Substrate processing apparatus and method

A substrate processing method and apparatus to create a sacrificial masking layer is disclosed. The layer is created by providing a first precursor selected to react with one of a radiation modified and unmodified layer portion and to not react with the other one of the radiation modified and unmodi...

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Bibliographische Detailangaben
Hauptverfasser: Piumi, Daniele, Raaijmakers, Ivo, Zyulkov, Ivan, Givens, Michael Eugene, de Roest, David Kurt
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A substrate processing method and apparatus to create a sacrificial masking layer is disclosed. The layer is created by providing a first precursor selected to react with one of a radiation modified and unmodified layer portion and to not react with the other one of the radiation modified and unmodified layer portion on a substrate in a reaction chamber to selectively grow the sacrificial masking layer.