Magnets as we know them are always solid, but the closest thing we have to a magnetic liquid is a class called of liquids called ferrofluids. Made up of iron-oxide particles suspended in liquids, these materials are only magnetic temporarily, when exposed to other magnets. But now, researchers at Lawrence Berkeley National Laboratory have managed to create the first permanently magnetic liquids, which could open up new avenues for electronics and robotics.
.. Continue Reading Berkeley Labs creates first fully magnetic liquidsCategory: Materials
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from New Atlas (Gizmag) https://ift.tt/2GfTK2X
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