A magnet is an important part of devices like smartphones, automobiles, and many more. Most of these magnets are made using rare-earth materials, which are expensive and scarce on the market. Also, ...
Researchers have taken a major step toward printed, aligned anisotropic magnets via additive manufacturing processes. The U.S. Department of Energy's Critical Materials Institute has taken a major ...
Scientists from IFJ PAN in cooperation with researchers from the Nara Women's University (Japan) and the Jagiellonian University (Poland) took another important step towards building a functional ...
Osaka, Japan – One of the most important tasks in modern information technologies is controlling spin directions in magnets. State-of-the-art hard disk drives and large-volume magnetic storage used in ...
In a paper published in Scientific Reports, scientists at Oak Ridge National Labs present 3D printed permanent isotropic magnets that use rare earth metals recycled from computer hard drives. The ...
Recent technological advances have opened new possibilities for the development of advanced medical devices, including tiny ...
Scientists have shown for the first time the maximum theoretical limit of energy needed to control the magnetization of a single atom. The fundamental work can have great implications for the future ...
Japanese scientists are proposing a new material for use in the permanent magnets of electric vehicle motors. The incumbent technology – neodymium-iron-boron, sometimes with dysprosium – works well, ...
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