Injector For Spatially Separated Atomic Layer Deposition Chamber

• Main Authors: Yudovsky Joseph, Liu Patricia M, Tobin Jeff, Newman Eran, Sato Tatsuya E, Griffin Kevin, Miller Aaron
• Format: Patent
• Language: English
• Published: 28.07.2016
• Subjects: 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; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL; METALLURGY; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION

Apparatus and methods for spatial atomic layer deposition are disclosed. The apparatus include a gas delivery system comprising a first gas flowing through a plurality of legs in fluid communication with a valve and a second gas flowing through a plurality of legs into the valves.