Results 11 to 20 of about 11,763 (301)

Large-scale self-assembled nanophotonic scintillators for X-ray imaging [PDF]

Nature Communications
Scintillators convert X-ray energy into visible light and are critical for imaging technologies. Their widespread use relies on scalable, high-quality manufacturing methods. Nanophotonic scintillators, featuring wavelength-scale nanostructures, can offer
Louis Martin-Monier, Simo Pajovic, Muluneh G. Abebe, Joshua Chen, Sachin Vaidya, Seokhwan Min, Seou Choi, Steven E. Kooi, Bjorn Maes, Juejun Hu, Marin Soljačić, Charles Roques-Carmes   +11 more
doaj   +4 more sources

Long-Term Afterglow Measurement of Scintillators after Gamma Irradiation

Journal of Nuclear Engineering
The long-term afterglow of scintillators is an important aspect, especially when the light signal from a scintillator is evaluated in the current mode.
Ladislav Viererbl, Hana Assmann Vratislavská, Antonín Kolros   +2 more
doaj   +2 more sources

Wide-band chalcogenide scintillators on the basis of AIIBVI compounds

Технологія та конструювання в електронній апаратурі, 2012
The formation characteristics of chalcogenide scintillators (CS) based on zinc sulfide and selenide are considered. The research has shown that such scintillators have high specific light yield, low afterglow level, short luminescence time, low value of ...
N. G. Starzhinskiy, B. V. Grinyov, V. D. Ryzhikov, Yu. V. Maliykin, A. V. Zhukov, О. Ts. Sidletskiy, I. M. Zenya, A. I. Lalayants   +7 more
doaj   +3 more sources

The Scintillation of Stars [PDF]

Nature, 1950
THE observational evidence provided in the letters which have appeared under this heading in Nature of April 29 and earlier suggests to a meteorologist that scintillation may be associated with waves at an interface between two currents of air.
openaire   +6 more sources

Engineering near-infrared emitting scintillators with efficient Eu²⁺ → Sm²⁺ energy transfer [PDF]

, 2020
Recently, we proposed a concept for a new class of near infrared (NIR) scintillators by employing efficient Eu2+ → Sm2+ energy transfer. In this article we investigate the optical spectroscopy of Sm2+ in BaBrI, CsSrI3, and CsBa2I5 halide hosts.
Wolszczak, W.W. (author), Dorenbos, P. (author), Krämer, K. W. (author), Wolszczak, W., Dorenbos, P., Krämer, K. W.   +5 more
core   +1 more source

Potential of a next generation neutrinoless double beta decay experiment based on ZnMoO4 scintillating bolometers [PDF]

, 2012
The search for neutrinoless double β decay probes lepton number conservation with high sensitivity and investigates the neutrino nature and mass scale.
Shlegel, Vladimir, Nones, Claudia, Giuliani, A., Degoda, Volodimir Yakovych, Giuliani, Andrea, Degoda, V. Ya., Galashov, Evgeny N., Galashov, E. N., Pessina, Gianluigi, Shlegel, V. N., Rusconi, Claudia, Olivieri, Emiliano, Marnieros, S., Kobychev, Vladislav, Rusconi, C., Beeman, J. W., Pessina, G., Marnieros, Stefanos, Danevich, F. A., Beeman, Jeff W, Vasiliev, Ya V., Tretyak, Vladimir, Tretyak, V. I., Nones, C., Olivieri, E., Vasiliev, Ya. V., Kobychev, V. V., Danevich, Fedor A., Mancuso, M.   +28 more
core   +1 more source

Response of Lead Fluoride (PbF₂) Crystal under X-ray and Gamma Ray Radiation

Photonics, 2023
Background: In this research, the response of a 10 × 10 × 10 mm3 commercially available PbF2 crystal was experimentally assessed under X-ray and gamma ray radiation to verify the possible application of this material in X-ray medical imaging.
Vasileios Ntoupis, Dionysios Linardatos, George Saatsakis, Nektarios Kalyvas, Athanasios Bakas, George Fountos, Ioannis Kandarakis, Christos Michail, Ioannis Valais   +8 more
doaj   +1 more source

Innovative nanocrystal-based scintillators for next-generation sampling calorimeters [PDF]

EPJ Web of Conferences
The design of next-generation calorimeters for accelerator-borne experiments at the intensity frontier poses unprecedented challenges with regard to timing performance and radiation resistance, while rivaling the current state of the art in terms of ...
Soldani M., Antonelli A., Auffray E., Brovelli S., Bruni F., Campajola M., Carsi S., Carulli F., De Nardo G., Di Meco E., Diociaiuti E., Erroi A., Francesconi M., Frank I., Kholodenko S., Kratochwil N., Leonardi E., Lezzani G., Mangiacavalli S., Martellotti S., Mirra M., Monti-Guarnieri P., Moulson M., Paesani D., Paoletti E., Perna L., Pierluigi D., Prest M., Romagnoni M., Russo A., Sarra I., Selmi A., Sgarbossa F., Tesauro R., Tinti G., Vallazza E.   +35 more
doaj   +1 more source

Achieving Highly Efficient Warm‐White Light Emission in All‐Inorganic Copper‐Silver Halides via Structural Regulation

Advanced Science, 2023
Single‐component metal halides with white light emission are highly attractive for solid‐state lighting applications, but it is still challenging to develop all‐inorganic lead‐free metal halides with high white‐light emission efficiency.
Sijia Wang, Runze Liu, Juntao Li, Fengke Sun, Qing Yang, Shunshun Li, Jianyong Liu, Junsheng Chen, Pengfei Cheng   +8 more
doaj   +1 more source

Efficient and Reabsorption‐Free Radioluminescence in Cs3Cu2I5 Nanocrystals with Self‐Trapped Excitons

Advanced Science, 2020
Radioluminescent materials (scintillators) are widely applied in medical imaging, nondestructive testing, security inspection, nuclear and radiation industries, and scientific research.
Linyuan Lian, Moyan Zheng, Weizhuo Zhang, Lixiao Yin, Xinyuan Du, Peng Zhang, Xiuwen Zhang, Jianbo Gao, Daoli Zhang, Liang Gao, Guangda Niu, Haisheng Song, Rong Chen, Xinzheng Lan, Jiang Tang, Jianbing Zhang   +15 more
doaj   +1 more source