Sensors & Electronics
Nuclear Radiation Sensors
Superior Radiation Dosimeter Materials (195)
Problem: Develop materials for personnel dosimeter which exhibit superior detection sensitivity and dynamic range


Project Activity Scope (from Technical Overview Chart): Mechanisms through Sensors and Devices
PNNL Solution:
- Identified crystals that "record" radiation dose in defects and can be read Optically and non-destructively
- Optimized crystals and read-out methods to provide excellent sensitivity and dynamic range
- Demonstrated Performance
- Multiple US patents were issued
Capabilities Employed to Meet Client Needs: Material science; radiation effects of materials; material characterization; laser based measurements for material evaluation; controlled radiation exposures; test planning, performance, and analysis.
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Contact: Steve Miller