Akira Terakawa1,2
Panasonic Corporation1,Photovoltaic Power Generation Technology Research Association (PVTEC)2
Akira Terakawa1,2
Panasonic Corporation1,Photovoltaic Power Generation Technology Research Association (PVTEC)2
<b>A-S/c-Si heterojunction (SHJ) solar cells have been invented in 1990 by Sanyo, which are regarded as a candidate of the main streams of Si solar cells. The history and future prospective of SHJ technologies and applications will be reviewed.</b>