Embodiments of the disclosure are in the field of advanced integrated circuit structure fabrication and, in particular, 10 nanometer node and smaller integrated circuit structure fabrication and the resulting structures. In an example, an integrated circuit structure includes first and second gate dielectric layers over a fin. First and second gate electrodes are over the first and second gate dielectric layers, respectively, the first and second gate electrodes both having an insulating cap having a top surface. First dielectric spacer are adjacent the first side of the first gate electrode. A trench contact structure is over a semiconductor source or drain region adjacent first and second dielectric spacers, the trench contact structure comprising an insulating cap on a conductive structure, the insulating cap of the trench contact structure having a top surface substantially co-planar with the insulating caps of the first and second gate electrodes.

Methods of forming multi-tiered semiconductor devices are described, along with apparatus and systems that include them. In one such method, an opening is formed in a tier of semiconductor material and a tier of dielectric. A portion of the tier of semiconductor material exposed by the opening is processed so that the portion is doped differently than the remaining semiconductor material in the tier. At least substantially all of the remaining semiconductor material of the tier is removed, leaving the differently doped portion of the tier of semiconductor material as a charge storage structure. A tunneling dielectric is formed on a first surface of the charge storage structure and an intergate dielectric is formed on a second surface of the charge storage structure. Additional embodiments are also described.

Provided is an electronic device using an interface between BaSnO.sub.3 and LaInO.sub.3, the electronic device including: a substrate formed of a metal oxide of non-SrTiO.sub.3 material a first buffer layer disposed on the substrate and formed of a BaSnO.sub.3 material; a BLSO layer disposed on at least a portion of the first buffer layer and formed of a (Ba.sub.1-x, La.sub.x)SnO.sub.3 material, wherein x has a value equal to or greater than 0 and less than or equal to 1; an LIO layer at least partially disposed on at least a portion of the BLSO layer so as to form an interface between the LIO layer and the BLSO layer, and formed of an LaInO.sub.3 material; and a first electrode layer at least partially in contact with the interface between the BLSO layer and the LIO layer, and formed of at least two or more separated portions.

A trench-type MESFET includes an n-type semiconductor layer including a Ga.sub.2O.sub.3-based single crystal and including plural trenches opening on one surface, first insulators respectively buried in bottom portions of the plural trenches, gate electrodes respectively buried in the plural trenches so as to be placed on the first insulators and so that side surfaces thereof are in contact with the n-type semiconductor layer, a source electrode connected to a mesa-shaped portion between the adjacent trenches of the n-type semiconductor layer, second insulators respectively buried in the plural trenches so as to be placed on the gate electrodes to insulate the gate electrodes and the source electrode, and a drain electrode directly or indirectly connected to the n-type semiconductor layer on a side opposite to the source electrode.

A film forming method of forming a carbon film includes: cleaning an interior of a processing container by using oxygen-containing plasma in a state in which no substrate is present inside the processing container; subsequently, extracting and removing oxygen inside the processing container by using plasma in the state in which no substrate is present inside the processing container; and subsequently, loading a substrate into the processing container and forming the carbon film on the substrate through plasma CVD using a processing gas including a carbon-containing gas, wherein the cleaning, the extracting and removing the oxygen, and the forming the carbon film are repeatedly performed.

A film forming method includes: providing the substrate into the processing container; forming a metal-based film on the substrate within the processing container; and subsequently, supplying a Si-containing gas into the processing container in a state in which the substrate is provided within the processing container.

A display device according to one embodiment of the present disclosure may include a substrate including a plurality of concave portions, light emitting elements disposed at the plurality of concave portions, a first insulating layer disposed on the substrate and the light emitting element, a transistor disposed on the first insulating layer and including an active electrode and a gate electrode, a first hole included in the active electrode, a second hole included in the first insulating layer, and a connection electrode disposed in the first hole and the second hole, wherein the light emitting element may be electrically connected to the active electrode by the connection electrode.

Low-flow tungsten chemical vapor deposition (CVD) techniques described herein provide substantially uniform deposition of tungsten on a semiconductor substrate. In some implementations, a flow of a processing vapor is provided to a CVD processing chamber such that a flow rate of tungsten hexafluoride in the processing vapor results in the tungsten layer being grown at a slower rate than a higher flow rate of the tungsten hexafluoride to promote substantially uniform growth of the tungsten layer. In this way, the low-flow tungsten CVD techniques may be used to achieve similar surface uniformity performance to an atomic layer deposition (ALD) while being a faster deposition process relative to ALD (e.g., due to the lower deposition rate and large quantity of alternating processing cycles of ALD). This reduces the likelihood of defect formation in the tungsten layer while increasing the throughput of semiconductor device processing for the semiconductor substrate (and other semiconductor substrates).

A nonvolatile memory device is provided. The device comprises an active region, a floating gate over the active region and a wordline next to the floating gate. The floating gate has at least two narrow tips adjacent to the wordline and a portion of the floating gate between the narrow tips has a concave profile.

A method for manufacturing a semiconductor device includes: a first insulating film forming step of forming a first insulating film in a transistor having a structure in which a source and a drain raised in a fin shape are covered with a gate; a sacrifice film forming step of forming a sacrifice film; a hard mask pattern forming step of forming a hard mask film having a desired pattern; a first opening forming step of forming a first opening; a second insulating film forming step of forming a second insulating film made of a material different from the first insulating film, in the first opening; a second opening forming step of forming a second opening by removing the sacrifice film, after the second insulating film forming step; and a contact plug forming step of forming a contact plug in the second opening.