Abstract: Embodiments of the disclosure relate to methods of selectively depositing polysilicon after forming a flowable polymer film to protect a substrate surface within a feature. A first silicon (Si) layer is deposited by physical vapor deposition (PVD). The flowable polymer film is formed on the first silicon (Si) layer on the bottom. A portion of the first silicon (Si) layer is selectively removed from the top surface and the at least one sidewall. The flowable polymer film is removed. In some embodiments, a second silicon (Si) layer is selectively deposited on the first silicon (Si) layer to fill the feature. In some embodiments, the remaining portion of the first silicon (Si) layer on the bottom is oxidized to form a first silicon oxide (SiOx) layer on the bottom, and a silicon (Si) layer or a second silicon oxide (SiOx) layer is deposited on the first silicon oxide (SiOx) layer.

Abstract: Embodiments of the disclosure relate to methods of selectively depositing a metal after use of a flowable polymer to protect a substrate surface within a feature. A first metal layer is deposited by physical vapor deposition (PVD). The semiconductor substrate surface is exposed to one or more monomers to form a flowable and flexible polymer film on the first metal layer within the at least one feature. The flowable polymer film forms on the first metal layer on the bottom. The one or more monomers are selected from one or more of amines with bi-functional groups, aldehydes with bi-functional groups, cyanates with bi-functional groups, ketones with bi-functional groups, and alcohols with bi-functional groups. At least a portion of the first metal layer is selectively removed from the top surface and the at least one sidewall. The flowable polymer film is removed.

Abstract: Methods of manufacturing and processing semiconductor devices (i.e., electronic devices) are described. Embodiments of the disclosure advantageously provide electronic devices which comprise an integrated dipole region to meet reduced thickness and lower thermal budget requirements. The electronic devices described herein comprise a source region, a drain region, and a channel separating the source region and the drain region, and a dipole region having an interfacial layer, a metal film substantially free of non-metal atoms on the interfacial layer, and a high-? dielectric layer on the metal film. In some embodiments, the dipole region of the electronic devices comprises an interfacial layer, a high-? dielectric layer on the interfacial layer, and a metal film on the high-? dielectric layer. In some embodiments, the methods comprise annealing the substrate to drive particles of metal from the metal film into one or more of the interfacial layer or the high-? dielectric layer.

Abstract: Exemplary substrate electrochemical planarization apparatuses may include a chuck body defining a substrate support surface. The apparatuses may include a retaining wall extending from the chuck body. The apparatuses may include an electrolyte delivery port disposed radially inward of the retaining wall. The apparatuses may include a spindle that is positionable over the chuck body. The apparatuses may include an end effector coupled with a lower end of the spindle. The end effector may be conductive. The apparatuses may include an electric contact extending from the chuck body or retaining wall. The apparatuses may include a current source. The current source may be configured to provide an electric current to an electrolyte within an open interior defined by the retaining wall.

Abstract: Embodiments of the disclosure relate to heating jackets comprising a reformable insulator. The insulator may be shaped to conform to the shape of a vapor deposition precursor delivery system, or a portion thereof, and subsequently reformed to a different vapor deposition precursor delivery system, or a portion thereof. Some embodiments of the disclosure combine multiple heating modules to form a heating jacket. The heating modules contain a flexible heating element and an insulating, protective cover.

Abstract: Embodiments of the disclosure relate to methods of selectively depositing a metallic material after forming a flowable polymer film to protect a substrate surface within a feature. A first metal liner is deposited by physical vapor deposition (PVD). The flowable polymer film is formed on the first metal liner on the bottom. A portion of the first metal liner is selectively removed from the top surface and the at least one sidewall. The flowable polymer film is removed. In some embodiments, the cycle of depositing a metal liner, forming a flowable polymer film, removing a portion of the metal liner, and removing the flowable polymer film is repeated at least once. A metal layer is deposited on the plurality of metal liners (e.g., first metal liner and the second metal liner) and the metal layer is free of seams or voids.

Abstract: Exemplary processing methods may include providing a component for semiconductor processing to a processing region of a processing chamber. The methods may include providing one or more interface deposition precursors to the processing region. The methods may include depositing a layer of interface material on the component for semiconductor processing in the processing region. The methods may include providing one or more coating deposition precursors to the processing region. The methods may include depositing a layer of coating material on the component for semiconductor processing in the processing region.

Abstract: A method of forming a gate stack structure includes forming a dipole metal layer on a high-? gate dielectric layer on a semiconductor structure formed on a substrate, annealing the dipole metal layer, and removing the dipole metal layer. The dipole metal layer comprises dopants in the high-? gate dielectric layer.

Abstract: The disclosure describes devices and systems for a color-changing torque seal. A system includes multiple electrical connections. Each electrical connection of the multiple electrical connections includes a first electrical connector and a second electrical connector that contacts the first electrical connector. Each electrical connection further includes a color-changing torque seal disposed on the first electrical connector and the second electrical connector. The color-changing torque seal is configured to change color responsive to a temperature change of one or more of the first electrical connector or the second electrical connector.

