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High Efficiency Flexible Thin Multi-Junction Solar Cells

Award Information

Agency:
Department of Defense 		Branch:
Air Force 		Award ID:
93075 		Program Year/Program:
2010 / SBIR
Agency Tracking Number:
F083-186-2532 		Solicitation Year:
N/A 		Solicitation Topic Code:
AF 08-186 		Solicitation Number:
N/A
Small Business Information
EPITAXIAL LABORATORY, INC.
25 Tiana Place Dix Hills, NY 11746-
View profile »
Woman-Owned: No
Minority-Owned: Yes
HUBZone-Owned: No
 
Phase 2
Fiscal Year: 2010
Title: High Efficiency Flexible Thin Multi-Junction Solar Cells
Agency / Branch: DOD / USAF
Contract: FA9453-10-C-0021
Award Amount: $742,329.00
 

Abstract:

ELI has recently produced ~16% AM0 efficiency flexible solar cells. We also developed over 25% AM0 efficiency thin film solar cell technology. As future demands are made for higher efficiency, improved Watt/weight, Watt/area, Watt/cost, it is clear that the current approaches should be improved to reflect new requirements. In order to achieve over 33+ efficiency flexible solar cells to meet next generation space power requirements ELI propose to develop (1) Multijunction solar cell based on our dual-junction technology (2) develop/improve scalable processes for crack-free bonding to lightweight flexible substrate (1 mil thick Ti foil, or flexible kapton or polymer) for 1000 W/kg specific power and stowability. BENEFIT: High efficiency, high specific power (>1000W/Kg), and cost effective solar cells and modules have many applications in both military and commercial sectors. These applications include but are not limited to space craft, satellites, submarines, electrical vehicles, residential co-generators, and many remote field units. Many U.S. companies are interested in high performance, cost effective solar cells and modules, including aerospace industries, utility firms, auto makers, defense industries, and many others.

Principal Investigator:

Jie Piao
President
5165080060
jpeli23@gmail.com

Business Contact:

Jie Piao
President
5165080060
jpeli23@yahoo.com
Small Business Information at Submission:

Epitaxial Laboratory, Inc.
25 Tiana Place Dix Hills, NY 11746

EIN/Tax ID: 223304210
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No