Dubbed the Pomelo by [mihai.cuciuc], the detector is a homebrew solid-state scintillation counter made from a thallium-doped cesium iodide crystal and a silicon photomultiplier. The scintillator ...

These detectors are not capable of detecting H-3 due to its low beta energy. Liquid scintillation counters are used to monitor H-3. Gamma scintillation detectors are used to detect low-to-high energy ...