Many electric vehicles today use lithium-ion batteries that contain cobalt, an element with high ethical and environmental costs to its production. Researchers at the University of Texas at Austin explored the potential of a cobalt-free lithium-ion battery that features a nickel-manganese-aluminum cathode and found promising results.
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A team of researchers found adding a small amount of graphene can improve the structural alignment of spun carbon fibers, reinforcing their strength—and providing the potential to produce much more inexpensive carbon fiber materials.
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For self-driving vehicles to become a common reality, the laser surveying system LiDAR must be improved. Researchers from Alfred University developed a transparent ceramic that could prove to be an ideal lasing material for LiDAR.
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It is one thing to develop a new material or process—but improving existing materials and processes is also important in making better products. Two papers in the May-June issue of International Journal of Applied Ceramic Technology focus on improving effectivity of existing processes.
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The April 2020 issue of the ACerS Bulletin—featuring catalytic substrates and filters and silicon nitride implants—is now available online. Plus—second issue of C&GM
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Carbon fiber composites face challenges hindering their widespread use in vehicles. Researchers from 22 organizations in Japan are collaborating to investigate if cellulose nanofibers are a viable alternative.
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On November 2, Lamborghini sent carbon fiber composite samples to the International Space Station to test the effects of extreme space conditions on composite materials. The project is part of a collaboration with the Houston Methodist Research Institute to research biocompatibility of composite materials.
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Knowing the type of glass in your car side windows could save you in an emergency. A new study by AAA found that out of six vehicle escape tools, only four could shatter tempered glass and none could break laminated glass, which stayed intact even after being cracked.
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Now in its fifth season, the electric race car competition Formula E continues to gain fans and sponsors—as well as a brand-new car. Take a look at the increasingly popular competition that could one day give Formula 1 a run for its money.
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Goodyear released a concept design for AERO, a two-in-one airless tire that serves as both tire and propeller in future flying cars. Though realizing such a design may not be possible, it can trigger discussion about future directions for technology development.
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