Articles with "scintillator" as a keyword



Transparent Glass Composite Scintillator with High Crystallinity for Efficient Thermal Neutron Detection

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Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202401992

Abstract: The sensitive and rapid detection of thermal neutrons holds significant importance in various fields such as energy utilization, medical treatment, and national defense. However, the available thermal neutron scintillator is difficult to reach this target,… read more here.

Keywords: detection; high crystallinity; thermal neutron; glass ... See more keywords

Hot Exciton‐Based Plastic Scintillator Engineered for Efficient Fast Neutron Detection and Imaging

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202503688

Abstract: Scintillators play a crucial role in the fields of radiation detection and imaging, but it is a formidable challenge to meet the demands for large size, high light yield, and fast response simultaneously. To tackle… read more here.

Keywords: detection; fast neutron; hot exciton; detection imaging ... See more keywords

Capillary Manganese Halide Needle‐Like Array Scintillator with Isolated Light Crosstalk for Micro‐X‐Ray Imaging

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Published in 2024 at "Advanced Materials"

DOI: 10.1002/adma.202312053

Abstract: The exacerbation of inherent light scattering with increasing scintillator thickness poses a major challenge for balancing the thickness‐dependent spatial resolution and scintillation brightness in X‐ray imaging scintillators. Herein, a thick pixelated needle‐like array scintillator capable… read more here.

Keywords: like array; ray imaging; halide; needle like ... See more keywords

A Thermo‐Responsive MOFs for X‐Ray Scintillator

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Published in 2024 at "Advanced Materials"

DOI: 10.1002/adma.202405535

Abstract: Thermo‐responsive smart materials have aroused extensive interest due to the particular significance of temperature sensing. Although various photoluminescent materials are explored in thermal detection, it is not applicable enough in X‐ray radiation environment where the… read more here.

Keywords: thermo responsive; mofs ray; responsive mofs; ray ... See more keywords

A New Polar Lead‐Free Hybrid Halide X‐Ray Scintillator

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Published in 2024 at "Advanced Optical Materials"

DOI: 10.1002/adom.202400190

Abstract: X‐ray imaging serves a critical role across diverse sectors, including medical diagnostics, industrial surveillance, security, and space exploration. This study delves into the unique properties of a novel polar crystal, [FMPPA]ZnBr4 (FMPPA = protonated 3‐fluoro‐4‐(4‐methyl‐1‐piperazinyl)aniline),… read more here.

Keywords: ray imaging; fmppa; halide; fmppa znbr4 ... See more keywords

Ultrathin, Transparent, and High Density Perovskite Scintillator Film for High Resolution X‐Ray Microscopic Imaging

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Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202200831

Abstract: Inorganic perovskite quantum dots CsPbX3 (X = Cl, Br, and I) has recently received extensive attention as a new promising class of X‐ray scintillators. However, relatively low light yield (LY) of CsPbX3 and strong optical… read more here.

Keywords: scintillator; ray microscopic; resolution; microscopic imaging ... See more keywords

Surface Characterization of Scintillator‐Adsorbed Polyethylene Terephthalate Film and Its Use for Detecting α$$ \upalpha $$‐ and β$$ \upbeta $$‐Particles

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Published in 2025 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.57194

Abstract: A 34‐μm‐thick scintillator‐adsorbed polyethylene terephthalate (PET) film was prepared by thermal transfer using the high‐temperature crimping method in a papermaking process for paper scintillators: Cellulose fibers of paper and scintillators were adsorbed to the PET… read more here.

Keywords: adsorbed polyethylene; adsorbed pet; scintillator adsorbed; pet film ... See more keywords

Characterization of an Organic Semiconductor Diode for Dosimetry in Radiotherapy.

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Published in 2020 at "Medical physics"

DOI: 10.1002/mp.14229

Abstract: PURPOSE The development of novel detectors for dosimetry in advanced radiotherapy modalities requires materials that have a water-equivalent response to ionizing radiation such that characterization of radiation beams can be performed without the need for… read more here.

Keywords: response; radiotherapy; scintillator; ionizing radiation ... See more keywords

Technical note: Characterization and practical applications of a novel plastic scintillator for on-line dosimetry for ultra-high dose rate (FLASH): SCINTILLATOR FOR ON-LINE FLASH DOSIMETRY: SCINTILLATOR FOR ON-LINE FLASH DOSIMETRY.

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Published in 2022 at "Medical physics"

DOI: 10.1002/mp.15671

Abstract: PURPOSE While FLASH-RT is a promising novel technique which has the potential to achieve a better therapeutic ratio between tumor control and normal tissue complications, the ultra high pulsed dose rates (UHPDR) mean that experimental… read more here.

Keywords: scintillator line; scintillator; dosimetry; line flash ... See more keywords
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Technical note: Angular dependence in Fiber Optic Dosimetry using YVO4 :Eu3.

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Published in 2023 at "Medical physics"

DOI: 10.1002/mp.16393

Abstract: BACKGROUND Fiberoptic dosimetry (FOD) has emerged as a useful technique that can be used in those cases when intracavitary, real time, high spatial resolution dose assessment is required. Among the several factors characterizing a dosimeter,… read more here.

Keywords: scintillator; fiber; yvo4 eu3; angular dependence ... See more keywords

Initiator-free preparation and properties of polystyrene-based plastic scintillators

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Published in 2019 at "Journal of Polymer Research"

DOI: 10.1007/s10965-019-1838-x

Abstract: A series of polystyrene-based scintillators have been prepared by thermal polymerization without any initiators. To investigate the influence of the primary additive and wavelength shifter on the performance of plastic scintillator, two primary additives and… read more here.

Keywords: free preparation; initiator free; polystyrene based; scintillator ... See more keywords