It’s been a long time since the family TV has had a CRT in it, and even longer since that it was using what was basically an overgrown oscilloscope tube. But “roundies” were once a thing ...
After the National Day holiday in October 2024, domestic copper cathode consumption weakened from strong levels, with the spot market showing sluggish performance and premiums dropping rapidly.
In 2024, with the increase in the proportion of non-registered imports and the shift in downstream purchasing preferences, the mainstream copper trading prices in the market will also be dragged down.
A research team led by Georgia Tech’s Hailong Chen has developed a low-cost iron chloride cathode for lithium-ion batteries, which could significantly reduce costs and improve performance for electric ...
Cathode materials affect capacity, energy, and efficiency, playing a major role in a battery's performance, lifespan, and affordability. "Our cathode can be a game-changer," said Chen, whose team ...