DOD · DTRA Pre-Release SBIR · Phase I
DTR27BZ02-NV005

Domestic Fabrication Of High-Purity Precursor Materials For Advanced Radiation Detection Scintillator Crystals

Parent BAA: DoW SBIR 2027 BAA · Release 2
Opens
Dec 2, 2026
Closes
Jan 6, 2027
Deadline
—
Component
DTRA

Technical Point of Contact

Robert Lloyd

During pre-release, until the topic opens on Dec 2, 2026, you may contact the topic author directly with technical questions. After that, questions go through the Topic Q&A on DSIP.

Projected CMMC Level Requirement

Level 1

Technology Areas

  • Materials
  • Sensors

Modernization Priorities

  • Advanced Materials

Keywords

  • Scintillators
  • precursor materials
  • precursors
  • halide materials
  • rare earth elements
  • LaBr3
  • CLYC
  • CLLB
  • GGAG
  • elpasolite
  • crystal growth
  • radiation detection
  • domestic supply chain
  • high-purity chemicals
  • anhydrous halides
  • pulse shape discrimination
  • RIID
  • WMD detection
  • advanced materials manufacturing
  • purification
  • chemical synthesis
  • trace metal analysis
  • inorganic synthesis
  • material science

Objective Summary

DTRA seeks to establish reliable, scalable, and secure domestic sources and fabrication processes for high-purity precursor materials or pre-reacted mixes required for the growth of advanced inorganic scintillator crystals, such as LaBr₃:Ce, GGAG:Ce (GGAG), Cs₂LiYCl₆:Ce (CLYC), Cs₂LiLaBr₆:Ce (CLLB), and other materials. These materials are essential for high-resolution gamma spectroscopy and dual gamma/neutron pulse-shape discrimination (PSD) detectors used in Radiation Isotope Identification Devices (RIIDs), handheld identifiers, and other Department of War (DoW) radiation detection systems.

The full objective, description, Phase I, II and III requirements and evaluation criteria are in the official topic on DSIP.

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Topic details summarized from the official DoW SBIR/STTR solicitation. The full solicitation text, phase descriptions, evaluation criteria and submission requirements are published by the Department of War at dodsbirsttr.mil. Defense Grant Writers does not host or reproduce solicitation content.