PROCESSING PARTS USING SOLID-STATE ADDITIVE MANUFACTURING

Semiconductor-processing chamber components and methods for making the components are presented. One component includes a base including a metallic material, a metal matrix composite (MMC) layer, and a dielectric layer. The MMC layer at least partially covers the base, and the MMC layer comprises a...

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Bibliographische Detailangaben
Hauptverfasser:	Sarobol, Pylin, Hazarika, Pankaj Jyoti, Torbatisarraf, Seyedalireza, Schick, Matthew Brian
Format:	Patent
Sprache:	eng
Schlagworte:	ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING 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 PERFORMING OPERATIONS SEMICONDUCTOR DEVICES SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TRANSPORTING
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Beschreibung
Zusammenfassung:	Semiconductor-processing chamber components and methods for making the components are presented. One component includes a base including a metallic material, a metal matrix composite (MMC) layer, and a dielectric layer. The MMC layer at least partially covers the base, and the MMC layer comprises a metallic material as a continuous phase and a non-metallic material as a disperse phase. Further, the MMC layer is formed on the base using solid-state additive manufacturing (SSAM). The dielectric layer is made of a non-metallic material and is directly on the MMC layer.