U.S. Army researchers, in collaboration with academic partners, invented a stronger copper that could help advance defense, energy and aerospace industries ...

The new alloy, a mixture of copper, tantalum and lithium ... a professor of engineering at Arizona State University, said in a statement. "Similarly, structural materials have a unique fingerprint ...

Arizona State University. "Breakthrough copper alloy achieves unprecedented high-temperature performance." ScienceDaily. www.sciencedaily.com / releases / 2025 / 03 / 250327164541.htm (accessed ...

Copper has endured as a linchpin of ... a footprint twice the size of the Phoenix suburb that hosts Arizona State University, Tempe. Since the formerly underground mine daylighted in 1937, its ...

The ARL and Lehigh researchers collaborated with scientists from Arizona State University and Louisiana ... of nickel-based superalloys with copper—which is known for exceptional conductivity ...