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Company Information:

Company Name: 4POWER LLC
City: Windham
State: NH
Zip+4: 03087
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
Website URL: N/A
Phone: (603) 275-0861

Award Totals:

Program/Phase Award Amount ($) Number of Awards
SBIR Phase I $98,911.00 1
SBIR Phase II $750,000.00 1

Award List:

Photovoltaic Cells for Very High Altitude Very Long Endurance Solar Aircraft

Award Year / Program / Phase: 2007 / SBIR / Phase I
Agency / Branch: DOD / DARPA
Principal Investigator: Tom Langdo, VP Engineering
Award Amount: $98,911.00
Abstract:
We propose a research and development path that leads to the creation of triple-junction, high efficiency (30%, and greater in time) III-V cells on 200mm Si substrates, manufactured in a volume-scalable 200mm silicon manufacturing infrastructure. This combination of efficiency, weight, and cost is… More

Photovoltaic Cells for Very High Altitude Very Long Endurance Solar Aircraft

Award Year / Program / Phase: 2009 / SBIR / Phase II
Agency / Branch: DOD / DARPA
Principal Investigator: Arthur Pitera, Senior Research Scientist
Award Amount: $750,000.00
Abstract:
This proposed Phase II program will deliver a lightweight triple-junction solar cell that eliminates the current-matching bottleneck of current state-of-the-art InGaP/GaAs/Ge cells on Ge. This will be achieved by constructing a triple junction structure on the lattice constant of SiGe, allowing the… More