Thin Multijunction Solar Cells

Award Information
Agency: Department of Defense
Branch: Air Force
Contract: FA9453-08-M-0017
Agency Tracking Number: F073-098-0945
Amount: $100,000.00
Phase: Phase I
Program: SBIR
Awards Year: 2008
Solicitation Year: 2007
Solicitation Topic Code: AF073-098
Solicitation Number: 2007.3
Small Business Information
6457 Howard Street, Niles, IL, 60714
DUNS: 135553472
HUBZone Owned: N
Woman Owned: N
Socially and Economically Disadvantaged: N
Principal Investigator
 Noren Pan
 (847) 588-3001
Business Contact
 Noren Pan
Title: President
Phone: (847) 588-3001
Research Institution
The innovation in this Phase I SBIR is the development of a technology, which will enable the manufacture of a lightweight and low cost, InP wafer based high efficiency multijunction solar cells suitable for deployment in space applications. InP based based materials are best suited for space applications because of their demonstrated radiation hardness properties. The key technological step is the application of a production epitaxial liftoff (ELO) process to a multijunction solar cell structure fabricated on a large area InP substrate. Our focus will be on InP-based solar cells, in particular lattice-matched dual junction solar cell of InP and InGaAsP materials. InP solar cells in combination with GaAs based solar cells have the potential to achieve the highest efficiency ever to be produced by compound semiconductor materials

* Information listed above is at the time of submission. *

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