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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.

  1. LOW DISTORTION HIGH PERFORMANCE SUPERMIRROR COATINGS FOR HARD X-RAY TELESCOPES

    SBC: Osmic Inc            Topic: N/A

    N/A

    SBIR Phase II 1997 National Aeronautics and Space Administration
  2. GaN Bulk Growth and Epitaxy from Ca-Ga-N Solutions

    SBC: The IIIAN Company, LLC            Topic: O107

    The innovations proposed here are Ka-band (38 GHz) group III-nitride power FETs and the dislocation density reducing epitaxial growth methods (LPE) needed for their optimal performance and reliability.Ka-band power transistors with>60% Power Added Efficiency (PAE) are not commercially available. The primary limitations to their manufacture are lack of mature process technology at major GaN foundri ...

    SBIR Phase II 2011 National Aeronautics and Space Administration
  3. One-Sided 3D Imaging of Non-Uniformities in Non-Metallic Space Flight Materials

    SBC: TeraMetrix, LLC            Topic: T701

    In this Phase II project, we propose to develop, construct, and deliver to NASA a prototype single-sided computed tomography time-domain terahertz (single-sided CT TD-THz) scanner accessory. This accessory will be suitable to be mounted onto a non-destructive evaluation (NDE) imaging gantry for the single-sided inspection of spacecraft and launch vehicle composite structures. The single-sided CT ...

    STTR Phase II 2011 National Aeronautics and Space Administration
  4. Molecular Air Data Clear Air Turbulence Sensor: MADCAT

    SBC: MICHIGAN AEROSPACE CORP            Topic: A104

    Clear air turbulence (CAT), often referred to as "air pockets," is attributed to Kelvin-Helmholtz instabilities at altitudes usually above 18,000ft, often without visual cues (clouds, etc.), making it difficult to avoid. The vortices produced when atmospheric waves "break" can have diameters of 900-1200ft and tangential velocities of 70-85 ft/sec. CAT is dangerous to aircraft, recently demonstrate ...

    SBIR Phase II 2011 National Aeronautics and Space Administration
  5. Piezoelectric MEMS Microphones for Ground Testing of Aeronautical Systems

    SBC: Baker-Calling, Inc.            Topic: A401

    Improving the acoustical environment is critical in aeronautics. Airports and aeronautical systems manufacturers are facing ever-increasing demands to reduce noise levels. Aeronautical applications require the use of high quality microphones with a large dynamic range, sometimes in large arrays. These arrays are expensive. The advent of lower cost microphones that meet the users' specifica ...

    SBIR Phase II 2011 National Aeronautics and Space Administration
  6. Small Submersible Robust Microflow Cytometer for Quantitative Detection of Phytoplankton

    SBC: TRANSLUME INC            Topic: S108

    Marine phytoplankton are critical in sustaining life on Earth. They are key drivers of the global biogeochemical cycles of carbon and other nutrients, and account for 50% of global photosynthesis. Phytoplankton growth is the fundamental component of the 'ocean biological pump'?one of the two primary mechanisms that cause the ocean to be a significant sink of atmospheric carbon dioxide ...

    SBIR Phase II 2011 National Aeronautics and Space Administration
  7. Fiber-Coupled Spectrometer for TPS Materials

    SBC: Electrodynamic Applications Inc            Topic: A206

    EDA, Inc., in partnership with Penn State, has shown previously that the concept of embedding fiber optics within ablative TPS material has merit and should yield a successful implementation of a spectrometer "window" during a Phase-II development program.Optical instrumentation, such as optical spectrometers would provide benchmark data for fundamental flow, radiation, and materials modeling as w ...

    SBIR Phase II 2011 National Aeronautics and Space Administration
  8. Nanowire Photovoltaic Devices

    SBC: Firefly Technologies            Topic: T301

    Firefly, in collaboration with Rochester Institute of Technology, proposes developing a space solar cell having record efficiency exceeding 40% (AM0) by the introduction of nanowires within the active region of the current limiting sub-cell. The introduction of these nanoscale features will enable realization of an intermediate band solar cell (IBSC), while simultaneously increasing the effective ...

    STTR Phase II 2011 National Aeronautics and Space Administration
  9. Automated NDE Flaw Mapping System

    SBC: CYBERNET SYSTEMS CORPORATION            Topic: A102

    NASA's Aircraft Aging and Durability Project (AADP) aims to ensure the safety of both commercial and military aviation aircraft. Non-destructive evaluation (NDE) techniques are integral to this effort. In particular, NDE techniques are used to a) detect and characterize damage to aircraft and b) validate models of materials through iterative testing. The costs associated with the acquisition ...

    SBIR Phase II 2011 National Aeronautics and Space Administration
  10. High Power High Thrust Ion Thruster (HPHTion): 50 CM Ion Thruster for Near-Earth Applications

    SBC: Electrodynamic Applications Inc            Topic: T301

    Advances in high power, photovoltaic technology has enabled the possibility of reasonably sized, high specific power, high power, solar arrays. At high specific powers, power levels ranging from 50 to several hundred kW are feasible. Coupled with gridded ion thruster technology, this power technology can be mission enabling for a wide range of missions ranging from ambitious near Earth NASA miss ...

    STTR Phase II 2011 National Aeronautics and Space Administration
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