Stand-Off Detection of Functionalized Nanoparticles

Award Information
Agency:
Department of Defense
Branch
Air Force
Amount:
$99,985.00
Award Year:
2008
Program:
SBIR
Phase:
Phase I
Contract:
FA8650-08-M-5908
Award Id:
86606
Agency Tracking Number:
F073-047-0724
Solicitation Year:
n/a
Solicitation Topic Code:
n/a
Solicitation Number:
n/a
Small Business Information
12725 SW Millikan Way, Suite 230, Beaverton, OR, 97005
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
124348652
Principal Investigator:
George Williams
Senior Scientist
(971) 223-5646
georgew@voxtel-inc.com
Business Contact:
George Williams
President
(971) 223-5646
georgew@voxtel-inc.com
Research Institution:
n/a
Abstract
In this Phase I SBIR, the feasibility of a chemical, biological, or explosive (CBE) agent micro-taggant monitoring system will be demonstrated. In Phase I, existing CBE-taggants will be evaluated and compared to a novel, solar-insensitive, invisible, lanthanide oxide quantum dot nanocrystal microtaggant. The developed CBE-taggants will emit in the near-infrared (NIR) and shortwavelength infrared (SWIR), enabling US warfighters with unique detection equipment. The lanthanide oxide nanocrystals will be coupled to proteins or secondary antibodies, to enable a variety of specific chem-bio conjugates - optimizing their functionality for CBE agents. The CBE mictotaggants will be tested against environmental factors such as temperature, humidity, and smog, and other known risk item, and the microtaggant system will be tested in the laboratory suing commercial off the shelf (COTS) interrogating laser probes and NIR and SWIR cameras. Using the developed concept of operations (CONOPS), we will refine the micro-taggant monitoring system, so that in Phase II, a small-sized, lightweight, prototype system, compatible with man-portable or UAV operation, can be field demonstrated for interrogation, activation, and detection of functionalized nanparticles at over 100 meter distance. The system will be delivered to the AF at the completion of Phase II.

* information listed above is at the time of submission.

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