Results 131 to 140 of about 15,963 (349)

Applications of gas scintillation properties in optically read out GEM-based detectors

open access: yes, 2018
Strong signal amplification, high achievable spatial resolution and low material budget as well as applicability in high-rate environments as key advantages of micropattern gaseous detectors make them an attractive candidate for radiation detection and ...
Brunbauer, Florian Maximilian
core  

MOX assay using He-4 scintillation detectors

open access: yes, 2012
A neutron spectroscopic technique for plutonium content measurement is described. The technique exploits the kinematic cuto of neutron emission from (α, n) reactions on oxygen.
Ramsey Jebali   +11 more
core   +1 more source

Azidophosphonamido Rhodium(I) and Iridium(I) Complexes: Synthesis, Properties, and Linkage Isomerism

open access: yesChemistry – 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

Detectors Based on Scintillation

open access: yes, 2009
When ionising radiation interacts with matter it will excite or ionise a large number of molecules. When these molecules return to the ground state, this will sometimes give rise to the emission of photons in the visible or near to the visible energy range.
openaire   +1 more source

Co‐Firing Slow Solidification Process for Growing Indium‐Doped Cs3Cu2I5 Single Crystals With Record‐Breaking X‐Ray Detection Performance

open access: yesENERGY &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

Modeling Photo-multiplier Gain and Regenerating Pulse Height Data for Application Development

open access: yesEPJ Web of Conferences, 2018
Systems that adopt organic scintillation detector arrays often require a calibration process prior to the intended measurement campaign to correct for significant performance variances between detectors within the array.
Aspinall Michael D., Jones Ashley R.
doaj   +1 more source

Cryogenic phonon-scintillation detectors with NTD germanium readout

open access: yes, 2013
Cryogenic detectors are an advanced technology for both dark matter and neutrinoless double beta decay searches, having the key advantage of a range of possible absorber materials that can be used for the detectors.
Coulter, Philip
core   +1 more source

Nanofiber PVA‐Based Membranes Incorporating Functionalized Spanish Broom Derivatives for Sustainable Water Purification

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study investigates Spanish broom (Spartium junceum) as a renewable source for electrospun composite membranes in sustainable water purification. MCC and biochar were functionalized with eco‐friendly precursors and nanomaterials (i.e., HNT, β‐CDs) to develop hybrid PVA nanofiber composites.
Giulia Rando   +7 more
wiley   +1 more source

High resolution neutron spectrometry with liquid scintillation detectors for fusion applications

open access: yes, 2006
Organic liquid scintillation detectors, e.g. NE213, EJ-301 or BC501A, are routinely used as high resolution neutron spectrometers in many nuclear experiments.
Bertalot, L.
core  

Flexible Direct‐Conversion X‐Ray Detectors: From Emerging Materials to Conformal Imaging

open access: yesENERGY &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

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