Asm IP Holding B.v.

Timothee Blanquart

René Henricus Jozef Vervuurt

Viljami J Pore

Charles Dezelah

Ren-Jie Chang

Eric James Shero

Jihee Jeon

Yukihiro Mori

Jan Willem Maes

Qi Xie

Hideaki Fukuda

Hannu Huotari

Giuseppe Alessio Verni

Elina Färm

Michael Givens

Takahiro Onuma

Shinya Iwashita

Makoto Igarashi

Shinya Yoshimoto

René Vervuurt

Rene Henricus Jozef Vervuurt

Disclosed are methods and systems for depositing layers comprising a metal and nitrogen. The layers are formed onto a surface of a substrate. The deposition process may be a cyclical deposition process. Exemplary structures in which the layers may be incorporated include field effect transistors, VNAND cells, metal-insulator-metal (MIM) structures, and DRAM capacitors.

Methods and systems for forming a layer comprising vanadium and nitrogen

A multiple-layer method for forming material within a gap on a surface of a substrate is disclosed. An exemplary method includes forming a layer of first material overlying the substrate and forming a layer of second (e.g., initially flowable) material within a region of the first material to thereby at least partially fill the gap with material in a seamless and/or void less manner.

Multiple-layer method and system for forming material within a gap

A method for selectively depositing an amorphous silicon film on a substrate comprising a metallic nitride surface and a metallic oxide surface is disclosed. The method may include; providing a substrate within a reaction chamber, heating the substrate to a deposition temperature, contacting the substrate with silicon iodide precursor, and selectively depositing the amorphous silicon film on the metallic nitride surface relative to the metallic oxide surface. Semiconductor device structures including an amorphous silicon film deposited by selective deposition methods are also disclosed.

Methods for selectively depositing an amorphous silicon film on a substrate

A topology-selective deposition method is disclosed. An exemplary method includes depositing a first layer of material overlying a gap or feature on a substrate surface, depositing a second layer of material overlying the first layer of material, and selectively removing the first layer of material.

Topology-selective deposition method and structure formed using same

A method and system for forming material within a gap on a surface of a substrate are disclosed. An exemplary method includes forming a material layer on a surface of the substrate within a first reaction chamber, exposing the material layer to a halogen reactant in a second reaction chamber to thereby form a flowable layer comprising a halogen within the gap, and optionally exposing the flowable layer to a converting reactant in a third reaction chamber to form a converted material within the gap. Exemplary methods can further include a step of heat treating the flowable layer or the converted material. Exemplary systems can perform the method.

Halogenation-based gapfill method and system

Disclosed are methods and systems for filling a gap. An exemplary method comprises providing a substrate to a reaction chamber. The substrate comprises the gap. The method further comprises at least partially filling the gap with a gap filling fluid. The methods and systems are useful, for example, in the field of integrated circuit manufacture.

Methods and systems for filling a gap

Methods and related systems for filling a gap feature comprised in a substrate are disclosed. The methods comprise a step of providing a substrate comprising one or more gap features into a reaction chamber. The one or more gap features comprise a proximal part comprising a proximal surface and a distal part comprising a distal surface. The methods further comprise a step of subjecting the substrate to a plasma treatment. Thus the proximal surface is inhibited while leaving the distal surface substantially unaffected. Then, the methods comprise a step of selectively depositing a metal- and nitrogen-containing material on the distal surface.

Methods for filling a gap and related systems and devices

A method and system for forming material within a gap on a surface of a substrate are disclosed. An exemplary method includes depositing a soluble layer on a surface of the substrate and exposing the soluble layer to a solvent to thereby form solvated material within the gap. Exemplary methods can further include drying the solvated material and/or converting the solvated or dried material to another material.

Method and system for forming material within a gap

Methods and systems for manufacturing a structure comprising a substrate. The substrate comprises plurality of recesses and a plurality of lateral spaces. The recesses and lateral spaces are at least partially filled with a gap filling fluid.

Methods for depositing gap filling fluids and related systems and devices

Methods for manufacturing a structure comprising a substrate. The substrate comprises plurality of recesses. The recesses are at least partially filled with a gap filling fluid. The gap filling fluid comprises boron, nitrogen, and hydrogen. The gap filling fluid can be formed by introducing a precursor into the reaction chamber and introducing a co-reactant into the reaction chamber to form a gap filling fluid that at least partially fills the gap.

Methods for depositing gap filling fluid

In accordance with some embodiments herein, methods and apparatuses for flowable deposition of thin films are described. Some embodiments herein relate to cyclical processes for gap-fill in which deposition is followed by a thermal anneal and repeated. In some embodiments, the deposition and thermal anneal are carried out in separate station. In some embodiments second module is heated to a higher temperature than the first station. In some embodiments, the thermal anneal comprises RTA.

Methods and apparatuses for flowable gap-fill

Disclosed are methods and systems for filling a gap. An exemplary method comprises providing a substrate to a reaction chamber. The substrate comprises the gap. The method further comprises forming a convertible layer on the substrate and exposing the substrate to a conversion reactant. Accordingly, at least a part of the convertible layer is converted into a gap filling fluid. The gap filling fluid at least partially fills the gap. The methods and systems are useful, for example, in the field of integrated circuit manufacture.

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Oud-Heverlee, Belgium

Timothee Blanquart