METAL-DOPED CARBON HARDMASKS

Exemplary deposition methods may include delivering a ruthenium-containing precursor and a hydrogen-containing precursor to a processing region of a semiconductor processing chamber. At least one of the ruthenium-containing precursor or the hydrogen-containing precursor may include carbon. The metho...

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Bibliographische Detailangaben
Hauptverfasser:	Venkatasubramanian, Eswaranand, Bhuyan, Bhaskar Jyoti, Saly, Mark J, Mallick, Abhijit Basu
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DIFFUSION TREATMENT OF METALLIC MATERIAL ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL METALLURGY SEMICONDUCTOR DEVICES SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION
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Beschreibung
Zusammenfassung:	Exemplary deposition methods may include delivering a ruthenium-containing precursor and a hydrogen-containing precursor to a processing region of a semiconductor processing chamber. At least one of the ruthenium-containing precursor or the hydrogen-containing precursor may include carbon. The methods may include forming a plasma of all precursors within the processing region of a semiconductor processing chamber. The methods may include depositing a ruthenium-and-carbon material on a substrate disposed within the processing region of the semiconductor processing chamber.