Results 61 to 70 of about 1,250,599 (300)

Omnipolar Magnetic Field Detection by Superlattice‐Based Hall Sensor

Advanced Functional Materials, EarlyView.
Magnetic‐field‐induced electronic switching is demonstrated in unit‐cell‐engineered La0.7Sr0.3MnO3–BiFeO3 superlattices. Distinct substrate terminations modify magnetic and transport properties. Hall resistance measurements show omnipolar, hysteretic anomalous Hall switching above the Curie temperature, arising from Fe─Mn interfacial exchange, enabling
Mark Huijben, Nicolas Gauquelin, Arno Annys, Zhaoliang Liao, Jo Verbeeck, Guus Rijnders, Gertjan Koster   +6 more
wiley   +1 more source

Quantum critical behavior of cuprate superconductors observed by inelastic X-ray scattering

Nature Communications
Progress toward a complete understanding of cuprate superconductors has been hindered by their intricate phase diagram, potentially linked to a quantum critical point (QCP).
H. Y. Huang, C. Y. Mou, A. Singh, J. S. Su, J. Okamoto, G. Channagowdra, S. Komiya, C. T. Chen, T. K. Lee, A. Fujimori, D. J. Huang   +10 more
doaj   +1 more source

Monolithic Oxidation Enables Ultrathin Vertically Graded Tantalum Oxide for Low‐Voltage, Low‐Variability Memristive Switching

Advanced Functional Materials, EarlyView.
Monolithic UV‐ozone oxidation of Ta forms an ultrathin Ta2O5/TaOx bilayer enabling resistive switching with a vertical defect gradient. A stoichiometric surface layer over an oxygen‐deficient sublayer promotes localized filament nucleation near the top interface, enabling low‐voltage operation, and reduced cycle‐to‐cycle variability.
Seunghoon Yang, Dong Hyun Lee, Conan Weiland, Won‐Il Lee, Kim Kisslinger, Mingzhao Liu, Aswin kumar Anbalagan, Xiao Tong, Soumyajit Mandal, Nikhil Tiwale, Houk Jang, Chang‐Yong Nam   +11 more
wiley   +1 more source

A Concept of an Educational Multi-Technique Beamline for Crystalline Matter Studies at Synchrotron Radiation Facility SKIF

Crystals
A concept of a high throughput, user-friendly, versatile bending magnet beamline at the fourth-generation synchrotron radiation facility SKIF, currently being constructed in Koltsovo (a science town near Novosibirsk, Russia), is proposed. The beamline is
Alexander Selyutin, Denis Mishchenko, Zakhar Vinokurov, Olga Bulavchenko, Andrey Saraev, Sergey Tsybulya, Yan Zubavichus   +6 more
doaj   +1 more source

On the wave zone of synchrotron radiation [PDF]

Journal of Synchrotron Radiation, 2018
The extension of the wave zone of synchrotron radiation is studied.
openaire   +4 more sources

Momentum Compaction Measurement Using Synchrotron Radiation

, 2018
International audienceThe momentum compaction factor of a storage ring can be obtained by measuring how the beam energy changes with the RF frequency.
Carmignani, Nicola, Torino, Laura, Franchi, Andrea   +2 more
core   +1 more source

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

Advanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao, Jiaojiao Zhang, Shideng Yuan, Xinmeng Yu, Keming Wan, Xiaoguang Duan, Zhining Wang   +6 more
wiley   +1 more source

Deep learning-assisted weak beam identification in Dark-field X-ray microscopy

npj Computational Materials
Dislocations control the mechanical behavior of crystalline materials, yet their quantitative characterization in bulk has remained elusive. Transmission Electron Microscopy provides atomic-scale resolution but is restricted to thin foils, limiting ...
A. Benhadjira, C. Detlefs, S. Borgi, V. Favre-Nicolin, C. Yildirim   +4 more
doaj   +1 more source

Evaluation of quantitative synchrotron radiation micro-X-ray fluorescence in rice grain

, 2023
This article was originally published in Journal of Synchrotron Radiation. The version of record is available at: https://doi.org/10.1107/S1600577523000747Concentrations of nutrients and contaminants in rice grain affect human health, specifically ...
Seyffertha, Angelia L., Limmer, Matt A., Webb, Samuel M.   +2 more
core   +1 more source

Advancing SafeWax, A Bio‐Inspired Superhydrophobic Coating, Toward Sustainable and Climate‐Resilient Crop Protection

Advanced Functional Materials, EarlyView.
This study advances SafeWax, a bio‐inspired, fatty‐acids‐based superhydrophobic coating, by identifying an agriculturally compliant solvent and revealing how solvent‐controlled Fatty acid crystallization governs the coating's microscopic structure and performance.
Niv Ben‐Arie, Iryna Polishchuk, Franziska Tauber, Coralie Schneider, Elena Prudnikov, Alessia Calora, Silvia Milita, Simona Fermani, Mireia Alejandra Ibanez Revert, Ilaria Filippetti, Claudio Ratti, Matthias Kellermeier, Markus Rueckel, Boaz Pokroy   +13 more
wiley   +1 more source