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Preparation Method for TOPCon Cell and TOPCon Cell Prepared Therefrom

发明专利审中
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20权利要求 · 1 独立
§ Ⅰ

卷宗概要

发明人

Yiwu TANG; Suqiang LI; Kewei LI; Tongzhou GUAN; Chao YU; Nan SONG; Peng WANG; Yan WANG

IPC 分类

H10F 71/H10F 77/20

CPC 分类

H10F71/134H10F77/211

Provided are a preparation method for a TOPCon cell and a TOPCon cell prepared therefrom. The preparation method for a TOPCon cell provided in the present disclosure includes the following steps: sequentially performing chemical nickel-plating, sintering, oxide layer removal, copper electroplating, and silver electroplating on a TOPCon solar cell substrate to obtain a TOPCon solar cell.

原文(中文)

Provided are a preparation method for a TOPCon cell and a TOPCon cell prepared therefrom. The preparation method for a TOPCon cell provided in the present disclosure includes the following steps: sequentially performing chemical nickel-plating, sintering, oxide layer removal, copper electroplating, and silver electroplating on a TOPCon solar cell substrate to obtain a TOPCon solar cell.