Asm IP Holding B.v.

Petro Deminskyi

Charles Dezelah

Qi Xie

Giuseppe Alessio Verni

Maart Van Druenen

Lifu Chen

Eric James Shero

Ren-Jie Chang

Petri Raisanen

Petri Räisänen

Jiyeon Kim

Disclosed are methods and systems for depositing layers comprising a titanium, aluminum, and carbon. The layers are formed onto a surface of a substrate. The deposition process comprises 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 aluminum, titanium, and carbon

Methods and systems for depositing a layer, comprising one or more of vanadium boride and vanadium phosphide, onto a surface of a substrate and structures and devices formed using the methods are disclosed. An exemplary method includes using a deposition process. The deposition process can include providing a vanadium precursor to the reaction chamber and separately providing a reactant to the reaction chamber. Exemplary structures can include field effect transistor structures, such as gate all around structures. The layer comprising one or more of vanadium boride and vanadium phosphide can be used, for example, as barrier layers or liners, as work function layers, as dipole shifter layers, or the like.

Methods of forming structures including vanadium boride and vanadium phosphide layers

Methods and systems for depositing rare earth metal carbide containing layers on a surface of a substrate and structures and devices formed using the methods are disclosed. An exemplary method includes using a cyclical deposition process such as an atomic layer deposition process for depositing a rare earth metal carbide containing layer onto a surface of the substrate.

Method of forming structures for threshold voltage control

Disclosed are methods and systems for depositing layers comprising a transition metal and a group 13 element. 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 a transitional metal and a group 13 element

The manufacture of semiconductor devices may include methods of forming vanadium metal on a substrate. The methods comprise providing a substrate in a reaction chamber, providing a vanadium precursor to the reaction chamber in a vapor phase and providing a reducing agent to the reaction chamber in a vapor phase to form vanadium metal on the substrate.

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Helsinki, Finland

Petro Deminskyi