How does the morphology of CsI(tl) sheets impact the efficiency of detector?
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The morphology of CsI(Tl) sheets significantly affects detector efficiency. Research suggests that utilizing a dual-periodic structure for CsI(Tl) screens, where the primary structure is divided into smaller scintillation sub-units separated by SiO2 layers, enhances X-ray imaging performance compared to single-structure screens . Additionally, variations in light output with crystal depth in CsI(Tl) scintillators can impact energy resolution, necessitating systematic studies to minimize these variations for optimal detector performance . Furthermore, the efficiency of CsI(Tl) crystals for proton identification is influenced by the crystal's response to proton-induced nuclear collisions, with experimental efficiency reaching about 70% at the highest energy levels studied . These findings underscore the importance of CsI(Tl) sheet morphology in determining detector efficiency across various radiation detection applications.
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11 Citations | The surface topography of CsI(Tl) crystals impacts detector efficiency by affecting light output variations with crystal depth, which can limit resolution in the CALIFA detector elements. |
6 Citations | The dual-periodic structure of CsI(Tl) sheets with square column-shaped scintillation sub-units separated by SiO2 layers enhances detector efficiency in X-ray imaging compared to single-structure screens. |
| The CsI(Tl) crystal morphology, such as cylindric or parallelepiped shape, affects the efficiency of the radiation detector by influencing the scintillator response and energy resolution. | |
| Not addressed in the paper. |
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