SYSTEMS AND METHODS FOR REDUCING BACKSIDE DEPOSITION AND MITIGATING THICKNESS CHANGES AT SUBSTRATE EDGES
A substrate processing system for depositing film on a substrate includes a processing chamber defining a reaction volume and including a substrate support for supporting the substrate. A gas delivery system is configured to introduce process gas into the reaction volume of the processing chamber. A...
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| creator | SWAMINATHAN Shankar VARADARAJAN Sesha SABRI Mohamed MINSHALL Ted LAVOIE Adrien BARNETT Cody SANGPLUNG Saangrut PASQUALE Frank |
| description | A substrate processing system for depositing film on a substrate includes a processing chamber defining a reaction volume and including a substrate support for supporting the substrate. A gas delivery system is configured to introduce process gas into the reaction volume of the processing chamber. A plasma generator is configured to selectively generate RF plasma in the reaction volume. A clamping system is configured to clamp the substrate to the substrate support during deposition of the film. A backside purging system is configured to supply a reactant gas to a backside edge of the substrate to purge the backside edge during the deposition of the film. |
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A gas delivery system is configured to introduce process gas into the reaction volume of the processing chamber. A plasma generator is configured to selectively generate RF plasma in the reaction volume. A clamping system is configured to clamp the substrate to the substrate support during deposition of the film. A backside purging system is configured to supply a reactant gas to a backside edge of the substrate to purge the backside edge during the deposition of the film.</description><language>eng</language><subject>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 ; 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</subject><creationdate>2016</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20161222&DB=EPODOC&CC=US&NR=2016372318A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20161222&DB=EPODOC&CC=US&NR=2016372318A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SWAMINATHAN Shankar</creatorcontrib><creatorcontrib>VARADARAJAN Sesha</creatorcontrib><creatorcontrib>SABRI Mohamed</creatorcontrib><creatorcontrib>MINSHALL Ted</creatorcontrib><creatorcontrib>LAVOIE Adrien</creatorcontrib><creatorcontrib>BARNETT Cody</creatorcontrib><creatorcontrib>SANGPLUNG Saangrut</creatorcontrib><creatorcontrib>PASQUALE Frank</creatorcontrib><title>SYSTEMS AND METHODS FOR REDUCING BACKSIDE DEPOSITION AND MITIGATING THICKNESS CHANGES AT SUBSTRATE EDGES</title><description>A substrate processing system for depositing film on a substrate includes a processing chamber defining a reaction volume and including a substrate support for supporting the substrate. 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A gas delivery system is configured to introduce process gas into the reaction volume of the processing chamber. A plasma generator is configured to selectively generate RF plasma in the reaction volume. A clamping system is configured to clamp the substrate to the substrate support during deposition of the film. A backside purging system is configured to supply a reactant gas to a backside edge of the substrate to purge the backside edge during the deposition of the film.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | 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 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 |
| title | SYSTEMS AND METHODS FOR REDUCING BACKSIDE DEPOSITION AND MITIGATING THICKNESS CHANGES AT SUBSTRATE EDGES |
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