SOLAR CELL

A solar cell (1) including a silicon substrate (4), a textured structure (5) provided on a light-receiving surface of the silicon substrate (4), a light-receiving surface passivation film (13) provided on the textured structure (5), and an anti-reflection film (12) provided on the light-receiving su...

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Bibliographic Details
Main Authors NISHINO, MITSUTOSHI, AKADA, HIROYUKI, YOKOSAWA, YUHJI
Format Patent
LanguageEnglish
French
German
Published 17.04.2013
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC
GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS
REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION
SEMICONDUCTOR DEVICES
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
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Summary:A solar cell (1) including a silicon substrate (4), a textured structure (5) provided on a light-receiving surface of the silicon substrate (4), a light-receiving surface passivation film (13) provided on the textured structure (5), and an anti-reflection film (12) provided on the light-receiving surface passivation film (13), an average texture side length of the textured structure (5) being 7 µm or greater.
Bibliography:Application Number: EP20110792329