Results 101 to 110 of about 61,817 (261)

EIGER2 hybrid-photon-counting X-ray detectors for advanced synchrotron diffraction experiments. [PDF]

J Synchrotron Radiat, 2023
Donath T, Šišak Jung D, Burian M, Radicci V, Zambon P, Fitch AN, Dejoie C, Zhang B, Ruat M, Hanfland M, Kewish CM, van Riessen GA, Naumenko D, Amenitsch H, Bourenkov G, Bricogne G, Chari A, Schulze-Briese C.   +17 more
europepmc   +1 more source

Powder Optimization Strategies for Binder Jetting Printing of BaTiO3 and Ba0,6Sr0,4TiO3 Ceramics

Advanced Engineering Materials, EarlyView.
Powder optimization is investigated to enable binder jetting of BaTiO3 and Ba0.6Sr0.4TiO3 ferroelectric ceramics. The antagonistic relationship between flowability and binder compatibility is addressed through binder impregnation of granulated powders and fumed silica addition to fine powders.
Fanny Pruvost, Lionel Presmanes, Soléna Colin, Marie Vidal, Sophie Guillemet‐Fritsch   +4 more
wiley   +1 more source

Response characteristics of MAPbBr₃ direct conversion X-ray detectors based on measurements and Monte Carlo simulation. [PDF]

Heliyon, 2023
Qin F, Zhao R, Zhu WF, Deng NQ, Jiao ZW, Tang XQ, Wu JJ.   +6 more
europepmc   +1 more source

Al–Cu Composite Casting of Laser‐Deoxidized Copper: Bonding, Interfacial Chemistry, and Thermal Conductivity

Advanced Engineering Materials, EarlyView.
This study investigates laser‐based oxide removal of Cu inserts in oxygen‐free conditions and examines long‐term oxidation kinetics and surface chemistry under different atmospheres via X‐ray photoelectron spectroscopy. Al–Cu compound casting with differently oxidized surfaces is performed, and intermetallic phase formation, morphology, and thermal ...
Timon Steinhoff, Finn‐Lennard Janthur, Sascha Zimmermann, Sarah Seffer, Jörg Hermsdorf, René Gustus, Ludger Overmeyer, Wolfgang Maus‐Friedrichs, Hans Jürgen Maier, Christian Klose   +9 more
wiley   +1 more source

Dark current modeling of thick perovskite X-ray detectors. [PDF]

Front Optoelectron, 2022
Zhao S, Du X, Pang J, Wu H, Song Z, Zheng Z, Xu L, Tang J, Niu G.   +8 more
europepmc   +1 more source

Assessing Altered Coating Adhesion on Plasma‐Deoxidized Surfaces Under Oxygen‐Free Conditions

Advanced Engineering Materials, EarlyView.
This study demonstrates the effectiveness of atmospheric pressure plasma pretreatment in modifying silicon and stainless steel surfaces to improve adhesion. Argon‐hydrogen plasma increases surface roughness and improves adhesion strength, whereas pure argon results in smoother surfaces and structural changes.
Selina Raumel, Lara Kuhr, Khemais Barienti, Sebastian Herbst, Florian Nürnberger, Hans Jürgen Maier, Marc C. Wurz   +6 more
wiley   +1 more source

Nanocrystalline CaWO₄ and ZnWO₄ Tungstates for Hybrid Organic-Inorganic X-ray Detectors. [PDF]

Materials (Basel), 2023
Pudza I, Pudzs K, Tokmakovs A, Strautnieks NR, Kalinko A, Kuzmin A.   +5 more
europepmc   +1 more source

Nonthermal Plasma Reduction of Nickel Oxide Layers by Atmospheric Pressure Dielectric Barrier Discharge in Argon/Hydrogen

Advanced Engineering Materials, EarlyView.
This work explores the reduction of nickel oxide layers using dielectric barrier discharge plasma in an argon–hydrogen atmosphere. The results reveal a strong temperature dependence, enabling complete reduction of thick oxide layers at 200°C within seconds.
Maria Argirusi, Viktor Udachin, Sascha Jan Zimmermann, Alexander Tillmanns, Lienhard Wegewitz, Wolfgang Maus‐Friedrichs   +5 more
wiley   +1 more source

Gamma ray astronomy in the low energy range

, 1979
A low energy gamma ray telescope, and the results of its observations are described. The telescope consisted of four sodium iodide crystals, each of 120 cm2 area, occulted by lead discs.
Bailey, E.P.A.
core  

Sr-Doping All-Inorganic CsPbBr₃ Perovskite Thick Film for Self-Powered X-ray Detectors. [PDF]

Materials (Basel), 2023
Liu C, Zhang W, Yang D, Tian H, Zhu J.
europepmc   +1 more source