SUBSTRATE PROCESSING APPARATUS, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, AND RECORDING MEDIUM
A substrate processing technique includes a substrate mounting table including a substrate mounting surface for a substrate; a process container for accommodating the substrate mounting table and forming a process chamber for processing the substrate mounted on the substrate mounting surface; at lea...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | A substrate processing technique includes a substrate mounting table including a substrate mounting surface for a substrate; a process container for accommodating the substrate mounting table and forming a process chamber for processing the substrate mounted on the substrate mounting surface; at least one gas supplier for suppling a processing gas to the process chamber; a first wall arranged on an outer peripheral side of the at least one substrate mounting table; a second wall arranged at an outer side of the first wall on the outer peripheral side of the substrate mounting table; at least one exhaust flow path formed between the first wall and the second wall and configured to discharge a gas in the process chamber; and a shield plate arranged below the substrate mounting table and extending at least to a lower side of a lower end of the second wall. |
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