Results 121 to 130 of about 504,040 (288)

Synergistic effects of magnetic domain re-alignment and precipitation on achieving large magnetostriction in random polycrystalline Fe-Ga alloys

Materials & Design
High-performance magnetostriction materials are highly desired for high-precision and high sensitivity magnetostrictive devices. However, the fabrication of high-performance magnetostrictive materials has relied critically on growing single crystals and ...
Ying Chen, Tianzi Yang, Junming Gou, Ruihua Qiao, Yiqun Zhang, Tianyu Ma   +5 more
doaj   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Circumferential single-mode domain uniform magnetization in metallic glass wires reduces magnetic noise of GMI sensor

Materials Research Letters
The evolution of magnetic domains in metallic glass microwires (MGWs) plays a critical role in minimizing magnetic noise in giant magnetoimpedance (GMI) sensors.
Xintao Wei, Xiaofeng Pu, Zhoulu Yu, Yuyang Qian, Linchuan Wang, Xiaokun Zhu, Haibo Ke, Chaoqun Pei, Guozhi Chai, Daqiang Gao, Baoan Sun, Weihua Wang   +11 more
doaj   +1 more source

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

Advanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner, Ruben Maile, Murat Cuvalli, Andreas Wolf, Ayisha Komal, Robert Oestreich, Christoph Janiak, Karl Mandel, Alexander Knebel, Klaus Müller‐Buschbaum   +9 more
wiley   +1 more source

Strain‐Driven Electric Field Control of Magnetization in FeGa/PMN‐PT

Advanced Electronic Materials
Magnetoelectric materials are one of the potential candidates that can counter the growing need of low‐power memory and spintronic devices due to their ability to electrically control magnetic states. Manipulation of a magnetic state with the sole use of
Gajanan Pradhan, Federica Celegato, Alessandro Magni, Deepak Dagur, Marco Coisson, Gabriele Barrera, Paola Rizzi, Piero Torelli, Giovanni Vinai, Paola Tiberto   +9 more
doaj   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

Temperature‐robust exchange bias and spin‐orbit torque switching in van der Waals heterostructure

InfoMat
Exchange bias (EB) in ferromagnetic/antiferromagnetic materials is a novel idea for high‐density spintronic devices. Van der Waals (vdW) heterostructures offer a promising solution, enabling a “Lego” like assembly without interface or adding dopants ...
Obaid Iqbal, Zahir Muhammad, Wajid Ali, Fuzhou Wang, Md Shafayat Hossain, Azizur Rahman, Saleh S. Alarfaji, Yue Zhang, Xiaoyang Lin, M. Zahid Hasan, Weisheng Zhao   +10 more
doaj   +1 more source

On the spontaneous magnetization of two-dimensional ferromagnets.

Papers in Physics
Ferromagnetism is typically discussed in terms of the exchange interaction and magnetic anisotropies. Yet real samples are inevitably affected by the magnetostatic dipole-dipole interaction. Because of this interaction, a theorem [R.B.
Danilo Pescia, Alessandro Vindigni
doaj   +1 more source

Pentagonal 2D Altermagnets: Material Screening and Altermagnetic Tunneling Junction Device Application

Advanced Functional Materials, EarlyView.
From a database of 170 pentagonal 2D materials, 4 candidates exhibiting altermagnetic ordering are screened. Furthermore, the spin‐splitting and unconventional boundary states in the pentagonal 2D altermagnetic monolayer MnS2 are investigated. A MnS2‐based altermagnetic tunneling junction is designed and, through ab initio quantum transport simulations,
Jianhua Wang, Xingyue Yang, Zongmeng Yang, Jing Lu, Pin Ho, Wenhong Wang, Yee Sin Ang, Zhenxiang Cheng, Shibo Fang   +8 more
wiley   +1 more source

Magnetic Thomson Transport in High-opacity Domains

The Astrophysical Journal
X-ray radiation from neutron stars manifests itself in a variety of settings. Isolated pulsars and magnetars both exhibit quasi-thermal persistent soft X-ray emission from their surfaces.
Matthew G. Baring, Kun Hu, Hoa Dinh Thi
doaj   +1 more source