公开(公告)号：EP3474333A1

公开(公告)日：2019-04-24

申请号：EP17813121.5

申请日：2017-05-29

申请人： Kaneka Corporation

发明人： KONISHI Katsunori ,  NAKANO Kunihiro ,  KAWASAKI Hayato ,  YOSHIKAWA Kunta

IPC分类号： H01L31/0747 ,  H01L31/0224

摘要： The present invention relates to a solar cell 10 that includes: a semiconductor substrate 11; and a first conductive layer 12 and a second conductive layer 13 that are disposed on one principal surface of the semiconductor substrate 11. A first electrode 17 is disposed on the first conductive layer 12, and a second electrode 18 is disposed on the second conductive layer 13. The first electrode 17 and the second electrode 18 are electrically separated, and an island-shaped conductive layer 16 is disposed between the first electrode 17 and the second electrode 18.