Abstract: In an embodiment, a method for forming features for semiconductor processing. A first mandrel and a second mandrel are formed on a substrate. A first spacer is formed along a first sidewall of the first mandrel, and a second spacer is formed along a second sidewall of the second mandrel. A gap is defined between the first spacer and the second spacer. The gap is filled by a gap-filling material. In some examples, the gap-filling material includes a doped silicon material. In some examples, the first spacer and the second spacer each include a doped silicon material.

Abstract: A master controller identifies a flow ratio setpoint for at least one of a process gas or a carrier gas flow to a process chamber through a set of mass flow controllers. The master controller determines a flow setpoint for the at least one of the process gas or the carrier gas through the set of mass flow controllers based on the identified flow ratio setpoint. The master controller controls the at least one of the process gas flow or the carrier gas flow through each of the set of mass flow controllers according to the determined flow setpoint for each of the set of mass flow controllers and based on a back pressure reading provided by a back pressure sensor.

Abstract: A method and apparatus for performing post-exposure bake operations is described herein. The apparatus includes a plate stack and enables formation of a first high ion density plasma before the ion concentration within the first high ion density plasma is reduced using a diffuser to form a second low ion density plasma. The second low ion density plasma is an electron cloud or a dark plasma. An electric field is formed between a substrate support and the diffuser and through the second low ion density plasma during post-exposure bake of a substrate disposed on the substrate support. The second low ion density plasma electrically couples the substrate support and the diffuser during application of the electric field. The plate stack is equipped with power supplies and insulators to enable the formation or modification of a plasma within three regions of a process chamber.

Abstract: Apparatus and methods for loading and unloading substrates from a spatial processing chamber are described. A support assembly has a rotatable center base and support arms extending therefrom. A support shaft is at the outer end of the support arms and a substrate support is on the support shaft. Primary lift pins are positioned within openings in the substrate support. Secondary lift pins are positioned within openings in the support arms and are aligned with the primary lift pins. An actuation plate within the processing volume causes, upon movement of the support assembly, the primary lift pins to elevate through contact with the secondary lift pins.

Abstract: Embodiments of the present disclosure generally relate to apparatus and methods for controlling an ion energy distribution during plasma processing. In an embodiment, the apparatus includes a substrate support that has a body having a substrate electrode for applying a substrate voltage to a substrate, and an edge ring electrode embedded for applying an edge ring voltage to an edge ring. The apparatus further includes a substrate voltage control circuit coupled to the substrate electrode, and an edge ring voltage control circuit coupled to the edge ring electrode. The substrate electrode, edge ring electrode, or both are coupled to a power module configured to actively control an energy distribution function width of ions reaching the substrate, edge ring, or both. Methods for controlling an energy distribution function width of ions during substrate processing are also described.

Abstract: A three-way valve is disclosed. The valve achieved constant flow rate as the valve transitions from 100% flow through the first path to 100% flow through the second path. The valve is linearly actuated, which allows a plurality of valves to be efficiently disposed in a manifold. The valve comprises a spool having two passageways therethrough which converge at the input. The spool is disposed in a housing. By linear movement of the spool within the housing, the amount of the incoming flow that passes through each of the two passageways can be controlled. In certain embodiments, the spool is in communication with an actuator to control its position within the housing. The three-way valve may be used as part of a manifold.

Abstract: Methods and systems for in-situ temperature control are provided. The method includes delivering a temperature-sensing disc into a processing region of a processing chamber without breaking vacuum. The temperature-sensing disc includes one or more cameras configured to perform IR-based imaging. The method further includes measuring a temperature of at least one region of at least one chamber surface in the processing region of the processing chamber by imaging the at least one surface using the temperature-sensing disc. The method further includes comparing the measured temperature to a desired temperature to determine a temperature difference. The method further includes adjusting a temperature of the at least one chamber surface to compensate for the temperature difference.

Abstract: A method may include providing an array of patterned features on a substrate, the array of patterned features characterized by a spacing. The method may include directing a sputtering species in a first exposure to the array of patterned features, wherein an upper portion of a patterned feature of the array of patterned features forms a protrusion, extending towards an adjacent patterned feature, of the array of patterned features. The method may also include directing a depositing species in a second exposure to the array of patterned features, wherein an array of voids is formed between adjacent patterned features.

Abstract: An apparatus may include a resonator chamber, arranged in a vacuum enclosure; an RF electrode assembly, arranged within the vacuum enclosure; and a resonator coil, disposed within the resonator chamber, the resonator coil having a high voltage end, directly connected to at least one RF electrode of the RF electrode assembly.

Abstract: A computerized system and method of training a deep neural network (DNN) is provided. The DNN is trained in a first training cycle using a first training set including first training samples. Each first training sample includes at least one first training image synthetically generated based on design data. Upon receiving a user feedback with respect to the DNN trained using the first training set, a second training cycle is adjusted based on the user feedback by obtaining a second training set including augmented training samples. The DNN is re-trained using the second training set. The augmented training samples are obtained by augmenting at least part of the first training samples using defect-related synthetic data. The trained DNN is usable for examination of a semiconductor specimen.

Abstract: A superconducting device includes a substrate, a metal oxide or metal oxynitride seed layer on the substrate, and a metal nitride superconductive layer disposed directly on the seed layer. The seed layer is an oxide or oxynitride of a first metal, and the superconductive layer is a nitride of a different second metal.