Two-dimensional perovskite functionalized fiber-type heterostructured scintillators
Date published
2023-02-21
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AIP Publishing
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Article
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0003-6951
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Rogers EG, Birowosuto MD, Maddalena F, et al., (2023) Two-dimensional perovskite functionalized fiber-type heterostructured scintillators. Applied Physics Letters, Volume 122, February 2023, Article number 081901
Abstract
A fiber-type heterostructured scintillator based on bismuth germanate (Bi4Ge3O12) functionalized with the 2D-perovskite butylammonium lead bromide ((BA)2PbBr4) has been fabricated, and its scintillation performance analyzed toward its use for fast timing applications such as time-of-flight Positron Emission Tomography. The pixel shows energy sharing between the matrix and filler component, confirming that the two components are in synergy.
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Keywords
emission spectroscopy, heterostructures, radioluminescence, optical metrology, perovskites, scintillators, luminescence, metamaterials
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Attribution 4.0 International