| 发明名称 |
BROADBAND SUB-WAVELENGTH DIFFRACTIVE OPTICS FOR SOLAR CELLS AND METHODS OF MAKING AND USING THE SAME |
| 摘要 |
Provided are solar cell assemblies for harvesting solar radiation having a diffractive optic, a reflective surface that directs solar radiation to the diffractive optic, and a plurality of solar converters including a first converter having a first energy conversion efficiency, wherein the diffractive optic directs a first portion of the solar radiation to the first converter and a second portion of the solar radiation to the second converter. |
| 申请公布号 |
US2014202519(A1) |
申请公布日期 |
2014.07.24 |
| 申请号 |
US201313748050 |
申请日期 |
2013.01.23 |
| 申请人 |
UNIVERSITY OF SOUTHERN CALIFORNIA |
发明人 |
Wu Wei;Yao Yuhan;Liu He |
| 分类号 |
G02B5/18;H01L31/052 |
主分类号 |
G02B5/18 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A solar cell assembly for harvesting solar radiation comprising:
a diffractive optic; a reflective surface that directs solar radiation to the diffractive optic; and a plurality of solar converters including a first converter having a first energy conversion efficiency and a second converter having a second energy conversion efficiency; wherein the diffractive optic directs a first portion of the solar radiation to the first converter and a second portion of the solar radiation to the second converter. |
| 地址 |
Los Angeles CA US |
