发明名称 |
TANDEM SOLAR CELL |
摘要 |
A high efficiency tandem solar cell may be fabricated wherein a layer of transparent conducting material is placed over a crystalline substrate and under an amorphous region. Light incident on the upper surface has higher energy photons absorbed in the higher bandgap amorphous material and lower energy photons pass through the transparent conductor to a point of absorption in the lower energy gap crystalline material. |
申请公布号 |
DE3160545(D1) |
申请公布日期 |
1983.08.11 |
申请号 |
DE19813160545 |
申请日期 |
1981.02.16 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
HOVEL, HAROLD JOHN |
分类号 |
H01L31/04;H01L31/0392;H01L31/07;H01L31/078;(IPC1-7):H01L31/06 |
主分类号 |
H01L31/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|