Deposition apparatus of capacitor and deposition method of dielectric layer using the same

Disclosed is a method of manufacturing a capacitor having a high dielectric constant, which prevents a surface of a dielectric layer from being deteriorated due to a vacuum break and prevents the quality of a dielectric layer from being degraded due to a physical stress occurring when a semiconducto...

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Bibliographic Details
Main Authors SEO, DONG-WON, KWAK, JAEAN, CHO, BYOUNG-HA
Format Patent
LanguageChinese
English
Published 16.05.2017
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
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Summary:Disclosed is a method of manufacturing a capacitor having a high dielectric constant, which prevents a surface of a dielectric layer from being deteriorated due to a vacuum break and prevents the quality of a dielectric layer from being degraded due to a physical stress occurring when a semiconductor substrate is being loaded and unloaded.
Bibliography:Application Number: TW20165123719