Charged Hadron Radiation Damage of Scintillators

Lecoq, P.; Gektin, A.; Korzhik, M.

doi:10.1007/978-3-319-45522-8_7

Cited by 2 publications

(3 citation statements)

References 32 publications

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“…However, lead halide perovskitespromising components of nanophotonic scintillatorsshow surprisingly high radiation hardness; thin film of Cs 0.05 FA 0.81 MA 0.14 PbI 2.55 Br 0.45 barely showed any drop-in power conversion efficiency after a 2.3 Mrad dose, and F passivated CsPbBr 3 NCs of showed >70% PL quantum yield after 100 Mrad irradiation . One of the possible reasons is that radiation-induced defects do not have spectral overlap with the emitted light, as it happens in garnets, or self-healing, as seen in case of lead/lead-free halide perovskite. , For further reading, we may refer to general works or focused articles on a specific material of interest. , …”

Section: Enhancement Of Time Resolution By a Meta-scintillation Approachmentioning

confidence: 99%

“…103,123 For further reading, we may refer to general works or focused articles on a specific material of interest. 142,143 Further, moving from laboratory to commercial application, scalability and cost-effectiveness come into play, which is considered in the following outlook section.…”

Section: Meta-scintillators Based On a Combination Of High-density Sc...mentioning

confidence: 99%

“… 103 , 123 For further reading, we may refer to general works or focused articles on a specific material of interest. 142 , 143 …”

Section: Enhancement Of Time Resolution By a Meta-scintillation Approachmentioning

confidence: 99%

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Bright Innovations: Review of Next-Generation Advances in Scintillator Engineering

Singh,

Dosovitskiy,

Bekenstein

2024

ACS Nano

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This review focuses on modern scintillators, the heart of ionizing radiation detection with applications in medical diagnostics, homeland security, research, and other areas. The conventional method to improve their characteristics, such as light output and timing properties, consists of improving in material composition and doping, etc., which are intrinsic to the material. On the contrary, we review recent advancements in cutting-edge approaches to shape scintillator characteristics via photonic and metamaterial engineering, which are extrinsic and introduce controlled inhomogeneity in the scintillator’s surface or volume. The methods to be discussed include improved light out-coupling using photonic crystal (PhC) coating, dielectric architecture modification producing the Purcell effect, and meta-materials engineering based on energy sharing. These approaches help to break traditional bulk scintillators’ limitations, e.g., to deal with poor light extraction efficiency from the material due to a typically large refractive index mismatch or improve timing performance compared to bulk materials. In the Outlook section, modern physical phenomena are discussed and suggested as the basis for the next generations of scintillation-based detectors and technology, followed by a brief discussion on cost-effective fabrication techniques that could be scalable.

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