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Award Data
The Award database is continually updated throughout the year. As a result, data for FY24 is not expected to be complete until March, 2025.
Download all SBIR.gov award data either with award abstracts (290MB)
or without award abstracts (65MB).
A data dictionary and additional information is located on the Data Resource Page. Files are refreshed monthly.
The SBIR.gov award data files now contain the required fields to calculate award timeliness for individual awards or for an agency or branch. Additional information on calculating award timeliness is available on the Data Resource Page.
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High specific power and cost effective solar array for spacecraft, lighter than air vehicles, and UAVs
SBC: VectorSum Inc Topic: AF13AT06ABSTRACT: Space solar power systems range in size from the International Space Station with 8 solar arrays producing 84,000 watts all the way down to body-mounted single wafers on individual cubesats. The current state-of-the-art relies on multi-junction gallium arsenide or inverted metamorphic cells affixed to rigid structural panels. The need for a low-mass, high energy output solar array for ...
STTR Phase I 2014 Department of DefenseAir Force -
Development of light-weight, low-cost and high specific power organic solar modules with high radiation hardness
SBC: SOLARMER ENERGY, INC. Topic: AF13AT06ABSTRACT: Solar arrays play a key role in the operation of spacecrafts and unmanned aerial vehicles. Traditionally, inorganic semiconductor based solar arrays have been used for space applications because of their highest efficiencies. However, these solar arrays have several major limitations like extremely high cost, low specific power and large stowage volume. Organic photovoltaic (OPV) module ...
STTR Phase I 2014 Department of DefenseAir Force -
High Thrust-to-Power Electric Propulsion through Neutral Entrainment
SBC: MSNW LLC Topic: AF11BT10ABSTRACT: State of the art Orbital Transfer Vehicle systems and GEO transfer missions require the demanding combined requirements of both high Thrust-to-Power (greater than 150 mN/kW) and high specific impulse (greater than 3000 s), all at constant power. The 9 kW PROTEAN system is a two-stage plasmoid thruster which adds secondary Neutral Entrainment (NE) to the ElectroMagnetic Plasmoid Thruster ...
STTR Phase II 2014 Department of DefenseAir Force -
Ultra-High Density Ion Propulsion From Ionic Liquids
SBC: BUSEK CO., INC. Topic: AF11BT10ABSTRACT: Busek Co. Inc. and Massachusetts Institute of Technology (MIT) propose to explore the physical limits of ionic liquid propulsion via development of new theory to explain effects of close packing emission density and to predict performance limits. The research is motivated by observations and tests demonstrating that emission from 2-dimensional porous surfaces yields order of magnitude g ...
STTR Phase II 2014 Department of DefenseAir Force -
Nonequilibrium Plasma-Assisted Combustion-Efficiency Control in Vitiated Air
SBC: COMBUSTION SCIENCE & ENGINEERING, INC. Topic: AF13AT04ABSTRACT: The ability of plasmas to modify combustion has been known for more than 50 years. Recent advances in plasma generation technology and measurement diagnostics have led to extensive efforts to understand both the kinetics of the plasma-flame interaction and the enhancement of combustion properties such as ignition, extinction, flame speed and dynamics. Combustion Science & Engineering, ...
STTR Phase I 2014 Department of DefenseAir Force -
High specific power and cost effective solar array for spacecraft, lighter than air vehicles, and UAVs
SBC: SOLUXRA, LLC Topic: AF13AT06ABSTRACT: The objective of this STTR proposal is to develop and demonstrate a radiation hardened organic-based solar array adaptable to nanosatellites which exhibits flexibility, variable topology, high specific power, and low cost. Organic photovoltaics (OPVs) represent a transformative technology with great potential for extremely high-throughput manufacturing at very low cost. They have the po ...
STTR Phase I 2014 Department of DefenseAir Force -
SCALE-UP SYNTHESIS AND OPTIMIZATION OF HIGH-PERFORMANCE ELECTRO-OPTIC POLYMER SYSTEMS FOR ADVANCED PHOTONIC DEVICES
SBC: SOLUXRA, LLC Topic: AF11BT01ABSTRACT: High-performance organic electro-optic (OEO) polymers can enable the development of advanced EO technologies for achieving significantly reduced energy consumption and bandwidth enhancement in future information and communication technologies. One of the most critical steps in developing successful photonic technologies is to have high quality, reproducible materials that can be availab ...
STTR Phase II 2014 Department of DefenseAir Force -
Joint Transport and Routing Optimization for Adaptive Satellite Networks
SBC: UTOPIACOMPRESSION,CORPORATION Topic: AF11BT12ABSTRACT: Due to increasing communications demand for tactical mission operations force the DoD to initiative to migrate the existing circuit-switched, bent-pipe satellite communication systems to the onboard packet switched satellite systems using Internet Protocols. The new approach offers significant flexibility and performance gain, but there are still tough challenges, e.g., high bit error r ...
STTR Phase II 2014 Department of DefenseAir Force -
Optical Remote Detection of Low Level Earth Surface Vibrations
SBC: SPECTRAL SCIENCES INC Topic: AF12BT02ABSTRACT: Underground facilities can be used by rogue governments to conceal command-and-control and to manufacture weapons of mass destruction, and are an increasingly important operational challenge to U.S. military forces. Our objective is to determine improved methods of detection essential to address this critical intelligence need. Activity below the ground causes seismic surface waves th ...
STTR Phase II 2014 Department of DefenseAir Force -
Scale up of EO polymers and their utilization in novel nano-imprinted sub-wavelength waveguide-based Modulators and Arrays
SBC: TIPD LLC Topic: AF11BT01ABSTRACT: The Phase II technical objectives follow directly from the Phase I effort, where all tasks necessary for RF photonic receiver fabrication were demonstrated. The Phase II effort will pursue two major objectives: 1) further development of SEO100 EO polymer based chips, packaged devices and arrays in collaboration with University of Dayton (antenna designs), taking advantage of multiphoto ...
STTR Phase II 2014 Department of DefenseAir Force