Solar cell and method for manufacturing solar cell

The embodiment of the invention relates to a solar cell and a method for manufacturing the solar cell. The solar cell includes a photoelectric conversion body, a first electrode on a first surface ofthe photoelectric conversion body, and a second electrode on a second surface, opposite to the first...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: YANG ERCUN, ZHAO BENDING, LI JI, ZHAO PENGSONG, GU SHENGGANG, ZHAO XIAOPING, LIU HAIJIN, XIA LIPENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The embodiment of the invention relates to a solar cell and a method for manufacturing the solar cell. The solar cell includes a photoelectric conversion body, a first electrode on a first surface ofthe photoelectric conversion body, and a second electrode on a second surface, opposite to the first surface, of the photoelectric conversion body. The second electrode includes a plurality of conductive contact portions on the second surface and in contact with the photoelectric conversion body, and a light-transmissive conductive film electrically coupling the plurality of conductive contact portions and at least partially covering a passivation film on the second surface. According to the scheme of the embodiment of the invention, the photoelectric conversion efficiency of the solar cell can be effectively improved, the preparation process is simple, and the cost is low. 本公开实施例涉及太阳能电池和用于制造太阳能电池的方法。该太阳能电池包括:光电转换本体;第一电极,位于所述光电转换本体的第一表面上;以及第二电极,位于所述光电转换本体的与所述第一表面相对的第二表面上。第二电极包括:多个导电接触部,位于所述第二表面上并且与所述光电转换本体接触;以及透光导