Abstract
A III-V solar cell is described herein that includes all back side contacts. Additionally, the positive and negative electrical contacts contact compound semiconductor layers of the solar cell other than the absorbing layer of the solar cell. That is, the positive and negative electrical contacts contact passivating layers of the solar cell.
Original language | American English |
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Patent number | 8,614,395 |
Filing date | 24/12/13 |
State | Published - 2013 |
NREL Publication Number
- NREL/PT-5200-70226
Keywords
- electrical
- III-V solar cell
- semiconductor