source:The ExploristMagnetostriction is a property of ferromagnetic materials. This phenomenon causes the materials to expand in response to a magnetic field.The effect causes the buzz of fluorescent lights and electrical transformers and occurs when a material’s shape and magnetic field are linked.Recently, scientists from the University of Michigan have come up with a material that’s at least twice as magnetostrictive and cheaper than other materials. Along with computing, this new material could also lead to better magnetic sensors for medical and security devices.Scientists developed this ...
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source:InsideSources“It is clear that the demand for key minerals and rare earth metals will skyrocket in the years ahead,” says Michael Stumo, CEO of Coalition for a Prosperous America. “These are the raw materials needed to make President Biden’s clean energy plan a reality.”It’s not hyperbole. A new analysis from the International Energy Agency (IEA) says supply chains for the elements that make green tech possible — copper, lithium, cobalt, and nickel — aren’t being developed outside of China to meet the growing demand. For example, IEA projects lithium demand for the electric vehicle revo...
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2021
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source:Canadian Mining JournalFirst reported in March 2021, the drilling continues to intersect rare earth and alkali metals on the Big Claim near Rouyn-Noranda, Que. Owner and operator Granada Gold Mine (TSXV: GGM) said there are more such intersections in hole GR-20-22 about 1,625 metres below surface.Twenty-one distinct mineralized zones from 177 to 2.8 metres were intercepted. So far cesium, rubidium, scandium, zirconium, cerium, gallium, hafnium, neodymium and strontium have been identified. Assays for other metals are pending.Granada has logged three sections of interesting mineralizatio...
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2021
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American Resources Corp expands research with Purdue University to recycle critical rare-earth elements source:Powder Metallurgy ReviewThe partnership builds on a previous agreement to advance a Purdue-developed technology of refining rare-earth elements purification technology to recycle permanent magnets and lithium-ion batteries (Courtesy Linda Wang, Purdue’s Maxine Spencer Nichols Professor of Chemical Engineering/Purdue University)American Resources Corporation, a supplier of raw materials to the infrastructure marketplace, headquartered in Fishers, Indiana, USA, has announced an exp...
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2021
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