发明名称 Method for producing solar cell devices of crystalline material
摘要 A solar cell device is produced by forming at least one semiconductor layer of single crystalline material having an uneven surface on a substrate. A photovoltaic element utilizing the semiconductor layer is formed and bonded to another substrate. The produced solar cell device has a large area, high conversion efficiency and may be mass produced at low cost.
申请公布号 US5248621(A) 申请公布日期 1993.09.28
申请号 US19910778669 申请日期 1991.10.18
申请人 CANON KABUSHIKI KAISHA 发明人 SANO, MASAFUMI
分类号 H01L31/0236;H01L31/18 主分类号 H01L31/0236
代理机构 代理人
主权项
地址