发明授权
- 专利标题： Photoelectric conversion device and photo cell
- 专利标题（中）： 光电转换装置和光电池
-
申请号： US09543339申请日： 2000-04-05
-
公开(公告)号： US06291763B1公开(公告)日： 2001-09-18
- 发明人: Shigeru Nakamura
- 申请人： Shigeru Nakamura
- 优先权： JP11-098707 19990406; JP11-280203 19990930
- 主分类号： H01L3104
- IPC分类号： H01L3104
摘要：
A photoelectric conversion device comprising an electrically conductive substrate, a photosensitive semiconductor layer, a charge transporting layer, and a counter electrode (preferably a counter electrode having a porous electron-conducting layer), wherein an electrically insulating spacing layer is provided between the semiconductor layer and the counter electrode, and a photo cell having the device. High conversion efficiency is obtained without causing an internal shortage.
信息查询
