Results 101 to 110 of about 25,563 (307)

New High Light Yield and Fast Ceramic Scintillator Y₃Al_2.5Ga_2.5O₁₂:Ce, Mg

Photonics
New scintillation transparent ceramics Y3Al2.5Ga2.5O12:Ce, Mg has been produced and evaluated for the first time. The material possesses a density of 5.17 g/cm3, a highlight yield of 44,000 ph/MeV, and an effective scintillation kinetics decay constant ...
Valentina Smyslova, Aliaksei Bondarau, Andrei Fedorov, Elizaveta Borisevich, Ilya Lagutskiy, Petr Karpuyk, Ilia Komendo, Vladimir Kalinov, Vitaly Mechinsky, Vasilii Retivov, Yauheni Talochko, Andrei Vasil’ev, Mikhail Korzhik   +12 more
doaj   +1 more source

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

ENERGY &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, Silvia Sfameni, Jozefien Geltmeyer, Alessandra Palella, Lorenzo Spadaro, Alberto Riminucci, Karen De Clerck, Maria Rosaria Plutino   +7 more
wiley   +1 more source

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, Guoliang Ma, Jiaxin Mu, Kailian Dong, Haibin Li, Manjing Wang, Xin Song, Haojin Li, Jianwei Xu, Yiying Zhao, Jingjing Zhao, Guojia Fang   +11 more
wiley   +1 more source

The timing performance of scintillator detectors [PDF]

, 2016
The timing performance of the scintillator detector is of critical importance to positron emission tomography. An improvement in this quantity will lead to dramatically improved image quality giving better information to clinicians. With the recent large
Brown, MS
core  

Design, Synthesis, and Photophysical Studies of Functionalized Polyaromatic Isonitriles as Visible Light Photoredox Catalysts

European Journal of Organic Chemistry, EarlyView.
A new series of structurally rich polyaromatic isonitriles is presented as photoredox catalysts. Their photophysical properties are investigated by UV–Vis absorption and fluorescence measurements, combined with experimental and theoretical studies to evaluate both ground‐ and excited‐state redox properties.
Cristina Martini, Camilla Russo, Jussara Amato, Carmine Volpe, Francesca Brunelli, Laurence Grimaud, Maxime R. Vitale, Greta Donati, Andrea Basso, Mariateresa Giustiniano   +9 more
wiley   +1 more source

Characterization of an Inorganic Powder-Based Scintillation Detector Under a UHDR Electron Beam

Sensors
(1) Background: Ultra-high dose rate (UHDR) radiation therapy needs a reliable dosimetry solution and scintillation detectors are promising candidates.
Daline Tho, Sam Beddar
doaj   +1 more source

Scintillator for particle detection

, 1979
Scintillator for particle ...

core  

Scintillator-Based Nanohybrids with Sacrificial Electron Prodrug for Enhanced X‑ray-Induced Photodynamic Therapy

, 2018
X-ray-induced photodynamic therapy (X-PDT) has high depth of penetration and has considerable potential for applications in cancer therapy. Scintillators and heavy metals have been adopted to absorb X-rays and transmit the energy to photosensitizers ...
Han Wang (254423), Xiangpeng Zheng, Xinhong He, Wenbo Bu (1781482), Zhongmin Tang, Xiangpeng Zheng (1917133), Meng Zhang, Weiqiang Ge (1917136), Yanyan Liu (171941), Weiqiang Ge, Wenbo Bu, Meng Zhang (154027), Kuaile Zhao (1917130), Zhongmin Tang (3858142), Kuaile Zhao, Mingyuan He, Yanyan Liu, Bin Lv (551701), Bin Lv, Mingyuan He (1999831), Han Wang, Xinhong He (5574560)   +21 more
core   +1 more source

Organic Photodetectors and Sensors for Low‐Light and Infrared Applications

Electron, EarlyView.
This mini review highlights recent advances in organic photodetectors and sensors for low‐light and infrared applications, emphasizing molecular design, device architectures, and interface engineering that improve charge transport, detectivity, speed, and spectral selectivity.
Swarup Biswas, Hyeok Kim
wiley   +1 more source

Crystal Growth and Energy Transfer Study in Ce³⁺ and Pr³⁺ Co-Doped Lu₂Si₂O₇

Crystals
Ce-doped Lu2Si2O7 has a high density, high luminescence efficiency even at high temperatures, and a high effective atomic number, making it a promising candidate for use as a radiation detector in medical devices and resource exploration equipment.
Yuka Abe, Takahiko Horiai, Yuui Yokota, Masao Yoshino, Rikito Murakami, Takashi Hanada, Akihiro Yamaji, Hiroki Sato, Yuji Ohashi, Shunsuke Kurosawa, Kei Kamada, Akira Yoshikawa   +11 more
doaj   +1 more source