METHOD FOR MANUFACTURING HIGH-EFFICIENCY SOLAR CELL

The present invention is a method for producing a solar cell, the method including the steps of: forming a first electrode on a first main surface of a semiconductor substrate; applying an insulator film precursor so as to cover at least part of the first electrode; temporarily curing the insulator...

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Bibliographische Detailangaben
Hauptverfasser:	OHTSUKA, Hiroyuki, WATABE, Takenori, HASHIGAMI, Hiroshi, UEGURI, Toyohiro
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:	The present invention is a method for producing a solar cell, the method including the steps of: forming a first electrode on a first main surface of a semiconductor substrate; applying an insulator film precursor so as to cover at least part of the first electrode; temporarily curing the insulator film precursor; applying a conductive paste to at least the insulator film precursor so as to be electrically insulated from the first electrode; curing the conductive paste to form a second electrode; and completely curing the insulator film precursor to form an insulator film, the method in which the step of applying the conductive paste so as to be electrically insulated from the first electrode is performed after the step of temporarily curing the insulator film precursor and at least part of the step of curing the conductive paste to form the second electrode and at least part of the step of completely curing the insulator film precursor to form the insulator film are concurrently performed. As a result, there can be provided a method for producing a solar cell having good photoelectric conversion characteristics with high productivity.