公开(公告)号：US20190172963A1

公开(公告)日：2019-06-06

申请号：US16141693

申请日：2018-09-25

申请人： Beijing Juntai Innovation Technology Co., Ltd.

发明人： Cao Yu ,  Miao Yang ,  Xixiang Xu

IPC分类号： H01L31/05 ,  H01L31/0224 ,  H01L31/0216 ,  H01L31/028 ,  H01L31/02 ,  H01L31/0376 ,  H01L31/18 ,  H01L31/0236 ,  H01L31/048 ,  H01L31/0747

摘要： A solar cell sheet includes: a conductive connection member; and a first electrode, a first transparent conductive layer, a first doped layer of a first conductivity type, a first passivation layer, a monocrystalline silicon wafer, a second passivation layer, a second doped layer of a second conductivity type, a second transparent conductive layer, and a second electrode arranged in an order from top to bottom. One end of the conductive connection member is electrically connected to the first electrode, and the other end of the conductive connection member extends to a side of the second transparent conductive layer adjacent to the second electrode, and the conductive connection member is insulated from the second transparent conductive layer and the second electrode.