Method for slurry cleaning of etch chambers

Described are methods of cleaning debris from semiconductor etch chambers or chamber components, one method comprising directing atomized abrasive slurry onto at least some internal surfaces of such a chamber or chamber components. Apparatus for carrying out the methods are also described.

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Hauptverfasser: LAUBE, DAVID PAUL, DAVIS, IAN MARTIN
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Sprache:eng ; fre ; ger
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creator LAUBE, DAVID PAUL
DAVIS, IAN MARTIN
description Described are methods of cleaning debris from semiconductor etch chambers or chamber components, one method comprising directing atomized abrasive slurry onto at least some internal surfaces of such a chamber or chamber components. Apparatus for carrying out the methods are also described.
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language eng ; fre ; ger
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subjects ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
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 SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
GRINDING
INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL
METALLURGY
PERFORMING OPERATIONS
POLISHING
SEMICONDUCTOR DEVICES
SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION
TRANSPORTING
title Method for slurry cleaning of etch chambers
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