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Title: Systems and methods for detecting x-rays

Patent ·
OSTI ID:1175729

Systems and methods for detecting x-rays are disclosed herein. One or more x-ray-sensitive scintillators can be configured from a plurality of heavy element nano-sized particles and a plastic material, such as polystyrene. As will be explained in greater detail herein, the heavy element nano-sized particles (e.g., PbWO4) can be compounded into the plastic material with at least one dopant that permits the plastic material to scintillate. X-rays interact with the heavy element nano-sized particles to produce electrons that can deposit energy in the x-ray sensitive scintillator, which in turn can produce light.

Research Organization:
Universities Research Association, Inc., Washington, DC (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC02-76CHO3000
Assignee:
Universities Research Association, Inc. (Washington, DC)
Patent Number(s):
7,038,211
Application Number:
10/308,313
OSTI ID:
1175729
Country of Publication:
United States
Language:
English