Asm IP Holding B.v.

Hiroo Sekiguchi

Hidemi Suemori

Takashi Yoshida

Plasma-assisted methods and apparatus are disclosed. The methods and apparatus can be used to provide activated species formed in a remote plasma unit to a reaction chamber to assist ignition of a plasma within a reaction chamber coupled to the remote plasma unit.

Radical assist ignition plasma system and method

A method of forming a nitrogen-incorporated silicon or metal oxide film, includes (i) depositing by a plasma a silicon or metal oxide film on a substrate using a precursor containing a silicon or metal and an oxidizing gas, said plasma having a first plasma density; and (ii) nitriding by a plasma the silicon or metal oxide film using a nitriding gas without using any precursor, said plasma having a second plasma density which is higher than the first plasma density.

Growing community of inventors

Tokyo, Japan

Hiroo Sekiguchi