Plastic scintillation detectors are devices used in radiation detection that are made of plastic scintillator materials. These materials contain a fluorescent component that produces light when it is excited by ionizing radiation. The produced light is then detected and measured using a photodetector.
The advantages of plastic scintillation detectors include their relatively low cost, versatility, and ability to detect a wide range of radiation types. They are also sensitive and can be used in a variety of applications, such as in medical imaging, environmental monitoring, and nuclear physics experiments.
One of the disadvantages of plastic scintillation detectors is that they can suffer from aging effects over time, which can reduce their sensitivity and performance. They can also be affected by temperature changes and other environmental factors, which can lead to inaccuracies in their readings.
To overcome some of these limitations, researchers have developed advanced plastic scintillators that are more stable and have improved performance characteristics. These scintillators can be used in specialized applications where high accuracy and sensitivity are required.