The Elements of Innovation Discovered

Articles from the September 4, 2024 edition


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  • Solid gallium forms a liquid drop as it comes in contact with an open hand.

    Liquid gallium is stranger than assumed

    Shane Lasley, Metal Tech News|Updated Sep 4, 2024

    New study upends what scientists thought they knew about why gallium melts in your hand. As a metal that turns to liquid at near room temperature and has the uncanny ability to take on the catalytic properties of other metals, gallium is an enigmatic element that intrigues material scientists. The understanding of why gallium melts at 85.6 degrees Fahrenheit (29.8 degrees Celsius), however, may have been built on a foundation as solid as this strange metal during the midday...

  • A canister filled with gaseous blue pigment powder.

    North Carolina's $1.4B sodium-ion plant

    K. Warner, Metal Tech News|Updated Sep 3, 2024

    Natron plans to 40X its capacity with a 14 GW sodium-ion battery factory in Southeast U.S. Natron plans to invest nearly $1.4 billion in building a sodium-ion battery factory in North Carolina. The plant is expected to produce 14 gigawatts of sodium-ion batteries per year at full capacity, increasing Natron's production by more than 40 times its current capacity. The factory is part of Natron's strategy to leverage the growing demand for sodium-ion battery storage, according...

  • Line of humanoid robots working in a factory setting.

    Robots to take over rare earth markets

    Shane Lasley, Mining News|Updated Sep 3, 2024

    Adamas Intelligence forecasts that robotics and advanced air mobility will be large drivers of rare earth magnet demand in the coming years. Pullover electric vehicles, robots are expected to be the biggest driver of demand for magnet rare earths by 2040, according to the latest market outlook by Adamas Intelligence. "From a small demand category today led by industrial and consumer service robots, we forecast that robotics will grow to become the single largest NdFeB...

  • Nissan's solid-state Electric GT-R

    K. Warner, Metal Tech News|Updated Sep 3, 2024

    The automaker’s first with solid-state batteries. Solid-state batteries are available now, but scaling the technology up to electric vehicle production rates is still several years out. With the potential of nearly twice the energy density of lithium-ion, solid-state batteries can boost power and range while also lowering charge times. The world got its first look at the electric GT-R after Nissan unveiled the Hyper Force EV concept last October. An electric version of N...

  • Researcher testing lithium-ion batteries for next-gen battery tech.

    DOE invests $125M in battery breakthroughs

    A.J. Roan, Metal Tech News|Updated Sep 3, 2024

    Leading U.S. labs to explore breakthroughs in sustainable battery technologies. In a move to bolster U.S. energy security and advance clean energy technologies, the U.S. Department of Energy has awarded $125 million to two Energy Innovation Hub teams to drive next-generation battery and energy storage research. As the demand for cleaner energy and more efficient storage solutions grows, addressing the limitations of current technologies has become increasingly urgent, pushing...

  • Two pellets of high-assay low-enriched uranium stacked neatly.

    DOE awards $17M for HALEU fuel safety

    A.J. Roan, Metal Tech News|Updated Sep 2, 2024

    Funding supports 16 projects to advance safety and licensing of HALEU for nuclear reactors. Capitalizing on the now unlocked $2.7 billion to secure a domestic nuclear fuel supply, DOE has awarded $17 million to 16 projects aimed at criticality benchmarking for high-assay low-enriched uranium (HALEU). These projects, essential for advancing next-generation nuclear reactors, will provide the U.S. Nuclear Regulatory Commission (NRC) with the data needed to accelerate HALEU licens...

  • Truck with HYDROGEN written across the tank.

    DOE invests $62 million in U.S. hydrogen

    K. Warner, Metal Tech News|Updated Sep 2, 2024

    Funds go to 20 projects across 15 states for clean hydrogen infrastructure. The U.S. Department of Energy awarded nearly $62 million to fund 20 projects across 15 states to accelerate research, development, and deployment of next-generation clean hydrogen technologies. These selected projects aim to advance critical elements of hydrogen fueling infrastructure, hydrogen-powered container-handling equipment for use at ports, and to improve processes essential to the efficient...

  • Illustration of a gold-colored microbe in a jar.

    Microbes mine metals from batteries

    K. Warner, Metal Tech News|Updated Sep 2, 2024

    Bacteria can extract lithium, cobalt, manganese, and other minerals from batteries and e-waste. Some bacteria have been proven to synthesize metal nanoparticles from their surroundings, apparently as a detox method to protect themselves from poisoning – and a team at the University of Edinburgh aims to use them to extract lithium, cobalt, manganese, and other minerals from old batteries and e-waste. Named The Horsfall Group, the researchers have proposed a method using s...

  • Two students in hard hats fly a drone in an underground mine.

    DOD funds mine training at Montana Tech

    Shane Lasley, Metal Tech News|Updated Aug 30, 2024

    Funding aims to bolster workforce needed for reliable mineral supply chains in the U.S. Tackling one of the major roadblocks on the path to establishing secure and reliable domestic supplies of the minerals and metals critical to America's economy and security, the U.S. Department of Defense has awarded Montana Technological University (Montana Tech) $6.56 million to develop and deliver mining workforce training programs. "The dearth of individuals with the requisite skills...