Our country's research personnel have developed ultra-strong high-conductivity and heat-resistant copper foil.

On the 17th, it was learned from the National Research Center for Materials Science in Shenyang of the Institute of Metal Research, Chinese Academy of Sciences that Lu Lei's research team has successfully developed a "super copper foil" with ultra-high strength, high conductivity, and excellent thermal stability, effectively solving the long-standing dilemma of "trade-offs" between strength and plasticity, conductivity, and thermal stability in copper foils. The related research results were published online in the international academic journal "Science" on April 17th Beijing time.