Photo-Detectors for Time of Flight Positron Emission Tomography (ToF-PET)
Sensors, 2010 We present the most recent advances in photo-detector design employed in time of flight positron emission tomography (ToF-PET). PET is a molecular imaging modality that collects pairs of coincident (temporally correlated) annihilation photons emitted ...
Craig S. Levin, Virginia Ch. Spanoudaki
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Growth, Luminescence and Scintillation Characterization of Disodium Di-tungstate (Na2W2O7) Crystal Scintillator [PDF]
, 2018 A single crystal of Na2W2O7 was grown by using the conventional Czochralski technique. The crystal structure of the grown sample was verified by using a powder X-ray diffraction (XRD) analysis.
Kim H.J. +5 more
core
Luminescence and scintillation characterization of PbMoO 4 crystal for neutrinoless double beta decay search [PDF]
, 2019 A PbMoO 4 single crystal with optically good quality and crack free, bulk crystal is grown by the low thermal gradient Czochralski method. The luminescence and scintillation properties of the grown crystal are measured under the excitations by 4.4 eV UV,
Moo Hyun Lee +6 more
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Azidophosphonamido Rhodium(I) and Iridium(I) Complexes: Synthesis, Properties, and Linkage Isomerism
Chemistry – A European Journal, EarlyView.A family of azidophosphonamido ligands and their corresponding rhodium(I) and iridium(I) complexes were synthesized. The rich reaction chemistry of these species revealed unusual linkage isomerization processes and bonding motifs. M = Rh, Ir; Mes = 2,4,6‐Me3C6H2. ABSTRACT A series of azidophosphonamido rhodium(I) and iridium(I) complexes ([iPr2P(N3R)NR]
Emily L. Trew +3 more
wiley +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.A novel brand‐new co‐firing slow solidification process has been used to prepare Cs3Cu2I5: In single crystals (SCs), which demonstrate record‐breaking X‐ray detection performance. The regular‐shaped Cs3Cu2I5: In wafer obtains a high light yield (74 368 Ph MeV−1), which is the highest related to indium‐doped Cu‐based perovskites.
Rui Liu +6 more
wiley +1 more source
Description of the response in scintillation crystal arrays: analytical versus statistical approaches [PDF]
, 2004 An analytical and a statistical approach to describe the scintillation crystal arrays responses are presented in order to identify crystal detectors.
C. Bonifazzi +5 more
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Flexible Direct‐Conversion X‐Ray Detectors: From Emerging Materials to Conformal Imaging
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.This comprehensive review analyzed the performance, challenges, and future directions of four emerging material systems for next‐generation flexible direct‐conversion X‐ray detectors: organic semiconductors, perovskites, metal–organic frameworks, and inorganic metal compounds.
Haipeng Di +11 more
wiley +1 more source
Study of prompt gamma and neutron emission for real-time range verification in proton and carbon-ion therapy. [PDF]
Med PhysAbstract Background Accurate range verification is crucial in hadrontherapy to fully exploit the ballistic advantages of charged particles and prevent damage to healthy tissues. Among the proposed approaches, prompt gamma imaging (PGI) has emerged as an effective technique for real‐time monitoring, but its performance is limited by the intense neutron ...
Bellotti ES +6 more
europepmc +2 more sources
European Journal of Inorganic Chemistry, EarlyView.New bis(amide) aminophenolate ligands form dioxomolybdenum(vi) and dioxotungsten(vi) complexes showing solvent‐dependent nuclearity. Whilst monomeric complexes featuring methoxide ligands are obtained in methanol, water triggers formation of μ‐oxo‐bridged dimers via oxo exchange, verified by 18O labelling.
Pasi Vikberg +3 more
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Sterilizable optical detector scintillation crystal assembly Final report, 15 Nov. 1965 - 30 Apr. 1967 [PDF]
, 1968 Sterilizable solid state - scintillation crystal nuclear radiation detector for deep space ...
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