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Stilbene Production for Fast Neutron Detection

Award Information

Agency:
Department of Homeland Security
Branch:
N/A
Award ID:
Program Year/Program:
2012 / SBIR
Agency Tracking Number:
SBIR11-1-SBIR11.1-001-FP-019
Solicitation Year:
2011
Solicitation Topic Code:
11.1-001
Solicitation Number:
N/A
Small Business Information
Inrad Optics Inc.
181 Legrand Ave. Northvale, NJ 07647-2404
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 2
Fiscal Year: 2012
Title: Stilbene Production for Fast Neutron Detection
Agency: DHS
Contract: HSHQDC-12-C-00020
Award Amount: $999,900.77
 

Abstract:

The detection of neutrons is a critical capability for the identification of special nuclear materials in homeland security applications. Both plutonium and uranium can be detected by their neutron signatures. Next-generation detectors should efficiently detect fission neutrons, even in a high background of gamma rays. Neutron detection systems consisting of 3He have found widespread use due to their neutron/gamma discrimination capabilities; however, 3He systems cannot directly detect fission neutrons and availability is now limited. Organic scintillation crystals such as stilbene offer direct fast neutron detection with high efficiency and good neutron/gamma discrimination. Recently, solution crystal growth has been demonstrated as a route towards the largescale production of organic scintillators. Growth of inorganic crystals from solution is an established commercial process; skilled practitioners can scale their operation to produce significant quantities of high quality material. The overall objective of the proposed effort is to demonstrate a method for industrial production of stilbene neutron detectors.

Principal Investigator:

Candace Lynch
clynch@inradoptics.com

Business Contact:

Candace Lynch
clynch@inradoptics.com
Small Business Information at Submission:

Inrad Optics Inc.
181 Legrand Avenue Northvale, NJ 07647-2404

EIN/Tax ID: 222003247
DUNS: N/A
Number of Employees: N/A
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No