Method for forming deposition film and method for producing photovoltaic device

A method for forming a deposition film from an aqueous solution by electrochemical reaction includes the steps of: forming the targeted deposition film under primary deposition conditions; replacing at least part of members in contact with the solution or removing deposit on surfaces of the members;...

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Bibliographische Detailangaben
Hauptverfasser:	HAYASHI RYO, YAMADA SATORU, IWATA MASUMITSU, TOYAMA NOBORU, NISHIMOTO TOMONORI, KONDO TAKAHARU, SONODA YUICHI, MIYAMOTO YUSUKE
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS THEREFOR 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 ELECTROFORMING ELECTROLYTIC OR ELECTROPHORETIC PROCESSES INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL METALLURGY PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS SEMICONDUCTOR DEVICES SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION
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Beschreibung
Zusammenfassung:	A method for forming a deposition film from an aqueous solution by electrochemical reaction includes the steps of: forming the targeted deposition film under primary deposition conditions; replacing at least part of members in contact with the solution or removing deposit on surfaces of the members; and depositing a film under secondary deposition conditions. These steps are performed in that order. Then, the deposition film is formed again under the primary deposition conditions. In the method, the resulting deposition film exhibits desired characteristics even after maintenance of the deposition apparatus.