The Elements of Innovation Discovered
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To support American production of graphite active anode material, the single largest ingredient in most lithium-ion batteries powering electric vehicles, the U.S. Department of Energy's Loan Programs Office has allotted $107 million to fund the expansion of Syrah Resources Ltd.'s Vidalia graphite processing facility in Louisiana. With this and further expansions to follow, Vidalia is expected to produce enough natural graphite-based active anode material, also known as coated...
Over the course of one monumental week, Energy Fuels Inc. shipped a trifecta of mineral products critical to the production, storage, and use of low-carbon energy in the United States from its White Mesa Mill in southern Utah. "This week, our vision of Energy Fuels as 'America's Critical Mineral and Clean Energy Hub' tangibly advanced, as our White Mesa Mill in Utah sent three shipments of advanced materials containing a total of fifteen critical elements," said Energy Fuels...
Combining special, high-energy X-rays with thermal imaging and visible light, engineers at the University of Wisconsin-Madison are looking inside 3D metal prints made with electron beam powder bed fusion to better understand, and eventually refine, this promising new metal 3D printing method. With a technology as limitless as 3D printing, it is only a matter of time before the impossible becomes possible. Building geometrically complex or one-of-a-kind designs, artificial...
In a discovery that could speed research into next-generation electronics and light-emitting diode devices, a University of Michigan research team has developed the first reliable, scalable method for growing single layers of hexagonal boron nitride (hBN) on graphene. Known as molecular-beam epitaxy – a process widely used in the manufacture of semiconductor devices, including transistors, and considered one of the fundamental tools for the development of nanotechnologies. Thi...
Looking to lower the carbon footprint of the single largest gold-producing complex in the world, Nevada Gold Mines has turned to First Solar Inc. to provide enough cadmium-telluride thin-film photovoltaic solar modules to supply up to 17% of the energy needs of its Nevada gold mines. A joint venture between Barrick Gold Corp. and Newmont Corp., the world's two largest gold mining companies, Nevada Gold Mines produces approximately 3.5 million ounces of gold a year. Joining a...
Lars Carlstrom, who has already founded two companies building lithium-ion battery gigafactories in Europe, has launched a third enterprise that plans to build a 54-gigawatt-hour battery facility in Southern California that will be supplied with geothermal power and lithium from Controlled Thermal Resources' Hell's Kitchen project in Imperial Valley. Carlstrom is a pioneering industrialist in the automotive sector who founded Britishvolt, which is developing a 30 GWh battery g...
Since its invention nearly 140 years ago, the modern steam turbine has represented the apex of efficiency when it comes to converting thermal energy into electricity. Now, engineers from the Massachusetts Institute of Technology and National Renewable Energy Laboratory have created a heat engine with no moving parts that exceeds the efficiency of the turbines used in today's coal, natural gas, and nuclear power plants. Reminiscent of the photovoltaic solar cells that convert...