| 发明名称 |
Light trapping in thin film solar cells using textured photonic crystal |
| 摘要 |
A solar cell includes a photoactive region that receives light. A photonic crystal is coupled to the photoactive region, wherein the photonic crystal comprises a distributed Bragg reflector (DBR) for trapping the light.
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| 申请公布号 |
US7482532(B2) |
申请公布日期 |
2009.01.27 |
| 申请号 |
US20050194717 |
申请日期 |
2005.08.01 |
| 申请人 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
发明人 |
YI YASHA;KIMERLING LIONEL C.;DUAN XIAOMAN;ZENG LIRONG |
| 分类号 |
H01L31/00 |
主分类号 |
H01L31/00 |
| 代理机构 |
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代理人 |
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