An international research team led by the University of Bayreuth has discovered a metal that combines electrical conductivity with internal polarity. This enables it to exhibit second harmonic ...

Defying conventional scientific knowledge about electrical conductivity, the addition of a common carbon compound to copper to make electrical wires results in significant performance enhancements, ...

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 ...

Researchers at Pacific Northwest National Laboratory (PNNL) have increased the conductivity of copper wire by about five percent. That may seem like a small amount but it can make a big difference in ...

Copper's role in clean energy initiatives. Issues with copper mining. Possible alternative materials to copper. Copper and the circular economy. Most circuit designers probably aren’t thinking about, ...