Researchers at Oak Ridge National Laboratory say they’ve 3-D-printed permanent magnets that can outperform bonded magnets made using traditional techniques while conserving critical rare materials in the process.
Read MoreThe recycled rubber we so readily discard—some 290 million tires each year—could someday provide electricity to our electric vehicles or store solar or wind energy.
Read MoreMesoporous titania-bronze microspheres show promise as lithium-ion battery anodes. Credit: M. Paranthaman; ORNL Conceptually, lithium-ion batteries are simple devices comprising the anode, cathode and electrolyte. The anode’s job is to…
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