Electric motors power a range of technologies, including ships, airplanes, wind turbines, and electric vehicles. However, these motors are typically made with rare Earth materials, which present ...

Scientists at the Korea Institute of Science and Technology (KIST) have developed a new class of lightweight, highly conductive carbon nanotube (CNT) wiring that does away with copper and aluminum ...

BOSTON, Jan. 18, 2024 /PRNewswire/ -- Electric motors are a core component of electrification in the automotive market. The market has heavily relied on rare earths for the permanent magnets used in ...

The resistivity versus temperature curves of pure Cu, CuCr alloys and CuCr/Gr wires were tested to determine the effect of Cr and graphene incorporation on resistivity. The study, led by Tingting Zuo, ...

Whether it's electric vehicles, drones, or spacecraft, a common technical challenge for future transportation is lightweighting. Reducing the weight of a vehicle not only reduces energy consumption, ...

Some things are just self-evident. You need oxygen to live, deep-dish pizza is an Italian-themed casserole, drivers that block the fast lane are deserving of special scorn, and electric motors require ...