain defining a raised source/drain region. The method further includes depositing a dielectric material over the raised source/drain regions, removing the dummy gate to define a recess, implanting a species within a first layer of the bilayer buried insulator, and depositing a gate dielectric and a conducting material within the recess. The method further includes removing the substrate, etching the implanted portion of the first layer of the bilayer buried insulator to expose a surface of a second layer of the bilayer buried insulator, and forming a back gate over the exposed second layer, the back gate self-aligned to the ETSOI channel.

Abstract: A semiconductor device includes a substrate, first and second metals, and a second semiconductor material. The substrate includes a first semiconductor material and has first and second substrate portions. The first metal is reacted with the first substrate portion of the substrate. The second semiconductor material is above the second substrate portion of the substrate and is different from the first semiconductor material. The second metal is reacted with the second semiconductor material.

Abstract: A method of forming a semiconductor device is disclosed including providing a semiconductor-on-insulator substrate comprising a semiconductor bulk substrate, a buried insulating layer positioned on the semiconductor bulk substrate and a semiconductor layer positioned on the buried insulating layer, providing at least one metal-oxide semiconductor gate structure positioned above the semiconductor layer comprising a gate electrode and a spacer formed adjacent to the gate electrode, selectively removing an upper portion of the semiconductor layer so as to define recessed portions of the semiconductor layer and epitaxially forming raised source/drain regions on the recessed portions of the semiconductor layer.

Abstract: An advanced metal conductor structure and a method for constructing the structure are described. A pattern is provided in a dielectric layer. The pattern includes a set of features in the dielectric for a set of metal conductor structures. An adhesion promoting layer is created over the patterned dielectric. A ruthenium layer disposed over the adhesion promoting layer is deposited. A nitridation process is performed on the ruthenium layer to produce a nitridized ruthenium layer. Using a physical vapor deposition process, a cobalt layer is deposited disposed over the nitridized ruthenium layer. A thermal anneal is performed which reflows the cobalt layer to fill the set of features to form a set of metal conductor structures. In another aspect of the invention, an integrated circuit device is formed using the method.

Abstract: A method for manufacturing a resistive memory device is disclosed and comprises following steps. Firstly, a bottom electrode is formed over a substrate. Next, an oxidation process is performed to the bottom electrode to form a metal oxide layer, wherein a hydrogen plasma and an oxygen plasma are provided during the oxidation process. Then, a top electrode is formed on the metal oxide layer.

Abstract: A dielectric composition containing a complex oxide represented by the formula of A?B?C2?O?+?+5? as the main component, wherein A represents Ba, B represents at least one element selected from the group consisting of Ca and Sr, C represents at least one element selected from the group consisting of Ta and Nb, and ?, ? and ? meet the following conditions, i.e., ?+?+?=1.000, 0.000<??0.375, 0.625??<1.000, 0.000???0.375.

Abstract: Provided are: forming an oxycarbonitride film, an oxycarbide film or an oxide film on a substrate by alternately performing a specific number of times: forming a first layer containing the specific element, nitrogen and carbon, on the substrate, by alternately performing a specific number of times, supplying a first source containing the specific element and a halogen-group to the substrate in a processing chamber, and supplying a second source containing the specific element and an amino-group to the substrate in the processing chamber; and forming a second layer by oxidizing the first layer by supplying an oxygen-containing gas, and an oxygen-containing gas and a hydrogen-containing gas to the substrate in the processing chamber.

Abstract: A method of forming a semiconductor device includes forming a sacrificial gate pattern on an active pattern, forming spacers on opposite sidewalls of the sacrificial gate pattern, forming an interlayer insulating layer on the active pattern and the spacers, removing the sacrificial gate pattern to form a gate trench that exposes a region of the active pattern, forming a gate dielectric layer on the region of the active pattern exposed by the gate trench, performing a first heat treatment at a pressure of less than 1 atm to remove impurities in the interlayer insulating layer, performing a second heat treatment on the gate dielectric layer at a temperature greater than a temperature of the first heat treatment, and forming a gate electrode in the gate trench.

Abstract: Embodiments of methods for treating dielectric layers are provided herein. In some embodiments, a method of treating a dielectric layer disposed on a substrate supported in a process chamber includes: (a) exposing the dielectric layer to an active radical species formed in a plasma for a first period of time; (b) heating the dielectric layer to a peak temperature of about 900 degrees Celsius to about 1200 degrees Celsius; and (c) maintaining the peak temperature for a second period of time of about 1 second to about 20 seconds.

Abstract: An integrated circuit such as a NAND flash memory includes a dielectric layer overlying transistors (e.g. NAND flash memory cells) that are formed along a surface of a substrate and a hydrogen absorption structure overlying the dielectric layer, the hydrogen absorption structure extending over the transistors, the hydrogen absorption structure being electrically isolated from the transistors.

Abstract: An object is to provide a semiconductor device with stable electric characteristics in which an oxide semiconductor is used. The impurity concentration in the oxide semiconductor layer is reduced in the following manner: a silicon oxide layer including many defects typified by dangling bonds is formed in contact with the oxide semiconductor layer, and an impurity such as hydrogen or moisture (a hydrogen atom or a compound including a hydrogen atom such as H2O) included in the oxide semiconductor layer is diffused into the silicon oxide layer. Further, a mixed region is provided between the oxide semiconductor layer and the silicon oxide layer. The mixed region includes oxygen, silicon, and at least one kind of metal element that is included in the oxide semiconductor.

Abstract: Some embodiments include apparatuses and methods having a substrate, a memory cell string including a body, a select gate located in a level of the apparatus and along a portion of the body, and control gates located in other levels of the apparatus and along other respective portions of the body. At least one of such apparatuses includes a conductive connection coupling the select gate or one of the control gates to a component (e.g., transistor) in the substrate. The connection can include a portion going through a portion of at least one of the control gates.