Results 51 to 60 of about 890,016 (290)

Generating Unconventional Spin‐Orbit Torques With Patterned Phase Gradients in Tungsten Thin Films

Advanced Materials, EarlyView.
ABSTRACT A key aim in spintronics is to achieve current‐induced magnetization switching via spin‐orbit torques without external magnetic fields. For this, the focus of recent work has been on introducing controlled lateral gradients across ferromagnet/heavy‐metal devices, giving variations in thickness, composition, or interface quality.
Lauren J. Riddiford, Anne Flechsig, Shilei Ding, Emir Karadža, Niklas Kercher, Tobias Goldenberger, Elisabeth Müller, Pietro Gambardella, Laura J. Heyderman, Aleš Hrabec   +9 more
wiley   +1 more source

Microstructural characterization through grain orientation mapping with Laue three-dimensional neutron diffraction tomography

Materials Today Advances, 2022
For polycrystalline materials, key material properties, such as mechanical anisotropy or transformation behavior, and magnetic properties strongly depend on the crystallographic texture of the crystalline material.
Stavros Samothrakitis, Camilla Buhl Larsen, Jan Čapek, Efthymios Polatidis, Marc Raventós, Michael Tovar, Søren Schmidt, Markus Strobl   +7 more
doaj   +1 more source

Emergent Spin Supersolids in Frustrated Quantum Materials

Advanced Materials, EarlyView.
This review highlights developments in the study of spin super‐solids in frustrated quantum materials. Advanced experimental characterizations and computational studies enable a comprehensive understanding of the driving mechanisms of spin super‐solidity in various layered transition‐metal compounds, bridging materials, experiments, and theory aspects.
Yixuan Huang, Seiji Yunoki, Sadamichi Maekawa   +2 more
wiley   +1 more source

Electrolyte Design for Fast‐Charging Lithium‐Based Batteries

Advanced Materials, EarlyView.
A decade of progress in fast‐charging electrolytes for lithium batteries is reviewed. Electrolyte design strategies spanning solvents, salts, additives, and advanced systems, such as localized high‐concentration electrolytes (LHCEs), are summarized. Advanced diagnostic tools for lithium plating and interphase chemistry are discussed, with perspectives ...
Chen Liu, Zehao Cui, Arumugam Manthiram
wiley   +1 more source

Optical Alignment and Sample Positioning in Neutron Residual Stress Characterization

Yuanzineng kexue jishu
Neutron residual stress characterization involves measurement at three principal directions of the sample. However, the measurement of the third principal direction usually requires rotation of sample manually.
TIAN Gengfang1, GONG Hai2, LIU Xiaolong1, , LI Meijuan1, LI Yuqing1, LIU Yuntao3, CHEN Dongfeng1
doaj   +1 more source

Review of Inorganic Separator Engineering for Next‐Generation Lithium–Sulfur Batteries: Compromise or Cornerstone?

Advanced Materials, EarlyView.
Inorganic compound‐modified separators transform lithium–sulfur batteries from passive polysulfide confinement to active reaction‐pathway regulation. A Practical Relevance Index (PRI)‐guided framework bridges interfacial chemistry of inorganic separators with practical constraints, establishing unified design principles for scalable, high‐energy ...
Yuting Qin, Tianyi Wang, Xingyu Wang, Kaifu Xu, Yuzhou Wang, Chengyin Wang, Bing Sun, Guoxiu Wang   +7 more
wiley   +1 more source

Data Analysis and Processing Method for Two-dimensional Position Sensitive Detector of Neutron Texture Diffractometer at China Advanced Research Reactor

Yuanzineng kexue jishu, 2023
The neutron texture diffractometer has unique advantage in the texture research for the key materials in the fields of aerospace, transportation, nuclear industry and so on.
ZHU Guijie;LIU Xiaolong;TIAN Gengfang;HOU Yuhan;WANG Hongliang;YU Yanli;XUE Yaohui;LI Yuqing;LI Meijuan;SUN Kai;CHEN Dongfeng
doaj   +1 more source

Structural studies of metal doped phosphate glasses and computational developments in diffraction analysis [PDF]

, 2009
The thesis focuses on the analysis and determination of the structure of various metal doped phosphate glasses, which are of interest for their potential biomedical properties.
Moss, Rob M.
core  

Decoding Synergistic Pathways in Bimetallic MOFs for Advanced Oxidation Processes

Advanced Materials, EarlyView.
This review presents a unified framework linking metal pairing and framework design with electronic structure, redox cycling, oxidant activation, reactive‐species generation, and catalytic performance across photocatalytic and oxidant‐based BMOF‐AOPs. The resulting design principles guide the development of hydrolytically stable and efficient BMOFs for
Karim El‐Naggar, Huayang Zhang, Shaobin Wang   +2 more
wiley   +1 more source

A review on the application of neutron and high-energy X-ray diffraction characterization methods in engineering materials

工程科学学报, 2022
As powerful techniques for multidisciplinary research, the neutron and synchrotron radiation sources have the advantages of deep penetration and high brilliance, providing advanced and powerful tools for characterizing microstructures and revealing ...
Yan-dong WANG, Run-guang LI, Zhi-hua NIE, Shi-lei LI   +3 more
doaj   +1 more source